为您找到与人教版九年级上册化学知识点总结相关的共128个结果:
小学的英语知识注重的是基础,对于英语的从句和其他进阶要求不高,那么关于小学英语知识点有哪些呢?以下是小编准备的一些人教版小学英语知识点,仅供参考。
48个国际音标的发音—元音:
[i:] 嘴唇微微张开,舌尖抵下齿,嘴角向两边张开,露出微笑的表情,与字母E的发音相同。
[i] 嘴唇微微张开,舌尖抵下齿,舌前部抬高,嘴形扁平。
[:] 嘴形扁平,上下齿微开,舍身平放,舌中部稍稍抬高。
[] 嘴唇微微张开,舌身放平,舌中部微微抬起,口腔自然放松发声。
[:] 双唇收得小而圆,并向前突出,舌身往后缩。
[] 口腔打开,嘴张大,舌头向后缩,双唇稍收圆。
[u:] 嘴形小而圆,微微外突,舌头尽量后缩。
[u] 嘴唇张开略向前突出,嘴形稍收圆并放松些,舌头后缩。
[ɑ:] 口腔打开,嘴张大,舌身放平,舌尖不抵下齿,下巴放低,放松发音。
[] 嘴唇微微张开,伸向两边,舌尖轻触下齿,舌后部稍稍抬起。
[] 嘴张大,嘴角尽量拉向两边,成扁平形,舌尖抵下齿。
[e] 嘴形扁平,舌尖抵下齿,舌前部稍抬起。
[ei] 由[e]和[i]两个单音组成,[e]重读,[i]轻读,口形由半开到合,字母A就发这个音。
[ai] 由[a]和[i]两个单音组成,[a]重读,[i]轻读,口形由开到合,与字母I的发音相同。
[i] 由[]和[i]两个单音组成,[]重读,[i]轻读,口形由圆到扁,由开到合。
[au] 由[a]和[u]两个单音组成,[a]重读,[u]轻读,口型由大到小。
[u] 由[]和[u]两个单音组成,[]重读,[u]轻读,口形由半开到小,与字母O的发音相同。
[i] 由[i]和[]两个单音组成,[i]重读,[]轻读,双唇始终半开。
[e] 由[e]和[]两个单音组成,[e]重读,[]轻读,舌端抵下齿,双唇半开。
[u] 由[u]和[]两个单音组成,[u]重读,[]轻读,双唇由收圆到半开。
48个国际音标的发音—辅音:
[p]双唇紧闭,然后快速张开,让气流冲出口腔,发出爆破音,但声带不振动。
[b]双唇紧闭,然后快速张开,让气流冲出口腔,发出爆破音,但声带需振动。
[t]舌尖抵上齿龈,憋住气,然后突然弹开舌尖,让气流从口腔喷出,但声带不振动。
[d]舌尖抵上齿龈,憋住气,然后弹开舌尖,让气流从口腔中喷出,但声带需振动。
[k]舌后部抵住软腭,憋住气,然后突然间离开,将气送出来,想咳嗽一样,但声带不震动。
[ɡ]舌后部抵住软腭,憋住气,然后突然间离开,将气送出来,但声带需振动。
[s]双唇微微张开,舌头自然放松,气流从上下齿隙间送出,但声带不振动。
[z]双唇微微张开,舌头自然放松,气流从上下齿隙间送出,但声带需振动。
[]双唇收圆并稍微突出,舌尖接近上齿龈,送气,声带不振动。
[]双唇收圆并稍微突出,舌头稍微上卷,舌尖接近上齿龈,送气,但声带需振动。
[t]双唇略微张开突出,舌尖抵住上齿龈,用力吐气,声带不振动。
[d]双唇略微张开突出,舌尖抵住上齿龈,用力吐气,但声带需振动。
[f]上齿轻轻接触下唇,然后吹气,让气流从唇齿间通过,形成摩擦,但声带不振动。
[v]上齿轻轻接触下唇,然后吹气,让气流从唇齿间通过,形成摩擦,但声带需振动。
[θ]舌尖微微伸出,上下齿轻轻咬住舌尖,送气,但声带不振动。
[]上下齿轻轻咬住舌尖,送气,但声带需振动。
[ts]舌尖先抵住上齿,堵住气流,使气流从舌尖和齿龈间送出,声带不振动。
[dz]舌尖先抵住上齿,堵住气流,使气流从舌尖和齿龈间送出。
[tr]双唇收圆向前突出,舌尖上翘抵住上齿龈,采取伐[r]的姿势,声带不振动。
[dr]双唇收圆向前突出,舌尖上翘抵住上齿龈,采取伐[r]的姿势,但声带振动。
[h]嘴唇自然张开,自然呵气,声带不振动。
[r]舌尖向上卷起,舌头不要接触任何部位,双唇稍微突出,声带振动。
[l]舌尖抵住上齿龈,舌尖轻微用力弯曲,气流从舌的旁边送出。
鼻音
[m]双唇紧闭,舌头平放,气流从鼻腔送出,声带振动。
[n]双唇微开,舌尖抵上齿龈,气流从鼻孔里出来,声带振动。
[]双唇张开,舌尖抵上齿龈,气流从鼻腔送出,声带振动。
辅音
[w]双唇缩小并向前突出,舌后部抬起,嘴慢慢向两边滑开。
[j]嘴形成微笑状,舌尖抵住下齿,舌面贴住上颚,声带需振动。
学习是没有尽头的,只有在不断的学习中才能提高自己,那么关于五年级英语知识点有哪些呢?以下是小编准备的一些人教版五年级英语知识点,仅供参考。
一、重点单词用法
1. call v. 称作 What do you call it in English?
2. like v. 喜欢
sth. I like English very much.
like to do sth. I like reading very much, but I don’t like to read now.
doing sth.
3. let’s + 动词原形 Let’s (=let us) make animals. let sb. do sth. 让某人做某事
4. want v. 想,想要
want sth. I want a piece of paper.
to do sth. I want to watch TV.
5. 情态动词
情态动词很简单,没有人称数之变,动词原形后边站,can表能力 may许可 should应该 would愿 must必须 ,否定needn’t换 have to不得不表客观
二、重点语法
A) 一般现在时
1. 概念:一般现在时表示经常的、习惯性的动作或存在的状态。
2. 构成:一般现在时的构成主要有两种形式:
(1)be型:句子的谓语动词只有be(am,is或are):
a.肯定句中,只出现be,如:
I am a student.我是一名学生。
b.否定句中,要在be后面加not,如:
She isn't a teacher.她不是教师。
c.一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes,主语+be.或No,主语 + be + not.如:
—Are you ready?—你准备好了吗?
—Yes,I am.—是的,我准备好了。
(—No,I'm not.—不,我没准备好。)
(2)实义动词型:句中的谓语动词为实义动词(也叫行为动词):
a.肯定句中,只出现实义动词,如:
I get up in the morning.我早晨起床。
b.否定句中,要在实义动词前面加do(does)+not,do(does)作助动词,本身无意义,常与not缩写成don't(doesn't),如:
I don't like vegetables.我不喜欢蔬菜。
c.一般疑问句,要在句子开头加助动词Do(does),句尾用问号,简略答语用Yes,主语+do(does).或No,主语+do(does)+not.如:
—Do you like oranges?—你喜欢桔子吗?
—Yes,I do.—是的,我喜欢。
(—No,I don't.—不,我不喜欢。)
3. 一般现在时的用法
1) 经常性或习惯性的动作,常与表示频腮度的时间状语连用。
时间状语: every…, sometimes, at…, on Sunday
I leave home for school at 7 every morning.
2) 客观真理,客观存在,科学事实。
The earth moves around the sun. Shanghai lies in the east of China.
3) 表示格言或警句中。
Pride goes before a fall. 骄者必败。
注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。
例:Columbus proved that the earth is round..
4) 现在时刻的状态、能力、性格、个性。
I don't want so much. Ann Wang writes good English but does not speak well.
比较:Now I put the sugar in the cup. I am doing my homework now.
B) 一般将来时
一、概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。
句中一般有以下时间状语:tomorrow, next day(week, month, year…),soon, the day after tomorrow(后天)等。
二、基本结构:① be going to + do; ②will+ do.
三、否定句:在be动词(am, is, are)后加not或will后加not成won’t。
例如:I’m going to have a picnic this afternoon.→ I’m not going to have a picnic this afternoon.
四、一般疑问句: be或will提到句首,some改为any, and改为or,第一二人称互换。
例如:We are going to go on an outing this weekend. → Are you going to go on an outing this weekend?
五、对划线部分提问。一般情况,一般将来时的对划线部分有三种情况。
1. 问人。Who 例如:I’m going to New York soon. →Who’s going to New York soon.
2. 问干什么。What … do.
例如: My father is going to watch a race with me this afternoon. →What is your father going to do with you this afternoon.
3. 问什么时候。When. 例如:She’s going to go to bed at nine. →When is she going to bed?
六、同义句:be going to = will I am going to go swimming tomorrow(明天). = I will go swimming tomorrow.
七、be going to和will 的区别
be going to和will 的用法虽然都表示将来发生动作或情况,但它们的用法是有区别的。
1. be going to主要用于:
(1)、表示事先经过考虑、安排好打算要做的事情。
What are you going to do today? 今天你们打算做什么?
Dad and I are going to see a Beijing opera this afternoon. 今天下午我和爸爸打算去看京剧。
I’m going to play the violin. 我打算拉小提琴。 She’s going to play the piano. 她打算弹钢琴。
(2)、表示根据目前某种迹象判断,某事非常有可能发生。
e.g. Look! There come the dark clouds. It is going to rain. 瞧!乌云密集,天要下雨。
I am afraid I am going to have a cold. 恐怕我要患重感冒。
2. will主要用于在以下几个方面:
(1)、表示单纯的`未来“将要”通用各个人称。
e.g. They will go to visit the factory tomorrow. 明天他们将去工厂参观。
I’ll come with Wang Bing, Liu Tao and Yang Ling. 我将和王兵、刘涛、杨玲一起来。
(2)、表示不以人的意志为转移的自然发展的未来的事。
e.g. Today is Saturday. Tomorrow will be Sunday.今天是星期六。明天是(将)是星期日。
He will be thirty years old this time next year. 明年这个时候他就(将)三十岁。
(3)、问对方是否愿意做某事或表示客气地邀请或命令。
e.g. Will you please turn on the radio? 请打开收音机好吗?
C) 现在进行时
构成:主语+be+动词ing〔现在分词〕形式
第一人称+ am + v-ing 第二人称+ are + v-ing 第三人称+ is +v-ing
现在进行时的基本用法:
a. 表示现在( 指说话人说话时) 正在发生的事情。 We are waiting for you.
b. 习惯进行:表示长期的或重复性的动作,说话时动作未必正在进行。 Mr. Green is writing another novel.
