为您找到与政治必修二第一单元选择题相关的共288个结果:
在日常的学习中,大家最熟悉的就是知识点吧?那么关于五年级上册数学第一单元知识点怎么学习呢?以下是小编准备的一些小学五年级上册数学第一单元知识点,仅供参考。
一、计算。
2.5×4= 2.4×0.01= 8×0.24= 3.9×1.3=
3.2×0.16= 8×0.125= 4.2×3.5= 0.27×3=
0.85×72= 1.6×4.6= 8.9×4= 2.98×3.2=
二、填空。
1、3.5×9表示( )
2、根据 46×15=690,直接写出下面各题的结果。
4.6×15=
0.46×0.15=
4.6×1.5=
3、0.8+0.8+0.8+0.8用乘法算式表示是( )
4、一个三位小数,保留两位小数是 1.50,这个三位小数最大 ( ),最小( )。
5、13.65扩大( )倍是1365;6.6缩小( )倍是0.066
6、把7.4343434343……用简便方法写出来是( ),保留两位小数是( )。
7、把7.1687保留整数约是( ),精确到千分位约是( )。
8、4.09×0.05的积有( )小数,5.2×4.76的积有( )位小数。
三、在○里填上“>”“<”或“=”。
0.3×1.2○0.3 0.5×1.8○1.8 0.3×0.2○0.3
1.5×1.8○1.8 0.3×1○0.3 1×1.2○1.2
42.85×1.15○42.85 69.4×0.9898○69.4
8.95×1.0001○8.95 148.8×0.91○148.8
四、脱式计算(能简算的.要用简算)
12.5×0.4×2.5×8 9.5×101
4.2×7.8+2.2×4.2 0.87×3.16+4.64
五、列式计算
1、1.25乘4.2减5,差是多少?
2、比4.7的1.5倍多3.05的数是多少?
3、商店运进14筐苹果,每筐35.8千克,卖掉了400千克,还剩下多少千克?
4、甲车和乙车同时从两地相对开出,8小时后相遇,甲车每小时行80千米,乙车的速度是甲车的1.02倍,两地相距多少千米?
在日复一日的学习中,说起知识点,应该没有人不熟悉吧?那么关于三年级数学第一单元知识点有哪些呢?以下是小编准备的一些三年级上学期数学第一单元知识点,仅供参考。
长度单位
1厘米=10毫米
1分米=10厘米 1分米=100毫米
1米=10分米 1米=100厘米 1米=1000毫米
1千米=1000米 1千米=10000分米
1千米=100000厘米 1千米=1000000毫米
质量单位
1吨=1000千克
1千克=1000克
1千 克 =1公斤
减法
1.被减数—减数=差
2.减数=被减数—差
3.被减数=差+减数
加法
1.加数+加数=和
2.加数=和—加数
万以内加减法
加数+加数=和
和 - 1个加数=另1个加数
被减数-减数=差
被减数-差=减数
差+减数=被减数
三位数笔算加减法:相同数位对整齐,从个位算起。
加法的验算
1.交换加数的位置,和不变。
2.用和减去一个加数等于另一个加数。
减法的验算
1.用差加减数等于被减数。
四边形
四边形的特点:
1.四条直的边
2.四个角
3.封闭图形
平行四边形特点:
1对边相等
2.对角相等
3.容易变形
周长的定义:封闭图形一周的长度。
长方形的周长=长+宽+长+宽=(长+宽)×2
正方形的周长=边长×4
边长公式:长方形的长=周长÷2-宽
长方形的宽=周长÷2-长
有余数
有余数的除法:余数总比除数小
被除数=除数×商+余数
商=(被除数-余数)÷除数
除数=(被除数-余数)÷商
无余数:被除数=除数×商
商=被除数÷除数
除数=被除数÷商
时分秒:
1世纪=100年
1年=12月
1日=24时
1时=60分
1分=60秒
1时=3600秒
大月(31天)有:1、3、5、7、8、10、12月
小月(30天)有:4、6、9、11月
平年2月28天,闰年2月29天;平年全年365天,闰年全366天,四年一次闰年。
0乘任何数都得0
因数×因数=积
积÷1个因数=另1个因数
分数