(说话时并未在写,只处于写作的状态。) She is learning piano under Mr. Smith.
c. 已经确定或安排好的将来活动
I'm leaving for a trek in Nepal next week.(已经安排了) we're flying to Paris tomorrow.(票已经拿到了)
d. 有些动词(状态动词不用于进行时态)
(1)表示知道或了解的动词:believe, doubt, forget, imagine, know, remember, realize, suppose, understand
(2)表示“看起来”“看上去"appear, resemble, seem
(3)表示喜爱或不喜爱hate, like, lover, prefer
(4)表示构成或来源的动词 be, come, from, contain, include
(5)表示感官的动词 hear see smell sound taste
(6)表示拥有的动词belong to, need, own, possess, want, wish
在平凡的学习生活中,大家最熟悉的就是知识点吧?那么关于二年级数学知识点有哪些呢?以下是小编准备的一些小学二年级数学知识点,仅供参考。
一、直接写出得数。(共20分)
42+20= 30+29= 83+6= 03= 47=
53= 88= 93-7= 96= 53-3+9=
67= 18+60= 85= 37-32-5= 83+4=
75-3= 87= 38-18+25= 9+57= 34+9=
二、填空。(共16分)
1、50米26米=( )米 3米-100厘米=( )米
32厘米19厘米=( )厘米 20米+80米=( )米
( )6=30 ( )8=48 ( )( )=18
7 ( )=42 ( )9=27 ( )( )=36
2、三个小朋友,进行乒乓球比赛,每两人进行一次,一共要进行 次比赛。
3、在下面的( )里最大能填几?
( )27 ( )7 ( )65
( )9 30( ) 4()15 35( ) 45( ) ()15
4、6个3相加,写成乘法算式是( ),这个式子读作( )。
5、填上合适的单位名称。
一支彩笔长约10( )。 妈妈身高1( )62( )。
教室大约长10( )。 木床长约2( )。
6、在○里填上+、-、或、、=。
8○6=48 36○73-37 97○65
2○2=4 43○67 18○9=9
三、选择题,选择正确答案的序号填入括号内。(共10分)
1、5个3相加是多少?正确的列式是()
A、5+5+5=15 B、5+3=8 C、53=15
2、用2、6、0三个数字组成的两位数有()个。
A、2 B、4 C、6、
3、5+5+5+4,不可以改写成算式( )。
A、54 B、53+4 C、45-1
4、4个好朋友见面互相拥抱一次,共要拥抱( )次。
A、3次 B、4次 C、6次
5、下列线中,线段是( )。
① ②
③ ④
四、判断:(共5分)
1、9个4相加的和是13。 ( )
2、小强身高大约是137厘米。 ( )
3、角都有一个端点,两条边。 ( )
4、时针走1小格的.时间是1分。 ( )
5、1条直线长100米。 ( )
五、画一画:(共8分)
1、画一条比10厘米短2厘米的线段。
2、在方格纸上分别画一个锐角、直角、钝角。
六、计算。(共20分)
1、用竖式计算。(12分)
67+32= 46+28+23=
96-54= 82-37-12=
2、列式计算:(共8分)
(1)5个7相加得多少?
(2)两个加数都是18,和是多少?
(3)一个乘数6,另一个乘数是4,积是多少?
(4)比6个9的和多15的数是多少?
七、用数学。(共18分)
1、每辆小客车最多可以坐9人,4辆小客车最多能坐多少人?
答:4辆小客车最多能坐( )人。
2、水果店上午运来48箱水果,下午运来37箱。
①一天共运来多少箱水果?
答:一天共运来( )箱水果。
②卖出56箱,还剩下多少箱?
答:还剩下( )箱。
3、学校有女老师43人,男老师比女老师少27人,学校一共有老师多少人?
答:学校一共有老师( )人。
4、一个茶壶32元,一个茶杯4元。
①买8个茶杯和1个茶壶一共要用多少钱?
答:买8个茶杯和1个茶壶一共要用( )元钱。
②你还能提出其他数学问题并解答吗?
答案:
一、直接写出得数。(共20分)
62 、59、30、0、28 、15、64、20、54、59、42、78、40、0、28、32、56、45、66、21
二、填空。(共16分)
1、24米 、2米、13厘米、100米 、5、6、29或36、6、3 、66或49
2、3次比赛。
3、4、20、8、44、5、3、4、4、2
4、63=18读作:6乘3等于18 ;36=18读作:3乘6等于18。
5、10厘米、1米62厘米、10米、2米。
6、在○里填上+、-、或、、=。
、=、 、+或、、- 。
三、1、C、2、B、3、A、4、C、5、④
四、1、2、3、、4、、5、
五、画一画:(共8分)
1、画一条8厘米的线段。
2、直角要有角标。
六、1、67+32=99 46+28+23=97
96-54=42 82-37-12=33
2、(1)57=35(2)18+18=36(3)64=24
(4)69+15=69
七、1、94=36(人)
2、①48+37=85(箱)②85-56=29(箱)
3、43-27+43=59(人)4、①48+32=64(元)
知识点在教育实践中,是指对某一个知识的泛称,那么小学六年级数学知识点有哪些呢?以下是小编准备的一些小学六年级数学知识点,仅供参考。
一、计算(共12分,其中估算结果用整数表示)
1.口算 0.81+0.29= 4.38-(2.38-1.8)= 4÷15 -14 ÷4=
2.估算 40.2÷7.9≈ 24.9×4.1≈ 199897-9986≈ 万
3.笔算 (480÷75+4.6)×12 24×(512 +115 )×15 12+14+18+116+132
二、选择(将正确答案的序号填在括号里,每题2分,共10分)
4.小红将用一枚硬币抛100次,已经抛了98次,图案向上、向下的各有49次,最后两次都朝上的可能性是( )。
A.二分之一 B.四分之一 C.三分之一
5. 右图中正方体的6个面分别写着A、B、C、
D、E、F,与F相对的面是( )。
A. A B. B C. C
6.宽不变,长方形的面积和长( )。
A.成正比例 B.成反比例 C.不成比例
7.算式19.3512×20.5138的结果是( )。
A.396.96664656 B.396.96664659 C.396.9666466
8.比较两个游泳池的拥挤程度,结果是( )。
A.甲池拥挤 B.乙池拥挤 C.两池一样拥挤
三、填空(每题2分,共20分)
9 9.从六(1)班调29 的人到六(2)班,则两班人数相等,原来六(1)班与六(2)班人数比是( )。
10.一个整数保留到万位近似值是10万,这个数最大是( ),最小是( )。
11.学校买了4个篮球和2个排球共用240元,2个篮球的价钱与3个排球的价钱相等,每个篮球的价钱是( )元。
12.一个下面是圆柱体、上面是圆锥体的容器(如右图),圆柱体的高是10厘米,圆锥体的.高是6厘米,容器内的液面高7厘米。当将这个容器倒过来放时,从圆锥的尖到液面的高是( )厘米。
13.一本书小明每天看16页,将在第13天看完,如果每天看20页,将在第11天看完,这本书最多( )页,最少( )页。
14.如果59<9( ) <1,那么括号中的自然数最大是( ),最小是( )。
15.如图,将一副直角三角板叠放在一起,使直角的顶点重合于点0,那么∠AOC+∠DOB的度数为 ( ) 度。
16.买3千克梨和4千克苹果共需18元,买6千克梨和5千克苹果共需27元,那么买1千克梨需( )元。
17.如图是用15个棱长1厘米的正方体木块摆成的几何体,它的体积是( )立方厘米,表面积是( )平方厘米。
18.某人周末去爬山,上山时每小时行40千米,原路返回时每小时行60千米。此人往返的平均速度是每小时( )千米。
19.如图,梯形ABCD中,三角形ADO的面积为8平方厘米,三角形ABO的面积为24平方厘米,梯形ABCD的面积是( )平方厘米。
四、观察、分析与操作(共18分)
20.根据图形和字母的关系,将ad的图补上。(2分)
21. 长方形ABCD被分成四个面积相等的甲、乙、丙、丁四部分,其中长方形甲的长与宽的比是a:b=3:2,求长方形乙长和宽的比?(请写出你的想法或计算过程)(4分)
22. 下图是用型号相同的黑、白两种三角形瓷砖铺成的图形。(6分)
(1)仔细观察,你能发现图中铺瓷砖的规律吗?按规律作图,第6幅图铺瓷砖一共多少块?
(2)按图中的规律一直铺下去,请算出第8幅图中的黑瓷砖一共多少块?
(3)通过推理或计算,你可以得知第10幅图中白瓷砖共有多少块?
23.(1)在下面的左边的长方形中画一条线段,把它分成一个三角形和一个梯形。使得三角形与梯形的面积比为2:3。(标明必要的数据或等份点)(3分)
(2)画一条直线将右图阴影部分分成面积相等的两部分。(2分)
五、实际应用(第31题6分,其余各5分,共40分)
24.在一幅比例尺为 的地图上,量得盐城到上海的距离约8厘米,一辆汽车从盐城开往上海,5小时到达,这辆汽车每小时行多少千米?
25.小明把压岁钱1000元存入银行,存期2年,年利率为2.25%,到期后,他共能取回多少元?
26.在AB这条新铺的路上等距离安装路灯(两端都装),但要求在C处及AC和BC的中点处都要安装一盏灯,至少需要安装多少盏灯?
27.甲乙两个圆柱体容器,甲的底面半径为4厘米,有20厘米深的水,乙空着,底面直径4厘米,现把甲中的水倒一部分给乙,使两个容器中的水一样高,问甲的水位应下降几厘米?
28.工人王师傅用两天时间加工完成整批零件,第一天加工了60%,装了7盒余20个,第二天加工的零件正好装了5盒,这批零件有多少个?
29.如图,用一张斜边为30厘米的红色直角三角形纸片,一张斜边为50厘米的蓝色直角三角形纸片,一张黄色的正方形纸片,拼成一个大直角三角形,红、蓝两张三角形纸片的面积之和是多少?
30.王叔叔开车从甲地到乙地,去时每小时行60千米,回来时每小时行90千米,来回共用6小时。从甲地到乙地有多少千米?
31. 甲和乙两人同时从自己家出发到对方家去,甲以每秒3米速度去乙家,乙也以一定的速度去甲家。如图是两人出发后,时间与两人之间距离关系的图象,请回答下列问题。
(1)两人在距离甲家多远地方相遇?
(2)乙的速度是每秒多少米?
(3)求图中A、B表示的数。
高中化学其实是文科性质特别深的一个科目,那么关于高考化学重要知识点有哪些呢?以下是小编准备的一些高考化学重要知识点,仅供参考。
1.高考化学答题审题型:审题型是指要看清题目属于辨析概念类型的还是计算类型的,属于考查物质性质的,还是考查实验操作的等等。审清题目的类型对于解题是至关重要的,不同类型的题目处理的方法和思路不太一样,只有审清题目类型才能按照合理的解题思路处理。
2.高考化学答题审关键字:关键字往往是解题的切入口,解题的核心信息。关键字可以在题干中,也可以在问题中,一个题干下的问题可能是连续的,也可能是独立的。
关键字多为与化学学科有关的,也有看似与化学无关的。
常见高考化学题中的关键字有:过量、少量、无色、酸性(碱性)、短周期长时间、小心加热加热并灼烧流动的水等等,对同分异构体的限制条件更应该注意,如:分子式为c8h8o2含有苯环且有两个对位取代基的异构体含有苯环县城有两个对位取代基就是这一问的关键字。
3.高考化学答题审表达要求:题目往往对结果的表达有特定的要求。
例如:写分子式、电子式、结构简式、名称、高考化学方程式、离子方程式、数学表达式、现象、目的。这些都应引起学生足够的重视,养成良好的审题习惯,避免所答所问造成的不必要的失分。
4.高考化学答题审突破口常见的解题突破口有:特殊结构、特殊的化学性质、特殊的物理性质(颜色、状态、气味)、特殊反应形式、有催化剂参与的无机反应、应用数据的推断、框图推断中重复出现的物质等等。
5.高考化学答题审有效数字有效数字的三个依据:①使用仪器的精度如,托盘天__(0.1g)、量筒(0.1ml)、滴定管(0.01ml)、ph试纸(整数)等。
②试题所给的数据的处理,例如称取样品4.80g,根据试题所给有效数字进行合理的计算,最后要保留相应的有效数字;
③题目的明确要求,例如:结果保留两位有效数字,就按照试题的要求去保留。
中考化学知识需要记忆的内容挺多的,那么中考化学的知识点有哪些呢?一起来看看吧,以下是小编准备的一些中考化学的知识点,仅供参考。
一、铜
CuSO4o5H2O====CuSO4+5H2O↑
现象:固体由蓝色变为白色
高温
CuO+CO====Cu+CO2
现象:固体由黑色逐渐变成红色,同时有能使纯净的石灰水变浑浊的气体生成
H2+CuO====Cu+H2O
现象:固体由黑色逐渐变成红色,同时有水珠生成
Cu+2AgNO3==Cu (NO3)2+2Ag
现象:铜表面慢慢生成了银白色金属
CuCl2+2NaOH==Cu (OH) 2↓+2NaCl
现象:生成了蓝色絮状沉淀
CuO+H2SO4==CuSO4+H2O
现象:黑色固体溶解,生成蓝色溶液
Cu (OH) 2+H2SO4==CuSO4+2H2O
现象:蓝色沉淀溶解,生成蓝色溶液
Fe(Zn)+CuSO4==FeSO4+Cu
现象:有红色金属生成
Cu2(OH)2CO3====2CuO+H2O+CO2↑
现象:固体由绿色逐渐变成黑色,同时有能使纯净石灰水变浑浊的气体生成
二、铁
Fe+2HCl==FeCl2+H2
现象:铁粉慢慢减少,同时有气体生成,溶液呈浅绿色
FeCl2+2NaOH==Fe(OH)2↓+NaCl
现象:有白色絮状沉淀生成
4Fe(OH)2+O2+2H2O==4Fe(OH)3
现象:氢氧化铁在空气中放置一段时间后,会变成红棕色
Fe (OH) 3+3HCl==FeCl3+3H2O
现象:红棕色絮状沉淀溶解,溶液呈黄色
Fe (OH) 2+2HCl==FeCl2+2H2O
现象:白色絮状沉淀溶解,溶液呈浅绿色
Fe+CuSO4==FeSO4+Cu
现象:铁溶解生成红色金属
Fe+AgNO3==Fe(NO3)2+Ag
现象:铁溶解生成银白色的金属
Fe2O3+6HCl==2FeCl3+3H2O
现象:红色固体溶解,生成黄色的溶液
现象:铁剧烈燃烧,火星四射,生成黑色的固体
Zn+FeCl2==ZnCl2+Fe
现象:锌粉慢慢溶解,生成铁
九年级上册英语第一单元主要讲解了语言基本功的学习和掌握,那么九年级上册英语第一单元知识点有哪些呢?以下是小编准备的一些九年级上册英语第一单元知识点,仅供参考。
一.单项选择(20分,每题1分)
i.词语释义(5分,每小题1分)
1.The cup is filled with milk.
A.is covered by B.is full of C.is full with D.is covered with
答案:B
2.Thet seem to be very happy with the actress.
A.satisfied with B.worried about C.pleased D.happy for
答案:A
3.Tom glanced at the watch and ran out of the classroom without saying anything.
A. took a look at B. threw away C. put down D. saw angrily
答案:A
4.The soldier jumped into the cold water to save the boy without hesitation.
A. after he thought about himself B. as soon as he saw him
C. because he realized that the boy was his son D. in order to tell others that he was brave
答案:B
5. My grandpa used to go for a walk after dinner.
A.did something regularly in the past
B.use something to do somthing
C.have experienced something and it has become a habit
答案:A
ii.选择填空(15分,每小题1分)
6.I _____________ whether his statement is true.
A.think B.believe C.doubt D.know
答案:C
7.The hall was ____________ of people.
A.fill B.filled C.full D.fulled
答案:C
8.We can’t work out the physical problem. Can you tell us____________?
A.how to do B.what to do it C.how to do it D.what should to do
答案:C
9.—The box is too heavy to carry. What’s in it?
—Oh, it is ____________books.
A.filled with B.covered with C.used for D.asked for
答案:A
10.___________ a beautiful car!I’ve never seen it before.
A.What B.Which C.How D.Whether
答案:A
11.She is from England, ____________she?
A.isn’t B.won’t C.hasn’t D.doesn’t
答案:A
12.—Could I use your bike today?
—________________.I’m not using it.
A.Sure,go ahead B.I have no idea C.No,you can’t D.Never mind
答案:A
13.—What else do you need for your trip?
—__________.I’ve packed everything.
A.Something else B.Else everything C.Nothing else D.Else nothing
答案:C
14.—Why don’t you go out to play?
—I’m afraid I can’t. I have much homework___________.
A.do B.does C.doing D.to do
答案:D
15.—Your sweater looks very nice. What’s it made________?
—Wool.
A.by B.of C.from D.in
答案:B
16.—___________weather it is!
—Yes, we can’t go boating on the Xuanwu lake.
A.What good B.How good C.How bad D.What bad
答案:D
17.Tom had his 15th birthday party last night, ___________?
A.didn’t he B.did he C.hadn’t he D.was he
答案:A
解析:反意疑问句。主句是肯定句式,所以反意疑问句要用否定,并且借助助动词did.
18.I don’t think the newly-directed film by Zhaowei is as interesting as people say, _______?
A. do you B. isn’t it C. is it D. don’t you
答案:C
19.—__________ does your new friend look like?
—He is tall with short blonde hair and big blue eyes.
A. How B. What C. Who D. Where
答案:B
20.—Jim had nothing for breakfast this morning, _______?
—______. He got up too late.
A. had she; Yes B. hadn’t he; Yes C. did he; No
答案:C
二.完形填空(10分,每小题1分)
One day a poor man was traveling on horseback. At noon, he tied his horse to a tree and
then 1 to eat something. A few minutes later, a rich man came along and tied his horse to
the same tree.
“Please tie your horse to another tree,” said the poor man.“My horse is wild(野蛮的). It will kill yours.”
2 the rich man said,“I shall tie my horse as I like!” he tied up his horse and had his
lunch nearby. After a moment they heard a terrible 3 , the two horses were fighting. They went up to them, but it was too 4 . The rich man‘s horse was killed. “See what you horse
has done!”cried the rich man. “You will have to 5 it.”And he brought the poor man before Mr. Know.
Mr. Know asked the poor man some questions. But he made no 6 . At last Mr. Know said,
“This man is dumb(哑的). He cannot speak.”
“Oh,” the rich man shouted 7 .“He can! He spoke to me when I met him.”
“Are you sure?” asked Mr. Know.“What did he 8 ?”
“He told me not to tie my horse to the same tree because his horse was wild and would
kill my horse.”
“Oh,” said Mr. Know.“So he 9 you. Then can you expect to get money 10 him? ”
The rich man said nothing and left silently.
( )1. A. put down B. set down C. sat down D. turned down
( )2. A. So B. But C. And D. Though
( )3. A. song B. word C. bell D. noise
( )4. A. late B. slow C. hard D. quick
( )5. A. pay for B. look for C. wait for D. care for
( )6. A. idea B. mistake C. money D. answer
( )7. A. quietly B. angrily C. happily D. heavily
( )8. A. speak B. tell C. talk D. say
( )9. A. helped B. thanked C. warned D. ordered
( )10.A. for B. from C. with D. about
答案:1-5 C B D A A 6-10 D B D C B
三.阅读理解(35分,每小题1分)
i. 阅读下列短文,从每小题的A、B、C、D四个选项中选择最佳答案(25分,每小题1分)
A
Rachel felt sad as she walked to the school bus stop. Her neighborhood looked like a junkyard. There was a lot of rubbish on the road. The front door to Lee‘s Grocery was covered with ugly graffiti(涂鸦).
Yuck! Rachel said as she brought her foot back to kick (踢) an empty bottle off. Then she changed her mind, picked the bottle up and threw it into a rubbish basket on the corner. She hurried to meet her friends at the bus stop.
Mr Lee felt sad as he looked out of his grocery store window. Hmph, he said as the girl passed by. She‘s perhaps another troublemaker, he thought. One of those kids painted graffiti all over my door. Kids today are just no good. What the girl did next, though, surprised him. She picked up the bottle and dropped it into a rubbish basket.
That‘s a switch, thought Mr Lee. All morning he kept picturing that girl. At noon, when he walked to the corner to mail a letter, he saw the rubbish that was in front of his store. He thought of that girl again, then got a broom and started sweeping(打扫) the walk.
( ) 1. Where would Rachel go when she saw the empty bottle?
A. To school. B. To a party. C. To hospital. D. To her grandma‘s.
( ) 2. What might be the reason that Mr Lee started sweeping the walk?
A. His wife asked him to do so.
B. He saw Rachel placing a bottle into the rubbish basket.
C. He wanted more people to buy things in his store.
D. He heard other people say something bad about his store.
( ) 3. Who might learn most from reading this story?
A. Someone who wants to buy some nice trees. .
B. Someone who wants to get along with a bad neighbor.
C. Someone who wants to plant a flower garden.
D. Someone who wants to make a difference in the neighborhood.
( ) 4. What does the underlined word trouble-maker mean in Chinese?
A. 幸运者 B. 送货人 C. 捣乱者 D. 顾客
( ) 5. What is this story mostly about?
A. How a group of people learn to be friends.
B. A neighborhood that learns to reuse bottles.
C. How one person‘s actions (行动) can make others change.
D. Neighbors working together to do their spring cleaning.
答案:1-5 A B D C C
B
Do you get angry when someone stands too close to you or talks too loudly?
Many of us do. What makes us feel uncomfortable about these people? Perhaps it‘s about
personal space.
Some scientists say that humans need a distance between themselves and strangers.
Personal space means not only space around the body, but around the senses (感官). People may feel uncomfortable when with sounds, smells or for some people don‘t like
the sound of a man shouting into a mobile phone in a shop. Or maybe they don‘t like sitting next to a woman on a bus with a lot of perfume (香水) on.
While people like to protect their personal space, they may not know they are doing it.
Manypeople hold newspapers in front of them on the subway. Perhaps they are using the newspaper to separate (分离) themselves from other people.
How much people care about personal space is different from culture to culture.Some
scientists say that people in the US need more personal space than people in other countries.
But in Latin cultures, people are more comfortable standing close to each other.
( )6. What does the passage mainly tell us about?