分数的意义:把一个物体平均分成几份,其中的几份
分母的意义:把一个物体平均分成几份
分子的意义:其中的几份
分数比较大小:
分子相同,分母越小分数越大;
分母相同,分子越大分数越大。
分数的简单计算:分母不变,分子相加减。
大家有没有开始学习了呢,如果还没有,现在就要抓紧时间开始了,那么二年级上册数学第二单元知识点有哪些呢?以下是小编准备的一些人教版二年级上册数学第二单元知识点,仅供参考。
一、填空:
1、笔算两位数加、减两位数时,都要把( )对齐,从( )算起。
2、从74里面连续减7,分别得( )( )( )( )( )。
3、小刚买一支17元的笔和38元的'书包,他带了50元钱,请你帮他估算一下,够吗?( )
4、最小的两位数和最大的两位数的差是( )。
5、在做加法题时,个位满( ),向前一位进( )。
6、在做减法题时,个位不够减时,要从( )位借1当( )来减。
7、一个数加15得47,这个数是( ),一个数减19得37,这个数是( )。
8、刚刚有45本书,丹丹给他14本以后,两人的书就一样多了,丹丹原来有( )本。
9、加法混合运算按( )的顺序进行计算,遇到带括号的,要先算( )里面的。
二、选择题:
1、下面算式中,( )与37+15的计算结果相同。
A、32+15 B、37+17 C、47+5
2、苹果有32个,梨比苹果多9个,苹果和梨一共有( )个。
A、73 B、57 C、41
3、动物园里有15只老虎,25只大猴子,17只小猴子,动物园里一共有( )只猴子。
A、8 B、57 C、42 D、32
4、二年级有26名男生和25名女生,把50本练习本分给他们每人一本,够分吗?( )
A、够 B、不够 C、不确定
三、按要求填空。
(1)比较大小。
32+7( )26 43+4( )4+34 55+16( )22+4
6+30( )76-30 73-27( )60-16 54+4( )60
(2)括号里最大能填几? 30+48>( ) 88-32>( )
(3)括号里最小能填几? 73-54<( ) 16+30<( )
四、列竖式计算。
47+39= 20+41= 77-29= 90-24=
25+38+19= 90-32-27= 63-(13+31)= 32+(49-21)=
五、解决实际问题:
1、48与37的和比56多多少? 减数是34,差是47,被减数是多少?
2、汽车:25元 小熊:28元 小飞机:45元 布娃娃:19元
(1)买一辆汽车和一个布娃娃,一共需要多少钱?
(2)小丽带70元钱,她想买一架小飞机和一个小熊,钱够吗?
3、一年一班种花43盆,一年二班比一年一班多种花7盆,两个班一共种花多少盆?
4、一年级植树52棵,二年级比一年级少植9棵,两个年级一共植树多少棵?
5、同学们排队,从前往后数,小明排在第23位,从后往前数,小明排在第31位,这一队人一共有多少人?
1、 小明有45本图书,小丽有39本图书,小刚的图书比他们两个人的和少25本,小刚有多少本图书?
7、衣服:45元 裤子:63元 裙子:比衣服贵23元 鞋:比裤子便宜12元
(1)一条裙子多少元? (2)一双鞋多少元?
(3)一件衣服比一条裤子便宜多少元?
(4)自己提出一个数学问题并解答。
8、小玲今年9岁,奶奶比小玲大62岁,妈妈比奶奶少35岁,妈妈今年多少岁?
9、小华有一书本94页的书,第一天看了28页,第二天看了9页,还有多少页没有看?
10、一年级有男生28人,女生比男生少7人,一年级一共有多少人?
11、商店有75件衣服,卖了25件以后,又运来了18件,商店现在有多少件衣服?
12、有100个西瓜,爷爷运走45个,奶奶运走28个,还剩多少个?(两种方法计算)
方法一: 方法二:
13、一捆电线长100米,一班先用去23米,又用去27米,一共用去了多少米?二班需要40米,剩下的电线够不够?
14、教育
育大楼高38米,文化大楼比教育大楼高15米,科技大楼比文化大楼还要高8米,科技大楼高多少米?
15、东东下了86个蛋,西西比东东多下了19个,西西下了多少个蛋?
16、我国发射的神舟七号宇宙飞船围地球飞行了42圈,神舟六号比七号多飞行了38圈,但神舟七号坐了3名航天员。神舟六号飞行了多少圈?
你还能提出什么问题?
17、育才小学有24名男教师,38名女教师,育才小学一共有多少名教师?蓝天小学有45名教师,比育才小学少多少名?
18、小红做了25朵花,小丽还要做38朵,一共要做多少朵?如果再做44朵黄花,黄花和红花一共要做多少朵?
19、二年一班有26幅画,二年二班有38幅画,已经贴好了42幅,还剩多少幅没贴好?
20、商场搞活动:满50元减10元。
娃娃:28元 小熊:15元 汽车:26元 积木:24元 飞机:35元
(1)买一个娃娃和一个小熊要花多少钱?
(2)买一辆汽车和一盒积木能省10元吗?
(3)你还能提出其他数学问题并解答吗?
数学要想学得好,知识点必须背得溜!那么关于二年级上册数学第三单元知识点有哪些呢?以下是小编准备的一些二年级上册数学第三单元知识点,仅供参考。
一、看谁都能算对(9分)
6+60= 20+9= 90-8= 40-7= 75-5= 89-30= 93-60= 20+80= 82-37=
二、用竖式计算(21分)
61+39= 8+29= 82-28= 40-13=
27+10+32= 40-13-19= 28+(45-19)=
三、在○里填上“>”“<”或“=”。(8分)
73-28 ○ 50 82 ○ 65+17 65-8 ○ 63 28+72 ○ 99
1米 ○ 100厘米 70厘米 ○ 1米 2米 ○ 20厘米 7米 ○ 500厘米
四、填空。(14分)
1、要知道物体的长度,可以用( )来量。
2、量一个物体长度,一般把尺的( )刻度对准物体左端。
3、小明身高120( ), 黑板长4( )。
4、一个角有( )个顶点,( )条边。
5、一块三角板中,有( )个角,其中有( )个直角。
6、写出下面角的各部分名称。
五、计算(4分)
23厘米+7厘米=( )厘米 5米+67米=( )米
80厘米-7厘米=( )厘米 1米-20厘米=( )厘米
六、画一画。(10分)
1、画一个直角。 2、画一个比直角小的角。
七、解决问题。(30分)
1、黑猫有75只,白猫有18只,白猫比黑猫少多少只?(3分)
2、一本故事书有70页,小明还有28页没有看,小明已经看了多少页?(3分)
3、植树节栽树,已经栽了38棵,还有24棵没有栽,一共要栽多少棵树?(3分)
4、红花有28朵,黄花有72朵,黄花比红花多多少朵?(3分)
5、 花猫有36只 白猫有29只 小狗比花猫少8只 兔子有18只
(1)花猫和白猫一共有多少只? (3分)
(2) 小狗有多少只?(3分)
(3)白猫比兔子多多少只?(3分)
(4)花猫和白猫的只数比兔子多多少只?(3分)
(5)请你提出一个数学问题并解答。(6分)
在平时的学习中,大家都接触过知识点吧,那么关于人教版二年级上册数学第六单元知识点有哪些呢?以下是小编准备的一些人教版二年级上册数学第六单元知识点,仅供参考。
一、直接写得数。
36÷9=10÷2=28÷7=32÷4=
18÷6= 45÷9= 48÷6= 32÷8=
20÷5= 15÷3= 30÷6= 16÷4=
7×()=35 ()×6=24 8×()=56 20÷()=5
二、填空题。
1. 47与33的和,除以16,求商,列式为()。
2. 750减去25的差,乘20,求积,列式为()。
3. 养鸡专业户卖出公鸡98只,还有公鸡87只,母鸡的只数是原有公鸡的5倍,求养鸡专业户有母鸡多少只,列式为()。
4. 3个工人4小时一共加工288个零件,每个工人每小时能加工多少个零件?
288÷3=96(个)表示( )。
288÷4=72(个) 表示( )。
288÷3÷4=24(个)表示( )。
2.根据乘法口诀写出两道乘法算式和两道除法算式。
二七十四七八五十六一九得九
?
?
?
?