A. How to get angry. B. Personal space.
C. Different cultures. D. Understanding each other.
( )7. Which of the following statements is true, according to the scientists?
A. People in the US need the most personal space.
B. In Latin cultures, people feel uncomfortable if others get very close to them.
C. Personal space only means space around the body.
D. People are always aware that they are protecting their personal space.
( )8. Which of the following is NOT an example of behavior that hurts personal space in the
story?
A. Talking loudly into a mobile phone. B. Wearing dirty clothes at a party.
C. Wearing too much perfume. D. Standing too close to somebody.
( )9. According to the scientists, if people hold a newspaper closely, they ______.
A. just want to read it.
B. are probably thinking about some problem.
C. are probably protecting their personal space, but don’t realize it.
D. probably like reading very much.
( )10.According to this passage, people will feel uncomfortable _____________.
A. when someone stands too close to you.
B. when with certain sounds
C. when with certain smells or looks
D. all the above.
答案:6-10 B A B C D
C
On December 14, 1911, Norwegian scientist Amundsen and his four team members became the first people to reach the South Pole (南极).On Wednesday, exactly 100 years later, Norway‘s prime ministers remembered them with scientists at the bottom of the South Pole.
In the early 1900s, there was a race to see who could get to the South Pole first. Amundsen beat British scientist Scott by five weeks. On March 8, 1912, after learning of Amundsen‘s success, The New York Times wrote, A new world has now been discovered.
After learning that American scientist Robert had reached the North Pole first in April 1909, Amundsen made secret plans for a trip to the South Pole.
On October 19, 1911, Amundsen set out with 52 dogs. His success was helped by careful planning. And his dogs also helped. Amundsen and his four team members, together along with 11 dogs, made it back on January 25, 1912. Their trip was quicker than expected(期待).
Antarctica(南极洲), is a place for many science projects. It holds many clues(线索) to the earth‘s past and future changes. Especially there are many things about weather change.
( ) 11. How many dogs died during the trip?
A. 63. B. 52. C. 41. D. 11.
( ) 12. What made Amundsen decide to travel to the South Pole?
A. The fact that Robert bad reached the North Pole. B. His dream.
C. A book. D. A story.
( ) 13. What helped him succeed?
A. Careful planning and his dogs. B. Norway‘s prime minister.
C. Good weather. D. Many clues in Antarctica.
( ) 14. What can we learn best in Antarctica?
A. Mountain change. B. River change. C. Forest change. D. Weather change.
( ) 15. The passage is mainly about ______.
A. the earth‘s past and future B. a great scientist who reached the South Pole
C. special Antarctica D. Norway‘s prime minister
答案:11-15 C A A D B
D
IN Journey to the West (《西游记》), the Monkey King often turns into a bug (虫子) and watches monsters. Today, scientists are trying to turn the story into reality by making
robt bugs.
Robot bugs are small robots that look like bugs. People can use them to take pictures
in dangerousareas, follow suspects(嫌犯),or help find survivors in broken buildings.Work on robotic bugs started after World War II. But today they are more advanced.
Harvard University scientists have made a very small robot that looks like a fly. It weighs
just 65 milligrams, or a little more than the plastic head of a push pin (大头钉). The robot needs a wire (电线) to get power.
Japanese scientists don‘t need wires for their robots. They have made very small ones
that look like moths (蛾). People control the robots by radio.
Scientists are trying to turn real bugs into robots. US scientists have put computer chips
(芯片) into moths so people can control them.
But sometimes these robots get into danger. Birds can eat them. Other times they can get
caught in spiders‘ webs (网).
( )16. The passage mainly tells us about_______.
A. making robot bugs B. robot bugs
C. what robot bugs look like D. what robot bugs can do
( )17. The robot which was made by Harvard University scientists is like ______.
A. a fly B. a dragonfly C. a moth D. a butterfly
( )18. These robot bugs have many advantages except_____.
A. they can be used to take pictures in dangerous areas
B. they can follow suspects
C. they can be eaten by birds
D. they can help find survivors in destroyed buildings
( )19. In the future people will be able to control a real moth ______.
A. using a wire B. with a radio C. using a telephone D. with a computer chip
( )20. According to the passage which statement is true?
A. US scientists have made a very small robot that looks like a moth.
B. Japanese scientists have made very small robots that look like flies.
C. The robot fly can only fly when it is connected to a power wire.
D. Scientists began to work on the robot bugs after World War I.
答案:16-20 B A C D C
E
Anuska‘s first day in Seattle was tiring. Her father had arrived several days earlier to begin moving boxes. He met Anuska and her mother at the airport and drove them to their new apartment. The family spent the day unpacking boxes.
Anuska was tired, but she wanted to see more of Seattle. Her parents said that they would go out and explore(探索) Seattle the next day.
Anuska and her mother went out of the front door for a rest. Then Anuska heard a voice.
Hello. You must be new here. Anuska turned to see a girl smiling at her. Yes, she said. We just moved here this morning.
My name is Tisha. I live next door.
I‘m Anuska. We moved here from Alaska.
Alaska? Wow, I‘ve never met anybody from Alaska, said Tisha.
What school are you going to?
My mom says I‘m going to that school. .
That‘s my school, Tisha replied. Maybe we‘ll be in the same class.
Anuska smiled. It would be nice to start school and already know someone.
Tisha‘s eyes suddenly got wide. Have you ever been to an aquarium(水族馆)?
Anuska shook her head.
They have all kinds of sea animals there. I‘m going with my older brother tomorrow. Do you and your parents want to come with us?
Anuska looked at her mother.
I think that‘s a good idea, her mother said. We should go out and see some of Seattle. This is a good chance.
( ) 21. How did Anuska and her mother go to Seattle?
A. By car. B. By bus. C. By train. D. By air.
( ) 22. How did Anuska and her parents spend their first day in Seattle?
A. Meeting Tisha‘s family. B. Looking for a new school.
C. Unpacking boxes. D. Walking through the city.
( ) 23. What will Anuska do tomorrow?
A. Go back to Alaska. B. Go to her new school.
C. Go to see fishes. D. Go to visit Tisha.
( ) 24. Which word best describes Tisha?
A. Worried. B. Shy. C. Serious. D. Welcoming.
( ) 25. What‘s the best title for the passage?
A. Anuska‘s first day in Seattle. B. Anuska‘s new neighbor.
C. Anuska‘s mother. D. Anuska‘s family exploring Seattle.
答案:21-25 D C C D B
ii. 选择下列单词或者短语完成对话。(5分,每小题1分)
( A student and a teacher are talking )
A: Excuse me, could you give me some (1)___________?
B: Sure. What do you want to know?
A: How can I (2)_________ my English?
B: It might be a good idea if you practice (3)_________ English as much as you can.
A: Not a bad idea!
B: And if I were you, I‘d like to (4)__________ the English radio programs every day.
A: OK, I‘ll try.
B: If you (5)_________ any help, please come to ask me anytime.
A: Thanks. I will.
B: You‘re welcome.
1._________ 2. __________ 3.__________ 4._________ 5. _________
答案:1.advice 2.improve 3.speaking 4.listen to 5.need
iii. 选择下列选项完成下面对话。(5分,每小题1分)
A: Hi, Mike. Would you like to help save the environment?
B: Of course, I would like to. But what should I do firstly?
A: Well. (1) _________
B: Yes, it‘s a piece of cake. Sometimes I turn off the lights without thinking. What‘s next?
A: Secondly, you can ride a bicycle. (2) __________
B: That will save money, too. What else?
A: Thirdly, try to recycle(回收) paper.
B: Mm. Newspapers, magazines, mail ... (3) __________ Good idea.
A: The fourth idea is turning off the shower when you are not using it.
B: You mean when I have shampoo in my hair?
A: Yes. Get wet, (4) _________, put the shampoo in your hair and then turn on the shower and wash it out.
B: Will that help the environment?
A: Yes, we have to save water. And fifthly, take a bag when you go shopping. (5) __________
B: OK. My parents do most of the shopping. I‘ll tell them.
答案:1.A 2.D 3.F 4.G 5.B
四. 用所给词汇的适当形式填空。(10分,每小题1分)
1.I’m looking forward to the O___________ Games.
2.According to an __________(古老的)Chinese legend, the emperor Shen Nong discovered tea.
3.Would you like ___________( sell ) the ticket to me?
4.The fields around us looked like a ________(gold) sea.
5.—How do you study English?
—By __________ ( ask ) teachers for help.
6.I think the way we say something is____________( important ) than the thing we say.
7.Can you give me some____________ ( advise ) ?
8. You’ll ____________(解决)the problem if you concentrate on it.
9. What he did is to make a good ______________ (impress) on his boss.
10. We must find out the ___________(true)of the matter
答案:1.Olympic 2.ancient 3.to sell 4.golden 5.asking
6.more important 7.advise 8.solve 9.impression 10.truth
五. 书面表达(10分)
假如你是Jim. 你的朋友Simon 邀请你参加本周六的同学聚会,但你因为要去医院照顾生病的母亲而无法前往。请给Simon回复。要求:条理清楚,格式正确。日期为9月11日。
虽然在学习的道路上我们会遇到许多困难,但只要努力解决,你将会感觉到无比的轻松,那么九年级上册英语第二单元知识点有哪些呢?以下是小编准备的一些人教版九年级上册英语第二单元知识点,仅供参考。
Mooncake ['mu:nke?k] n. 月饼
lantern [?l?nt? (r)n] n. 灯笼
stranger [?streind?? (r)] n. 陌生人
relative [?rel?tiv] n. 亲属;亲戚
put on 增加(体重);发胖
pound [paund] n. 磅(重量单位);英镑
folk [f?uk] adj. 民间的;民俗的
goddess [?g?des][?ɡɑd?s] n. 女神
whoever [hu:?ev? pron.无论是谁;不管谁;任何人
steal [sti:l] v. (stole [st?ul], stolen [st?ul?n]) 偷;窃取
lay [lei] v. (laid [leid], laid) 放置;产(卵)
lay out 摆开;布置
dessert [di?z?:(r)t] n.( 饭后)甜点;甜食
garden [ga:(r)dn] n. 花园;园子
tradition [tr??d??n] n.传统
admire [?d?mai? (r)] v. 欣赏;仰慕
tie [tai] n. 领带 v. 捆;束
haunted [?h?:ntid] adj.有鬼魂出没的
ghost [g?ust] n. 鬼;鬼魂
trick [trik] n. 花招;把戏
treat [tri:t] n. 款待;招待;请客
spider [?spaid?r)] n. 蜘蛛
Christmas [?krism?s] n. 圣诞节
lie [laI] v. (lay [leI], lain [leIn]) 存在;平躺;处于
novel [?n?vl] [?na:vl] n.(长篇)小说
eve [i:v] n.(尤指宗教节假日的)前夕;前夜
dead [ded] adj.死的;失去生命的
business [?bizn?s] n. 生意;商业
punish [?p?nis] v. 处罚;惩罚
warn [w?:(r)n] v. 警告;告诫
end up 最终成为;最后处于
present [preznt] n. 现在;礼物 adj. 现在的
nobody [n?ub?di] [n?uba:di] pron. 没有人
warmth [w?:(r)mθ] n. 温暖;暖和
spread [spred] v. 传播;展开 n. 蔓延;传播
Macao [m??kau] 澳门
Chiang Mai [?t?i?n?maI], [d?a:nmaI] 清迈(泰城市)
Water Festiwal 泼水节
Mid-Autumn中秋节
Mother's Day母亲节
Father's Day 父亲节
Halloween [?h?l?u?i:n] 万圣节前夕
A Christmas Carol 《圣诞欢歌》(小说名)
Easter 复活节
Clara [?kla:r?] [?kler?] 克拉拉(女名)
Santa [?s?nt?] Claus [kl?:z] 圣诞老人
Charles [t?a:(r)lz] Dickens [?dik?nz] 查尔斯 ? 狄更斯(英)
Scrooge [skru:d?] 斯克鲁奇 n.(非正式)吝啬鬼
Jacob [?d?eik?b] Marley [?ma:(r)li] 雅各布 ? 马利
知识点是很重要的,甚至能提高我们自己的成绩。那么九年级上册英语第四单元知识点有哪些呢?以下是小编准备的一些初中九年级上册英语第四单元知识点,仅供参考。
一、单项选择 15%
( )1. — Our holiday cost a lot of money.