3.在里填上“+”“-”“×”或“÷”。
78=56168=266=076=13
279=155 43=497 189=167
三、解决问题。
1.30个,每5个穿成一串,可以穿成几串?
2.一本书共有42页,小红每天看5页,8天能看完这本书吗?
3.24条金鱼,每4条放入一个鱼缸,需要几个鱼缸?
4.跳绳的'有多少人?
5.鸡的只数是鸭的几倍?
6.小明到商店里买铅笔。他想买7支铅笔,付2元够吗?
7.
(1)天天买3管牙膏需要多少元?如果用这些钱买香皂能买几块?
(2)小红买2条毛巾需要多少元?她带了20元,应找回多少元?
(3)小芳带了50元够买7个茶杯吗?
8.小明家养的鸡和鸭一共有45只,鸡的只数是鸭的4倍。鸡和鸭各有多少只?
四、计算题。
1. 直接写出得数。
40+80×5= 6×8-24=
11×6×100= 70÷2+84=
654-0÷78= 900÷3×2=
59-(18+5)= 220-20×5=
54×20÷27×0= 12×3÷12×3=
125×8×0= 0×45÷9×123=
高年级数学中相当一局部其实在低年级时曾经学过。所以学好低年级数学知识点很重要,以下是小编准备的一些二年级上册数学第七单元知识点,仅供参考。
一、填空。(48分)
1.2时=( )分2分=( )秒180分=( )时120秒=()分
2.在“○”里填上“>”、“<”或“=”
5分○50秒4时○300分200秒○4分 400分○6时80分○100分
3.在( )里填上合适的时间单位
(1)一节课的时间是40( ) (2)看一场电影要2( )
(3)小明跑100米要用16( )(4)工人叔叔每天要工作8( )
(5)张勤洗两块手帕要用10( )
4.看钟面填空
二、判断题(对的在括号里打“√”,错的打“×”)(10分)
1.分针走一圈经过的时间是60秒.( )
2.时针走一圈经过的时间是12小时.()
3.秒针从钟面上的一个数字走到下一个数字,经过的时间是5秒.( )
4.分针从钟面上的2走到7,中间经过了35分.( )
5.妈妈上午7:30上班,11:30下班,她上午工作了4小时.( )
三、选择题(把正确答案的`字母填在括号里)(10分)
1.分针从一个数字走到下一个数字,经过的时间是().
A.1分钟 B.5分钟 C.1小时
2.秒针走一圈经过的时间是( ).
A.1秒 B.1分 C.1小时
3.第一节课在8时15分上课,8时50分下课.这节课上了( ).
A.半小时 B.35分 C.40分
4.工人小李和小王各做24个零件,小王用了6小时,小李用了8小时.( )
A.做的一样快 B.小王做的快 C.小李做的快
英语作为高中主科之一,那么高一英语必修二有哪些英语知识点呢。一起来看看吧,以下是小编准备的一些高一英语必修二知识点,仅供参考。
1.先读题,在看文章。抓住问题的关键点,比如why,what等以及关键词句。
2.读文章,不用词词抠。英语阅读中难免有自己不认识的单词,如果是考试遇到,不用每一个句子都要弄得很明白,根据语感猜测词义,知道文章大概的意思,重点研究的是和题有关的关键句的意思,关键句中你不明白的单词也就是重点需要抠的单词了。
3.阅读文章是读两遍。第一遍是大概浏览,第二遍是找到与题有关的关键句子做题。
在知识点的讲授中,应该讲到的是主要知识点,那么关于高一地理必修一知识点有哪些呢?以下是小编准备的一些高一地理必修一知识点,仅供参考。
1、做好预习。预习一般是指在老师讲课以前,自己先独立地阅读高中地理新课内容,做到初步理解,做好上课的准备。预习要做到:通览教材,初步理解教材的基本内容和思路;预习时如发现与新课相联系的旧知识掌握得不好,则查阅和补习旧知识,给学习新高中地理知识打好牢固的基础。
2、注重理解,高中地理兼有文科和理科的多种特点。有背诵的地理基础知识,但也有逻辑性强的理解性内容,光靠死记硬背是不行的,一定要多理解,弄懂各地理现象之间的联系。
3、加强习题的练习,地理技能的获取只有在运用中才能得到提高,所以完成一定量的与课本配套的习题是很有必要的。当然,高中地理学习中地图册是必须放在手边的常用工具书,借助地图册,多多的查阅各地理名词,形成空间概念,可以让学习变得更加顺利。
4、学会使用地图。地图又是学习高中地理的工具,通过分析地图,可以认识地理特征、原理、成因,找到利用改造的途径,要学会读、用各种地图,首先要记住最基本的地图。