— Did it? Well, it doesn’t matter _____ we enjoyed ourselves.
A. unless B. so that C. as long as
( )2. — What are we supposed to do first if we want to develop our village?
— Lots of new roads _____, I think.
A. must built B. can build C. must be built
( )3. — It’s been five years _____ we met last time.
— Yes. What a long time!
A. when B. until C. since
( )4. —Wow! What a beautiful coat!
—I bought it in Suzhou last year. It’s _____ silk. It’s dear.
A. made of B. made from C. made in
( )5. I don’t know_____.
A. what to do B. where to do C. how to do
( )6. No one can say for _____ what they are talking about.
A. certain B. certainly C. true
( )7. Your DNA is _____ your parents’, but it is _____ others’.
A. the same as; different from B. similar to; different from C. different from; similar to
( )8. Our teacher often _____ us to think _____ ourselves.
A. makes; for B. lets; of C. warns; for
( )9. Two-fifths of the paintings _____ Spring.
A. is named for B. are named by C. are named after
( )10. The machine always works _____ , but yesterday it went_____
A. well; wrong B. badly; wrong C. well; bad
( )11. A Disneyland Park _____ in Shanghai Pudong New Area in the near future.
A. builds B. has built C. will be built
( )12. — When did China _____ Shenzhou Ⅶ, do you remember?
— In September, 2008. The astronaut Zhai Zhigang took the Chinese first spacewalk.
A. send up B. sent out C. put up
( )13. They were searching the whole playground _____ the _____ book.
A. for; lose B. of; missed C. for; lost
( )14. — What do you think of Qian Xuesen?
— He made a great contribution _____ developing the space science of China.
A. to B. for C. by
( )15. — Do you know the earth is bigger than Mars?
— Yes. The earth is _____ as Mars
A. four times big B. as four times big C. four times as big
二、完型填空 10%
Man has done much research in our universe. Man has even invented four kinds of satellites. The first kind of satellite studies the geography of 1 , our home. It is used to make maps and also help countries to see where they may 2 oil and gold.
The second kind of satellite is used to guide ships and planes. A ship or a plane can 3 a message to the satellite, and can find out where it is.
The third kind studies the weather. These satellites watch clouds and strong wind 4 across the earth. They warn countries to be ready when the 5 weather is coming. They 6 of the earth from thousands of miles above it and send the photos to weather stations on the ground.
7 kind is used for communication. Telephone calls 8 countries can be sent by these satellites. Some can carry hundreds of calls at one time. A call is sent to the satellite, then the 9 sends it to a station in the country. These satellites also carry pictures. They can 10 and send about eight pictures at a time. People can send pictures to each other by mobile phones.
( ) 1. A. the sun B. the moon C. the earth
( ) 2. A. buy B. choose C. find
( ) 3. A. get B. send C. put
( ) 4. A. moving B. running C. walking
( ) 5. A. fine B. bad C. sunny
( ) 6. A. take photos B. make drawing C. have a look
( ) 7. A. The other B. Another C. The last
( ) 8. A. between B. in C. from
( ) 9. A. man B. satellite C. telephone
( ) 10. A. take B. bring C. receive
三、口语运用 15%
A搭配左右两栏的.句子,组成意思通顺的对话。5%
( )1. Do you believe there are aliens? A. No, I haven’t.
( )2. What are you going to be? B. I’m afraid not.
( )3. Have you found any life on Mars? C. I want to be a dancer.
( )4. Let’s go to see the movie E.T. D. Because I’m not allowed to play soccer.
( )5. Why are you unhappy? E. Good idea. I can’t wait
B从方框里选择适当的句子完成对话使句间通顺 10%
A: Look at that strange thing. Kangkang! What’s that?
A. Who was it invented by?
B. When was it invented?
C. What’s it used for?
D. What was it made of?
E. How can I ride and fly it
B: It’s a key.
A: 1
B: It’s used for opening and locking our auto-bike.
A: Auto-bike? 2
B: It was invented by my father.
A: What’s it then?
B: It’s a battery-operated machine and it was invented by me!
A: That’s funny. 3
B: A few days ago.
A: 4
B: It was made of iron. And it’s used for riding or flying.
A: Flying? That sounds interesting. 5
B: You can just ride it like an auto-bike and it will fly as it goes fast enough.
四、阅读理解 40%
A 10%
根据短文内容,判断正(A)误(B)
How to Lose Weight
Jack Brown was very fat and his wife was worried about his weight.
“You should see the doctor.” She said. “ Ask him how to lose weight. It’s not good for your health.”
“OK.” Jack said, and he went to see a doctor.
The doctor weighed him. Then he said, “You are 50 kilos too heavy. You must lose at least 30 kilos. Eat only fruit and vegetables and run five kilometers a day for the next 100 days. Then call and tell me how much you weigh.”
Jack went home and did what the doctor told him. One hundred days later, he called the doctor.
“Jack Brown here, doctor,” he said, “ I'm calling to tell you about my weight. You will be happy to know that I have lost 30 kilos.” .
“Excellent, " the doctor said.
“Yes, but there's a problem,” Jack said. “ I'm 500 kilometers away from home now!”
( )1. Jack went to see a doctor in order to become thinner.
( )2. The doctor asked Jack to take some medicine.
( )3.Jack followed the doctor's advice and lost 50 kilos.
( )4.The doctor was pleased with Jack's efforts at losing weight.
( )5.Jack is so far from home because he didn't turn around.
B 10%
Few people knew his name or his face. But when he came back to the earth after a 21-hour trip to space, Yang Liwei’s smile was seen across the world.
The 38-year-old astronaut was sent into space at 9:00 a.m. October 15, 2003 by China’s Shenzhou V spaceship, and it traveled around the earth 14 times. He landed safely at 6:23 a.m. the next day. So China became the third country to successfully send a person into space, after the former Soviet Union(前苏联) and the U.S.A.
Yang was pleased with his job. “I think ours was one of the most successful,” he said.
If you saw the breaking-up of the space plane named Columbia(哥伦比亚号) in February of 2003, you would know that Yang Liwei would be in great danger.
Yang experienced very high temperature, while the gravitational forces(地心引力) on taking off(起飞) and landing was strong enough to make tears from his eyes.
He has spent five years training to become a spaceman after 1350 hours’ flying in the air. Although it was hard work, Yang loved it. Yang’s success was well worth all the hard work. Yang has become China’s first spaceman.
( ) 1. What time was Yang Liwei sent into space?
A. At 9:00 a.m. B. At 21 o’clock. C. At 6:23 a.m.
( ) 2. From the passage, we know China has become _____ to send a man into space.
A. the first one B. the second one C. the third one
( ) 3. Which sentence is right?
A. Yang Liwei was pleased with his job. B. Yang Liwei works hard on his work. C. A and B
( ) 4. Shenzhou V spaceship spent _____ traveling around the earth at a time.
A. one hour B. two hours C. one hour and a half
( ) 5. How many times did Yang Liwei go around the earth?
A. 21 times. B. 14 times. C. Only one time.
C 10%
Cye is said to be the best and cheapest home robot on the market. It can’t make the bed or take out the rubbish, but it can carry things, clean the house and find a charger(充电器) when its battery is flat! The most advanced (先进的) robot in the world is Honda’s famous “Asimo”. It can walk like a human and even walk up and down stairs! Sony’s “Aibo” is a home robot that looks and acts like a dog.
What can home robots do now? Here are some examples:
Cleaning
Home robots can vacuum(用吸尘器清扫) the house, even if you’re not at home.
Entertainment
Robotics(机器人技术) is an exciting hobby for many people around the world. There are a lot of clubs, websites, newspapers and books for those who are interested in the topic. Home robots can play games, tell jokes, sing songs and even dance to music!
Danger detection(探测)
It will be easy to connect fire, smoke and other detectors to a home robot. Every night the robot can “make the rounds” to make sure that everything is OK.
( )1.According to the passage, Cye can’t .
A. carry things B. clean the house C. make the bed or take out the rubbish
( )2.The most advanced robot in the world .
A. can’t find a charger B. looks and acts like a dog C. can walk up and down stairs
( )3. Which of the following is NOT true about home robots?
A. They can play games, tell jokes, and even dance to music.
B. They can’t vacuum the house when you’re not at home.
C. They can try their best to make sure that everything is OK in your house.
( )4. The underlined phrase “make the rounds” means “ ” in Chinese.
A. 巡视 B.转圈 C.翻滚
( )5. What’s the best title for the passage?
A. Home Robots and People
B. Home Robots Are Coming
C. The History of Home Robots
D 10%
Herb was at home alone one night while his parents were out. 1 , so he wasn’t afraid.As he waited for his parents to return home, he watched the late film on TV. His eyes became heavier and heavier as the time passed.
2 What was that noise in the next room? Herb heard the window slowly being inched open. For a minute Herb was so frightened that he could not move, and his body felt like ice.
3 and began to think of the things he could do, He couldn't reach the telephone without passing the windows, where he had heard the noise and he couldn't reach the door. Again he heard the sound of somebody trying to climb into his home through the window.
Herb's drums were standing in the corner near the TV. “ 4 ,” thought Herb. He picked up the drumsticks and beat his drums as he could. The commotion(振动声)was so terrible that Herb surprised even himself. He also surprised the person in the window, who ran away as fast as possible. The burglary(盗窃) was out of sight soon!
Herb had just used his drums in a very unusual way. “ 5 ,” thought Herb with a smile on his face.
阅读上面短文,把A.B.C.D.E五个句子填入文中空缺处,使短文内容完整正确。
A. Suddenly Herb's eyes were opened wide
B. Maybe drums aren't such bad instruments after all
C. He had often stayed alone before
D. He knew that he mustn't lose his head
E. Wait, maybe there is something I can do
五、综合填空 5%
根据短文内容,用所给单词的适当形式填空
leg fast write box strange
Shlander is a man from space. He thinks the people and things on the earth are very 1 . He is 2 a letter to his friend at home now. Here is part of his letter. Read it and answer the questions.
Now I am in a strange world. It is very nice. There are many new things here. There are many earth monsters(怪物) here, too. The earth monsters look very funny. They have just one head, two arms and two 3 . They have thin black strings on their heads. Some earth monsters have brown or yellow strings. The earth monsters have a hole in their face. Every day, they put nice things and balls from the trees into the hole. They pour water into the hole, too. The earth monsters do not walk very 4 . They move from place to pace in tin boxes.
At night, the earth monsters like to look at a square window 5 . This box has very small earth monsters in it.
六、词汇 10%
A选词填空 5%
1. Several (thief /thieves) stole some famous pictures from the museum last night.
2. Edison (invented / discovered) the light bulb.
3. We (expect / hope) him to come back tomorrow.
4. It is reported that some animals have been (canceled /cloned) me not to play too much.
5. Some spaceships have gone (beyond / before) the solar system.
B根据中文提示,完成句子 5%
1. cloning can help save those animals in danger (无疑地)
2.This film is a science fiction (以 ……为基础)
3.The book reading (值得)
4.I will believe there are aliens I see them with my own eyes. (直到……才)
5.I dancing singing songs. (喜欢……胜过)
七、遣词造句 10%
1 2 3 4 5
1. hand in , on time ________________________________________________________
2. make, carbon ________________________________________________________
3. use, cut _________________________________________________________
4. allow, in the office _________________________________________________________
5. wish, some day _________________________________________________________
八、书面表达: 15%
网络已成为人们生活中很重要的一部分。它为我们的工作与生活提供了许多便利。请你以I like the Internet 为题,写一篇80词左右的短文。
要把学九年级上册英语知识当作一个体力活,要尽可能多地去接触英语材料,那么九年级上册英语第三单元知识点有哪些呢?以下是小编准备的一些九年级上册英语第三单元知识点,仅供参考。
一. 单项选择(每小题1分,共15分)
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( )1. There’s ______ mall near my house. ______ mall sells the best clothes.
A. a; A B. the; The
C. the; A D. a; The
( )2. Go straight until you see a museum ______ your left.
A. with B. at
C. on D. from
( )3. The building has ______ floors and our classroom is on the ______ floor.
A. four; four B. fourth; fourth
C. fourth; four D. four; fourth
( )4. You can ask the policeman for help ______ you don’t know the way.
A. though B. if
C. unless D. until
( )5. Jack’s mother taught me how ______ Yunnan rice noodles last weekend.
A. to make B. making
C. make D. to making
( )6. It’s ______ for my son to go to school from here. It only takes five minutes on foot.3原创作品
A. interesting B. dangerous
C. convenient D. difficult
( )7. I asked Julie to go to the movies with me, but she refused me ______.
A. normally B. cheaply
C. politely D. easily
( )8. I think you must be excited ______ your grandfather and uncle.
A. seeing B. see
C. to seeing D. to see
( )9. Linda thinks ______ conversations with friends in English is really helpful.
A. having B. has
C. to having D. have
( )10. He ______ two books. Which should we buy?
A. lost B. suggested
C. returned D. borrowed
( )11. —______ do you wish to speak to at the party?
—Mrs. Green.
A. When B. What
C. Why D. Whom
( )12. Peter wonders if there’s a good place ______ in the city.
A. to have fun B. having fun
C. have fun D. to having fun
( )13. I want to go to Mrs. Li’s home. Could you tell me her ______?
A. address B. name
C. story D. hobby
( )14. —Excuse me, do you know ______?
—Yes, there is a flower shop on Jiefang Road.
A. how can I buy some flowers
B. where I can buy some flowers
C. how I can buy some flowers
D. where can I buy some flowers
( )15. —Sorry to trouble you, but could you please help me carry this heavy box?
—______. Where do you want to put it?
A. Sorry, I can’t B. I hope not
C. Of course D. Good idea
二. 完形填空(每小题1分,共10分)
先通读下面短文,掌握其大意,然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
Mr. White is a blind man who likes traveling alone. However, as a blind man, he has met a lot of 1 during his trips.02
Once Mr. White traveled to Texas. It was his first time to go there. On the plane, he sat next to a woman who 2 Texas. The woman told him that everything was 3 and better in her city. When Mr. White arrived, he found a 4 and decided to spend the night there. 【1:3】
After dinner, Mr. White went to a wine bar (酒吧) and ordered a glass of wine. When the waiter (服务员) brought him one, he was 5 . “Wow! How big!” he said. Mr. White doesn’t drink often, 6 he was a little drunk (喝醉) after drinking the wine. He wanted to go to the restroom, so he asked another waiter for 7 . “Turn right at the information desk and it is the second door on the right,” said the waiter.
When Mr. White walked past the first door, he fell down. He missed (错过) the 8 and went towards the third door instead. He walked forward and then 9 into the swimming pool. At that time he 10 that everything there was bigger. “Don’t flush (冲洗)! Don’t flush!” he shouted as soon as he got his head above water.
( )1. A. animals B. troubles
C. strangers D. visitors
( )2. A. came from B. heard from
C. looked at D. arrived at
( )3. A. smaller B. newer 【0:4】
C. older D. bigger
( )4. A. museum B. restaurant
C. hotel D. supermarket
( )5. A. nervous B. surprised
C. upset D. bored
( )6. A. although B. until
C. or D. so
( )7. A. addresses B. directions
C. orders D. suggestions
( )8. A. second B. third
C. fourth D. fifth
( )9. A. got B. turned
C. fell D. jumped
( )10. A. remembered B. dreamed
C. discovered D. hoped
三. 情景交际(每小题1分,共5分)
根据对话内容,从方框中选择恰当的选项补全对话,其中有两项多余。
A: Excuse me, I’m new here. I wonder if you can help me.
B: I’d love to.
A: Thanks. (1)______
B: Yes, there are two. One is on New Street, and the other is on Green Street.
A: (2)______
B: I think the one on New Street is better. It has the newest books.
A: (3)______
B: You can take a bus and it only takes ten minutes.6
A: Thank you. And could you tell me if there is an Italian restaurant around here?
B: Sure. (4)______ The food there is delicious, but it is always crowded. You should go a little earlier to get a table.
A: I see. But could you tell me how I can get there?
B: (5)______ It’s across from the post office.
A: Thanks a lot.
B: You’re welcome.
A. How can I get there?
B. Walk straight for about five minutes, and you will see it.
C. Could you tell me what kind of books the bookstore sells?
D. Could you tell me if there are any bookstores in this town?
E. I often read there.
F. There’s one just on this street.
G. Which is better?
四. 阅读理解(每小题2分,共30分)
A
It’s hard to imagine that just 25 years ago, Berlin was a city split (分开) into two by the Berlin Wall. I’ll never forget how people were excited as the Berlin Wall came down in 19__. Since then, Berlin has become one of the coolest cities in Europe. Here are the main reasons why I think Berlin is cool.
It’s affordable. Berlin has cheap hotels and everyday objects. You don’t have to worry about spending too much money when visiting Berlin.
It has fantastic festivals. Berlin knows how to give parties, and there is a festival here every month of the year. Perhaps the most famous is the Berlin International Film Festival.
It has great architecture (建筑设计). Berlin has beautiful architecture of its own. The Brandenburg Gate, built in the 18th century, is one of the city’s most famous buildings, symbolizing more than 200 years of history. The TV Tower is as good as the Eiffel Tower in Paris and the London Eye.
The art scene is flourishing (繁荣). Berlin is a city of living art. Artists are allowed to create works of art on the sides of buildings.
If you want to visit an affordable European city with culture and lots of colors, Berlin is the place to be. What are you waiting for? Get to Europe’s coolest city before everyone else discovers it.
根据材料内容选择最佳答案。
( )1. How did people feel when the Berlin Wall came down?
A. Surprised. B. Excited.
C. Upset. D. Crazy.
( )2. The underlined word “affordable” in Paragraph 2 means “_____” in Chinese.
A. 可利用的 B. 可触及的
C. 付得起的 D. 用得住的
( )3. How often is there a festival in Berlin?
A. Once a week. B. Twice a week.
C. Once a month. D. Twice a month.
( )4. What’s the TV Tower famous for according to the passage?
A. Its color. B. Its history.
C. Its location. D. Its architecture.
( )5. What does the writer think of Berlin?
A. He can’t stand it. B. He thinks it’s boring.
C. He doesn’t mind it. D. He thinks it’s cool.
B
Without a man, there would be no “happiest place on earth”, also known as Disneyland. That man was Walt Disney.
Disney was born in 1901 in Chicago, Illinois. As a child, he enjoyed drawing and even sold his pictures to his neighbors. In 1918, Disney joined the Red Cross and drove an ambulance (救护车) in France during World War I (第一次世界大战). After the war ended, Disney started making short cartoons in Kansas City, but soon he used up all his money. He decided to get a job in Hollywood. He went to California with only $20 with him.
It took a while, but Disney began to enjoy success with his cartoons. He created Mickey Mouse, the most famous cartoon character ever. Then in 1937, Snow White and the Seven Dwarfs came out and it was a huge success. During the following years, Disney made many more movies that we still watch today, including Pinocchio, Dumbo, and Bambi.
In the 1940s, Disney had an idea of building a fun park for families and the idea grew bigger and bigger ... Years after Disney first had the idea, the first Disneyland opened in 1955 in Anaheim, California. At that time, the ticket cost a dollar. By 1965, 50 million visitors had visited Disneyland.
Disney died in 1966, 5 years before the opening of his next dream park, Disney World in Lake Buena Vista, Florida.
If you ever visit one of the Disney parks, or go to a Disney movie, think of the man who started it all.
根据材料内容选择最佳答案。
( )6. In 1918, Walt Disney ______.
A. moved to California
B. joined the Red Cross
C. made his first short cartoon
D. sold his pictures to his neighbors
( )7. Which of the following Disney movies is NOT mentioned in the passage?
A. Pollyanna. B. Dumbo.
C. Bambi. D. Pinocchio.
( )8. Disney World in Lake Buena Vista, Florida opened in ______.
A. 1940 B. 1965
C. 1966 D. 1971
( )9. Which of the following is TRUE according to the passage?
A. A ticket to Disneyland cost $10 in 1955.
B. Walt Disney showed interest in drawing when he was young.04
C. Snow White and the Seven Dwarfs was not very popular at first.
D. Walt Disney began to enjoy success soon after he went to Hollywood.
( )10. Which is the best title of the passage?
A. Disneyland
B. Disney World
C. The story of Walt Disney
D. Famous Disney cartoon characters
C
Who wants to spend 24 Hours in the Desert? It’s the name of an unusual book. At the beginning, this book describes what a desert is, and then it explains the different kinds of deserts. This book mainly talks about the Sahara Desert, because it is the world’s largest desert. It has an area of about 3.5 million square miles in northern Africa!
Morning life in a desert is described next. In this part, wind, sand, water, and plants relative (有关的) to the desert are discussed. Afternoon life, evening life, and nightlife in a desert are also described. Did you know that the Sahara Desert holds the record for the highest air temperature? Did you also know that sand from the Sahara Desert can ride the winds all the way across the Atlantic Ocean and reach a beach in Florida, USA?