想要提高数学基础,规划好时间与制定计划十分重要。那么关于高一必修二数学知识点有哪些呢?以下是小编准备的一些__,仅供参考。
一、集合概念
(1)集合中元素的特征:确定性,互异性,无序性。
(2)集合与元素的关系用符号=表示。
(3)常用数集的符号表示:自然数集;正整数集;整数集;有理数集、实数集。
(4)集合的表示法:列举法,描述法,韦恩图。
(5)空集是指不含任何元素的集合。
空集是任何集合的子集,是任何非空集合的真子集。
高二数学复习必背知识点篇二
一、映射与函数:
(1)映射的概念:(2)一一映射:(3)函数的概念:
二、函数的三要素:
相同函数的判断方法:①对应法则;②定义域(两点必须同时具备)
(1)函数解析式的求法:
①定义法(拼凑):②换元法:③待定系数法:④赋值法:
(2)函数定义域的求法:
①含参问题的定义域要分类讨论;
②对于实际问题,在求出函数解析式后;必须求出其定义域,此时的定义域要根据实际意义来确定。
(3)函数值域的求法:
①配方法:转化为二次函数,利用二次函数的特征来求值;常转化为型如:的形式;
②逆求法(反求法):通过反解,用来表示,再由的取值范围,通过解不等式,得出的取值范围;常用来解,型如:;
④换元法:通过变量代换转化为能求值域的函数,化归思想;
⑤三角有界法:转化为只含正弦、余弦的函数,运用三角函数有界性来求值域;
⑥基本不等式法:转化成型如:,利用平均值不等式公式来求值域;
⑦单调性法:函数为单调函数,可根据函数的单调性求值域。
⑧数形结合:根据函数的几何图形,利用数型结合的方法来求值域。
正弦定理a/sinA=b/sinB=c/sinC=2R注:其中R表示三角形的外接圆半径
余弦定理b2=a2+c2-2accosB注:角B是边a和边c的夹角
圆的标准方程(x-a)2+(y-b)2=r2注:(a,b)是圆心坐标
圆的一般方程x2+y2+Dx+Ey+F=0注:D2+E2-4F>0
抛物线标准方程y2=2pxy2=-2p__2=2pyx2=-2py
直棱柱侧面积S=c__h斜棱柱侧面积S=c'__h
正棱锥侧面积S=1/2c__h'正棱台侧面积S=1/2(c+c')h'
圆台侧面积S=1/2(c+c')l=pi(R+r)l球的表面积S=4pi__r2
圆柱侧面积S=c__h=2pi__h圆锥侧面积S=1/2__c__l=pi__r__l
弧长公式l=a__ra是圆心角的弧度数r>0扇形面积公式s=1/2__l__r
锥体体积公式V=1/3__S__H圆锥体体积公式V=1/3__pi__r2h
斜棱柱体积V=S'L注:其中,S'是直截面面积,L是侧棱长
柱体体积公式V=s__h圆柱体V=p__r2h
乘法与因式分a2-b2=(a+b)(a-b)a3+b3=(a+b)(a2-ab+b2)a3-b3=(a-b(a2+ab+b2)
三角不等式|a+b|≤|a|+|b||a-b|≤|a|+|b||a|≤b<=>-b≤a≤b
|a-b|≥|a|-|b|-|a|≤a≤|a|
一元二次方程的解-b+√(b2-4ac)/2a-b-√(b2-4ac)/2a
根与系数的关系X1+X2=-b/aX1__X2=c/a注:韦达定理
判别式
b2-4ac=0注:方程有两个相等的实根
b2-4ac>0注:方程有两个不等的实根
b2-4ac<0注:方程没有实根,有共轭复数根
很多同学在复习高一英语时,因为之前没有做过系统的总结,导致复习时效率不高。那么高一英语必修一知识点有哪些呢?以下是小编准备的一些高一英语必修一知识点,仅供参考。
1、英语作文塞一句倒装句,多加好几分。only in this way,can you。这句无论什么作文都能用上,瞬间提高一个档次。
2、新课标英语完形看到share果断选上。改错看到and改成but。
3、英语改错错误类型,动词必有一个,名词必有一个,冠词必有一个,词性错误必有一个,代词必有一个,逻辑关系错误必有一个,必加一词,必删一词,主被动可能错,介词搭配可能错,要注意用两行写成的句子,大概这样。
4、英语阅读理解,问作者态度一定选objectively~还有,高考的英语阅读都是比较积极的,理智的,所以响应的题都应该选积极的。
5、英语阅读出现MUST,ONLY,NEVER一般都是错的。
6、英语会有一两题阅读涉及到infer,每当看到这个词语只需要看选项原文没有出现过的那一句基本就是了。