Near the end of the book, one page gives some facts about the Sahara Desert. In the rest of the book, you can find a glossary (术语汇编), a “find out more” part and an index (索引). The “find out more” part gives some books and websites to find out more information about the Sahara Desert.
This book is full of interesting pieces of information. It would be perfect for middle school students.
根据材料内容简要回答下列问题。
11. What does the book 24 Hours in the Desert describe first?
___________________________________________
12. Why does the book mainly talk about the Sahara Desert? 04
___________________________________________
13. Does the book talk about plants relative to the desert?21032
___________________________________________
14. What is the “find out more” part about?
___________________________________________
15. Who would the book be perfect for?
___________________________________________
五. 词汇运用(每小题1分,共5分)
根据句意,用括号内所给单词的适当形式填空。
1. Jim has collected two hundred ________(stamp) since three years ago.
2. I looked around to see who was the ________(speak).5
3. He has to make a ________(choose) between the two shirts.
4. Mr. Liu, did I spell the word ________(correct)?
5. Don’t forget ________(mail) the letter to your sister.
六. 完成句子(每小题1分,共5分)
根据各题后括号内的要求完成下列各题,每空词数不限。
1. Is there a bank near your school? (补全否定答语)
No, _______________.
2. When does the park close? Do you know? (改为含宾语从句的复合句)
Do you know when _______________?
3. Mona doesn’t know what to do next. (改为同义句)
Mona doesn’t know what _______________ next.
4. The restrooms are behind the teaching building. (对划线部分提问)
_______________ the restrooms?
5. The girl felt scared at first. (对划线部分提问)
_______________ the girl feel at first?
七. 综合填空(每小题1分,共10分)
根据材料内容及首字母提示补全文中所缺单词。
Wanda and Tina studied at the same school and they were best friends. They a (1) ate together, played together and studied together. That’s w (2) Wanda was so surprised one day when Tina wouldn’t talk to her. She saved (保留) Tina a seat in the dining hall, b (3) when Tina came in she went off and sat by herself.
Wanda didn’t know what was w (4). Could Tina be angry with her? She thought about what she did and said recently. Was Tina upset because Wanda did b (5) on the history test than her? No, Tina didn’t c (6) about that kind of thing. She was happy that Wanda did well in school.
Wanda d (7) to find out what was the matter. She walked over to Tina. “Tina,” she said softly, “is something wrong?”
Tina l (8) up and was surprised to see Wanda standing next to her. “Oh, hi, Wanda,” she said. “Yes, something is wrong. My cat Zorro d (9) today. I feel really sad. Thanks for asking. You’re a true f (10).” Then she smiled. Wanda sat down next to her friend and gave her a big hug (拥抱).
八. 书面表达(20分)
外籍教师Mrs. Green应邀将在本周五下午来你们学校作报告。假如你是学生会主席张勤,请你根据以下提示用英语给Mrs. Green写一封电子邮件,告诉她如何到你们学校。
提示:1. 乘坐12路公共汽车到和平路下车,沿着和平路直走;
2. 在第二个十字路口向左拐,会看到一个超市;
3. 你们学校就在超市后面。
要求:1. 根据提示内容进行写作,可适当发挥;
2. 80词左右。电子邮件的格式已给出,不计入总词数。
Dear Mrs. Green,
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
Yours faithfully,
Zhang Qin
只要你能坚持天天学习,九年级英语上册的重点知识一定能学好,那么关于九年级上册英语第六单元知识点怎么学习呢?以下是小编准备的一些九年级上册英语第六单元知识点,仅供参考。
一. 1-5 BCABD 6-10DBCAA 11-15 DACBB
二. 1-5 DACDD 6-10 BACAB
三. 1-5 DGAFB
四. 1-5 BCDAD 6-10 AACCD
11. Kids 30 years ago could run faster and longer than kids today. / Today’s kids are 12 percent less healthy than kids from years ago.
13. By comparing. 63. Two.
14. At least 60 minutes of exercise.
15. Some advice for today’s kids. / What kids should do.
五. 1. daily 2. listed 3. Canadians 4. suddenly 5. customers
六. 1 without doubt 2. taken place 3. by accident 4. translating; into 5. fell into
七. 1. seems 2 like 3. Scientists 4. important 5. looks
6. attention 7. comparing 8. dropped 9. spent 10. Although
八. One possible version:
Hello, everyone! There are many inventions that have changed the world. Here’s a short introduction of some useful inventions.
The telephone was invented by Alexander Bell in 1876. Using a telephone, people can talk to each other no matter how far they’re from each other. The car was invented by Carl Benz in 1885. The car takes people from one place to another quickly so as to help people save time. The TV was invented by John Baird in around 1927. It helps people to know what is happening all over the world. People can not only learn a lot but also relax through watching it.
That’s all. Thanks!
做好课前预习,有助于同学们在新课程的学习中更快更好的掌握新知识。那么关于九年级上册英语第七单元知识点怎么学习呢?以下是小编准备的一些九年级上册英语第七单元知识点,仅供参考。
一、单选:1. D 2. D 3. B 4. B 5. A 6. D 7. D 8. A 9. A 10. B11. D 12. A 13. D 14. B 15. C
二、完形填空
1. C 2. B 3. A 4. D 5. C 6. B 7. B 8. D 9. C 10. A
三、阅读: BDBCA DBADC
四、任务型阅读。1. education 2. to learn a skill 3. history
4. to show his students how to learn 5. knows how to teach himself/herself
五、根据首字母和句意写出单词:1. provide 2. represent 3. veterinarian 4. thrilling 5. searching
综合填空1. stand 2. next 3. started 4. before 5. tried
6. with 7. move 8. other 9. pleased 10. write
六、写作。Visiting the Great Wall
There are many places of interest in Beijing. And my favorite one is the
Great Wall.
The Great Wall is considered as one of the seven wonders of the world. It’s about six or seven metres high and four or five metres wide. It has a long history of 2,500 years. It was built by the Ancient Chinese working people.
When we stood on it, we saw around. There are mountains around it. It looked like a huge dragon, magnificent and grand. It’s so famous that many people coming from every parts of the world visit it. The Great Wall is the pride of our nation.
同学们在日常学习中一定要养成一个及时整理知识点的习惯,那么关于九年级上册英语第五单元知识点有哪些呢?以下是小编准备的一些九年级上册英语第五单元知识点,仅供参考。
一、单项选择 (共10小题,每小题2分,计20分)
( )1. You should play with your pet for _________every day.
A. sometime B. sometimes C. some time D. some times
( )2. I saw many clothes _________ of silk and cotton on display.
A. made B. are made C. made out D. making
( )3. ---_________,Peter. That step is not safe.
--- Thanks.
A. Look up B. Look out C. Look on D. Look round
( )4. ----Oh, so many new flats! I can’t believe that. It used to be a poor village.
----Yes._______ has changed here!
A. Nothing B. Something C. Everything D. Anything
( )5. ---Excuse me. Can you tell me______________?
----Sure. There ‘s a good restaurant on Main Street.
A. Where I can post letters B. What movie I can see here
C. How I can get to the bus station D. if there ‘s a good place to eat in
( )6. There are many tall buildings on _________ side of the street.
A. either B. all C. both D. nor
( )7. Our family has bought a car so we can travel __________ than before.
A. most easily B. easier C. much easier D. more easily
( )8. ---When did the fireman leave?
---They didn’t leave until they _______ the fire.
A. put up B. put out C. put away D. put on
( )9. Mother asked me to keep the windows _________ and ________ the door.
A. open, closed B. open, close C. opened, closed D. opened, close
( )10. James with the Greens _________ Yan Du Park if it ___________ tomorrow.
A. is going to, isn’t rain B. are going to, doesn’t rain
C. is going to, wont’ rain D. is going to, doesn’t rain
二、完形填空 (共15小题,每小题1分,计15分)
In some science fiction movies, the robots are just like humans. They help with the housework and do the most 1 jobs.
Some scientists believe that there will be such robots in the future. 2 , they agree it may
3 hundreds of years. Scientists are now trying to make robots 4 people and do the same things as us.
But robot scientist James White 5 . He thinks that it will be 6 for a robot to do the same things as a person. 7 , it's easy for a child to wake up and know where they are. Mr. White thinks that robots won't be able to do this. But other scientists disagree. They think that robots will be able to talk to people 8 25 to 50 years.
Robot scientists are not just trying to make robots look like people. For example, there are already robots 9 in factories. They do simple jobs over and over again. People would not like to do such jobs and would get bored. But robots will 10 get bored.
In the future, there will be more robots everywhere, and humans will have 11 work to do. New robots will have many different 12 . Some will look like humans, and 13 might look like snakes. After an earthquake (地震), a snake robot could help look for people under buildings. That may not seem possible now, but computers, space rockets and even electric toothbrushes 14 impossible a hundred years ago. We never know 15 will happen in the future!
( )1. A. interesting B. unpleasant C. pleasant D. popular
( )2. A. But B. So C. However D. While
( )3. A. use B. spend C. pay D. take
( )4. A. look like B. look at C. look for D. look up
( )5. A. agrees B. disagrees C. likes D. dislikes
( )6. A. easy B. difficult C. important D. possible
( )7. A. For example B. Instead C. Such as D. Besides
( )8. A. after B. for C. over D. in
( )9. A. worked B. work C. working D. to work
( )10. A. always B. easily C. never D. often
( )11. A. more B. less C. fewer D. little
( )12. A. shapes B. colors C. sizes D. actions
( )13. A. the other B. other C. the others D. others
( )14. A. seem B. seemed C. got D. look
( )15. A. that B. how C. what D. when
三、阅读理解(共5小题,每小题2分,计10分)
Every 30 seconds there is an earthquake. But don't worry because most are so weak that they cannot be. felt. Only a few big ones hurt people.
Many earthquakes happened in China, such as the big one in Sichuan last month. Thousands of people died in it. So it's important to know what to do when one hits. Here are some tips on how to stay safe in an earthquake.
1. If you are indoors during an earthquake, hide (躲藏) under a desk. Stay away from windows and anything that could fall on you.
2. If you are outdoors, move to a clear place. Try to be away from trees, signs, buildings and streetlights. These could fall on you.
3. If you are in a shop and far from the door, don't try to run outside and rush for exits (出口). Everyone will be doing that and you'11 find it hard getting out. Don't get into a lift during an earthquake. Just hide under some strong cover near you.
4. When an earthquake has ended, be careful because aftershocks may still happen. These are just as dangerous as the earthquake itself. So stay under the desk until you make sure it's safe to get up.
5. If you are at home and you smell gas (煤气) , open the windows and get out of the building as quickly as you can. A gas line in your house may be broken. This could be very dangerous.
( )1. Most earthquakes are too_________ to hurt people.
A. strong B. weak C. dangerous
( )2.If you are outdoors, it would be safe to _________.
A. go to a playground B. stay under a tree C. stand by the window
( )3. If you're in a shop and far from the door, you'd better_________.
A. rush to the door fight away
B. run after the people quickly
C. hide yourself under a cover near you
( )4. The best title of this passage is "_________".
A. How dangerous the earthquake is
B. How to be safe during an earthquake
C. Don't be afraid of the earthquake
( )5. Which of the following statements is TRUE according to the passage?
A. Most earthquakes are very dangerous, so we must be very careful every day.
B. You'd better keep away from those things that may fall on you wherever you are.
C. If you smell gas at home, try to hide under a desk and don't run outside quickly.
四、词汇
Ⅰ. 根据所给中文提示及首字母写出所缺单词。(共15小题,每小题2分,计30分)
1. He is listening to John_________(静静地) in the next room.
2. The breeze(微风) sounds like a w__________(soft noise).
3. Look! There are dark clouds in the sky. It’s l__________(possible) to rain soon.
4. “Your answer isn’t c___________ at all,” the father said to his son angrily.
5. His parents are working in the factory and he is now at home a__________(only one).
6. A person without a dream is just like a bird without __________(翅膀).
7. Don’t ___________(吓唬) the little girl, or she will cry.
8. I know where he lives, so I don’t have any t_________(problem)in finding his house.
9. How many _________(刷子) are there in the bag?
10. My dog likes to c__________ and catch balls.
11. That supermarket is full of ____________(顾客) every day. What’s the secret?
12. The man is very strange. I found it d________ to get along well with him..
13. What fine weather! The sun is shining brightly ____________(穿过) the window into the room.
14. I was late for class this morning because there was too much ___________(车辆) in the street.
15. Yan cheng is f_________(well or widely known) for the long history.
Ⅱ. 用方框中所给词的适当形式填空,每词限用一次。(共10小题,每小题1分,计10分)
Dear Sir:
I would like to make a comment on the plastic bags which we use in our daily life.
I thought that 1 effect from all these bags on our environment was well-known and that most people know they should not keep 2 them but collect them in the dustbin. However, one of the 3 near my home seems to use 4 of these bags than ever before. Red ones, white ones and blue plastic ones---it 5 no difference. They don’t 6 about the problems of environment.
They still use plastic bags to wrap most of the things every day. When I went shopping the other day, I bought two things, and I 7 three bags to wrap __8____.Is it necessary 9 so many bags? Everyone should realize 10 important it is to clean our environment.
Yours sincerely,
Tony Wang
1. ____________2. ____________3. ____________4.____________5. ____________
6. ____________7. ____________8. ____________9.____________10. ___________
五、根据所给提示将下列各句译成英语 (共5 小题,每小题 3分, 计15分)
1. 跟往常一样,我们没看到什么异常。
_________________, we didn’t see ____________________.
2.张华用毯子扑灭大火。
Zhang Hua ________ _________ the fire _________the blanket.
3.我们想推荐汤姆获得今年青年奖。
We want to _________ Tom ______ this year’s Youth ________.
4. 他的叔叔整天忙于生意。
His uncle _______ ________ __________ his business all day.
5. 到最近的.景点打的需要十二分钟。
It __________ twenty minutes ____________ the nearest tourist attraction _______________.
学习要养成归纳的习惯,这也是学习任何知识的重要方法,那么九年级上册英语第九单元知识点怎么学习呢?以下是小编准备的一些九年级上册英语第九单元知识点,仅供参考。
记单词有窍门
单词是英语学习的基础,它是垒起英语这座长城的坚硬的.基石。初三复习阶段,单词的记忆是非常重要的。下面,笔者为大家介绍一些巧记单词的方法。
选择最佳记忆时间
每一个同学都有不同的记忆习惯和最佳记忆时间,通过实践摸索,同学们可以选择自己记忆效果最佳的时间。如每天清晨或每晚临睡以前,坚持每天背单词的习惯。
运用单词本身的规律
记单词时,我们应该结合单词的构词法、词性转换或同义词、反义词的归纳来巧记单词。如:care(n./V.)-careful(adj.)-careless(adj.)-carefully(adv.)-carelessly(adv.)-carefulness(n.)-care鄄lessness(n.)
利用多种感官记忆
同学们在背单词时,常常是读读写写,边读边背。事实上,利用听觉来加强记忆也能起到很好的效果。如把单词的读音、拼写和汉语词义录在录音机里,在临睡前或上下学的路上反复听,它能刺激我们的无意注意,强化记忆,轻轻松松就记住了单词。
通过归类记忆
在记忆单词时,同学们还可以有目的地进行单词整理,如把单词归类,写在小卡片上,利用平时空闲的时间进行专项的单词记忆。如体育项目类:
high-jump(跳高),long-jump(跳远),discus-throwing(掷铁饼),relay-race(接力跑),110-meterhurdles(110米跨栏),diving(跳水),fencing(击剑),boxing(拳击),tabletennis(乒乓球),tennis(网球),badminton(羽毛球),volleyball(排球),football(足球),basketball(篮球),gymnastics
(体操)等。
遵循记忆规律
在背单词的过程中,很多同学都有这样的经历,明明自己背过的单词不久以后却又忘了。这就需要我们遵循记忆规律,经常循环地复习。通常,以每两周进行一次单词总复习为宜。
英语学科对于学生来说是比较难的一个科目,那么九年级上册英语第八单元知识点有哪些呢?以下是小编准备的一些人教版九年级上册英语第八单元知识点,仅供参考。
笔试部分(共95分)
I. 单项填空(每小题1分,共15分)
( )26.----Where is Beth ? ----She to her hometown .
A. has gone B. has been C. went D. have gone
( )27. –Could you tell me Fairmont ? ---The day after tomorrow . I think.
A. when will you visit B. when you will visit C. when would you visit D. when you would visit
( )28.—He to school by bike but now he to school on foot .
A. used to going ; get used to go B. used to go ; gets used to going
C. used to go ; gets used to go D. gets used to going ; gets used to go
( )29. –Zhou Jielun is so cool . I’m his fan. ---
A. So do I B. So I do C. So am ID. So I am
( )30.Whith the help of the government, many poor Children can get chances to school.
A. go B. to go C. goes D. going
( )31.Japan is a country while china is a country.
A. developing ; developed B. developing ; developing C. developed; developing D. developed ; developed
( )32.In china about of people live in the country.
A. three fifth B. third fifth C. third fifths D. three fifths
( )33. Maria has never been to Shanghai. ?
A. isn’t she B. hasn’t she C. has she D. is she
( )34.---Why do you come here? ---We are here to the public services.
A. provide ; to B. provide ; with C. provide ; for D. provide ; in
( )35.HuMing for about two yeas.
A. has joined the army B. has been a soldier C. was a soldier D. joined the aumy
( )36. I have the Great wall twice . It is an place.
A. been to ; excited B. gone to ; exciting C. been to ; exciting D. gone to ; excited
( )37.My English is very poor. I can’t learn it well you help me .
A. if B. unless C. while D. when
( )38.Lily told John for class again next time ,
A. not late B. don’t he late C. didn’t late D. not to be late
( )39. ----What did Ann ask you just now , Tom? --- She asked for the bike.
A. did I pay how much B. I paid how much C. how much did I pay D. how much I paid
( )40.----Do you think the rain will stop tomorrow? ---- It has rained for ten days . It’s too wet every where.
A.I hope not B. I’m sure it is C. I’m afraid to will D. I hope so .
II、完形填空(每小题1分,共15分)
阅读短文,掌握其大意。然后从各小题所给的A、B、C、D四个选项中选出可以填入相应空白处的.最佳答案,并将其标号填入题前的括号内。
Pan Weihong, 14, from Taizhou, Zhejiang, was watching news on her computer when her mother came in. Her mother immediately asked her to turn off the computer, but Pan 41 .
“I was taking a rest. I wasn’t going to use it for 42 ,” said Pan. “But she didn’t listen. I couldn’t understand her!”
Many teenagers often feel the 43 as Pan. Growing up, they might feel as if their parents want to 44 them.
The main reason behind this all is that teenagers are becoming more independent (独立的) and want to make their own decisions, 45 parents have their worries too.
Pan’s mother thought Pan was “too young to use the computer 46 ”.
Besides, 47 children and parents have stresses in their own lives. Children have to study hard. Their parents need to 48 the whole family. Without a proper way to ease (减轻) the stress, it’s 49 to bring it home with you.
To solve the problem, children 50 walk in their parents’ shoes, said Xia Ziting, 15, from Nanjing, Jiangsu.
“ 51 our parents do is the life experience that we don’t have now. More often than not, they are right,” she said. “They may just use the wrong way of telling us.”
Wang Jiannan, 15, from Taiyuan, Shanxi, 52 that teenagers find the right time and right way to talk to their parents.
“Don’t argue with them when they’re very angry. It’s taken me many painful (痛苦的)
53 _ to learn that,” he laughed. Wang 54 talking to parents in an easy tone when doing housework together, during a walk, or, as he usually does, at dinnertime.
“After all, no one wants to argue on a (an) 55 stomach !” he said.
41. A. agreed B. refused C. received D. forgot
42. A. short B. ever C. long D. years
43. A. same B. different C. serious D. unfair
44. A. understand B. love C. support D. control
45. A. but B. and C. or D. so
46. A. incorrectly B. properly C. happily D. excitedly
47. A. neither B. either C. both D. all
48. A. lose B. encourage C. support D. reply
49. A. difficult B. good C. exciting D. easy
50. A. could B. should C. would D. might
51. A. What B. Which C. That D. Whether
52. A. taught B. warned C. advised D. used
53. A. subjects B. lessons C. suggestions D. diseases
54 A. said B. continued C. imagined D. suggested
55. A. empty B. full C. big D. angry
III. 阅读理解(每小题2分,共40分)
阅读A、B、C、D、四篇材料,然后从各个小题所给的四个选项中选出最佳选项。
A
Bayfield shopping Coupons(购物券)
6 Hours Free (免费) Parking
If you spend $100 or more in our stores you will receive six hours of free parking. Take this coupon to the service desk on level 4 to stamp! Buy one, get one free
Buy one shirt or tie at Daniel's Menswear, and get another shirt or tie of the same value free.
10% Off
Show this coupon at the Book Store to get a 10% discount (折扣) on any books you buy. We have lots of books to choose, including children’s books, novels, travel guides and hobbies. You're sure to find something that you will enjoy. Free soft drink
Buy any meal for at least $6 at Mike's Cafe, and receive a free soft drink. We serve the best hamburgers and snacks in the Mall. Come in and try our delicious meals and our excellent service. You won’t be disappointed!
Half- price movie tickets
Buy any full-price movie ticket on Tuesdays or Wednesdays, and you can buy a second ticket for a friend for only half price. The latest movies are all here.
56. If you spend 100 dollars or more, you can ____________.
A. get a CD free B. get 6 hours of free parking
C. get some stamps free D. get a car free
57. Buy one tie at Daniel's Menswear, you may get another _______free.
A. cheaper tie B. more expensive tie
C. tie of the same price D. tie of different price
58. You can get a 10% discount on any books if you _______ at the Book Store.
A. buy some gifts B. buy some tickets
C. show this coupon D. buy some books
59. If you want to have free soft drink, you can go to____________.
A. Mike's Cafe B. the Book Store
C. Daniel’s Menswear D. the Movie House
60. If John pays 10 dollars for a full-price movie ticket on Tuesdays, he can buy a second ticket for only ____________.
A. 5 dollars B.10 dollars C. 15 dollars D. 20 dollars