7、英语选择题非谓语动词过去分词考的概率大,实在做出来就判断主动,被动,关系,一般都对。
8、what is more而且。这个无论什么作文都能用上。
9、nothing is more important than the fact that 。事实不容否认。这个百分之八十能套上。
10、当然,为了提高档次,可以把作文里的important 换成significant ,把very(副词) 换成extraordinarily ,多使用高级词汇。
11、......has been playing an increasingly important role in our life ,什么什么在我们的生活中扮演着越来越重要的角色。高级句子。
12、结尾用的,i hope what has been mentioned above will be helpful and wish you have a good journey 。
13、as far as i am concerned ,就我而言。
数学是比较容易得分的科目之一,那么关于高一数学必修一知识点有哪些呢?一起来看看吧,以下是小编准备的一些高一必修一数学知识点归纳总结,仅供参考。
第一,用兴趣推动学习,而不是用任务观点强迫自己被动地学习数学。
兴趣是学好高中数学的一个非常重要的条件,因此应当理性地主动地培养这种兴趣,新时代的科学技术工作者需要扎实的高数基础,这种需要应当成为学习数学的强大动力。其次,在学习过程中扎实认真地对待每一堂课,做对每一个习题,为自己通过钻研解决任何一个难题而自豪,对于高数的兴趣会在不知不觉中逐渐浓厚起来。
第二,努力摆脱对于教师和对于课堂的完全依赖心理。
老师在有限的课堂教学时间中,只能讲思路,讲重点,讲难点,不要指望老师对所有知识都讲细讲透,要学会自学,在自学中培养自己的学习能力和理解能力。
第三,不仅要勤学还要好问,要不耻下问。
有一部分学生在学习中不爱提问,不爱讨论。其中一个原因是怕自己体的问题太简单,怕别人认为自己水平低,怕麻烦老师等。学习中的问题逐渐积累会使你在学习中的困难越来越大,甚至造成一中非常被动的局面。因此,应当保持正确的心态,不耻下问,直到彻底弄清楚为止。
第四,学习要扎扎实实,切忌不求甚解。
简单的证明和运算往往包含了最基本的方法和原理,只有认真地对待这些简单的问题,扎扎实实地完成这些基本训练,才能真正体会,进而掌握基本的解题方法,才有能力去分析解决那些复杂的问题。
高中政治知识点众多,所以归纳和总结至关重要。那么关于高考政治知识点有哪些呢?一起来看看吧,以下是小编准备的一些高考政治知识点,仅供参考。
高考政治因果类设问的答题模板:
一般思路:客观必然性(理论依据+现实依据)+意义(作用、好处、积极影响)。
第一步,通过设问明确理论依据。首先明确高考政治此类题型考查范围,包括经济、政治、文化、哲学四个角度;其次明确具体理论知识,设问给定具体理论知识的话,要从该理论出发,设问没给定具体理论知识的话,要根据题意选择所需理论。
第二步,明确现实依据,即分析这样做的必要性是什么,或不这样做有什么危害。应根据政治材料关键信息,运用理论作出具体分析。
第三步,明确意义,即这样做有什么重要意义、作用或积极影响。有时需要高考考生结合时政热点、国家方针政策作出概括总结。
第四步,整合思维过程,组织答案。
高考政治措施类设问的答题模板:
第一步,细读设问,明确主体和答题范围。设问限定主体的,要寻找符合主体身份的相关知识;设问没有限定主体的,要根据高考政治题目设置的情境,从不同主体出发进行多角度发散思维。
第二步,做到“三联系”,确定答案范围。一是联系政治教材,寻找教材中关于解决这一问题的措施。二是联系材料,注意寻找材料中的关键信息。如果材料呈现的是问题或困难,就要对症下药提出措施;
如果材料呈现的是成功经验,就要对材料中的措施与经验加以概括和总结,使之与教材理论相符合。三是联系时政知识。
第三步,简要概括理论知识或时政知识,将材料信息和教材知识结合起来作答。
高三期末考试既是本学期复习的检测和反馈,也是对考生自我定位和规划升学路径的重要参考,同时还是考生适应新高考模式的重要机会。以下是小编为大家收集的关于山东省2022-2023学年高三上学期期末语文试题及答案的相关内容,供大家参考!
1、高效的复习,要学会梳理自身学习情况,以课本为基础,结合自己做的笔记、试卷、掌握的薄弱环节、存在的问题等,合理的分配时间,有针对性、具体的去一点一点的去攻克、落实。哪块内容掌握的不好就多花点时间,复习的时候要系统化,不要东一下西一下,最后啥都没复习好。
2、可以学习掌握速读记忆的能力,提高学习复习效率。速读记忆是一种高效的学习、复习方法,其训练原理就在于激活“脑、眼”潜能,培养形成眼脑直映式的阅读、学习方式。速读记忆的练习见《精英特全脑速读记忆训练》,用软件练习,每天一个多小时,一个月的时间,可以把阅读速度提高5、6倍,记忆力、理解力等也会得到相应的提高,最终提高学习、复习效率,取得好成绩。如果你的阅读、学习效率低的话,可以好好的去练习一下。
3、要学会整合知识点。把需要学习的信息、掌握的知识分类,做成思维导图或知识点卡片,会让你的大脑、思维条理清醒,方便记忆、温习、掌握。同时,要学会把新知识和已学知识联系起来,不断糅合、完善你的知识体系。这样能够促进理解,加深记忆。
4、做题的时候要学会反思、归类、整理出对应的解题思路。遇到错的题(粗心做错也好、不会做也罢),最好能把这些错题收集起来,每个科目都建立一个独立的错题集(错题集要归类),当我们进行考前复习的时候,它们是重点复习对象,保证不再同样的问题上再出错、再丢分。
考试不仅是对学生知识掌握的一个考查,通过试题卷的检测,还能找出他们在学习上的一些遗漏的地方。所以,你准备好了做这一份试卷吗?下面是百文网小编整理的初三上册政治《美好人生我选择》练习题以供大家去学习。
一、单项选择
BACAC CBB
二、非选择题
12、成才的关键靠自己的勤奋努力和不懈追求。努力做到坚持学习科学文化与加强思想道德修养的统一,坚持学习书本知识与投身社会实践的统一,坚持实现自身价值与服务祖国人民的统一,坚持树立远大理想与艰苦奋斗的统一。
13、兴趣和爱好; 自己的客观情况; 客观的社会需要。
14、(1)①来自家庭、学校的学习压力大;②作业负担过重;③同学交往带来的烦恼;④精神压力大。(答出三个方面即可,6分)
(2)①确立切合实际的学习目标;②多与父母、老师、同学沟通,寻求帮助;③学会在困境中调整心态,缓解来自各方面的压力;④正确处理同学关系,发展同学友谊等。(答出三个方面即可)
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在考试之前做好每一个资料的复习是非常重要的。下面是百文网小编收集整理的2016考研政治冲刺资料以供大家学习。
(一)讲话内容
指出,中德建交43年来,两国关系保持平稳健康发展。双方高层交往密切,政治互信不断加强。去年,我在访问德国时同默克尔达成一致,将两国关系提升为全方位战略伙伴关系,目的就是进一步丰富两国合作内涵,拓展两国利益汇合点,实现互利共赢。今年是中欧建交40周年。德国是欧盟重要成员国,希望德方在推动中欧各领域务实合作、推动欧洲投资计划同中国“一带一路”倡议对接、推动中欧四大伙伴关系发展中,继续发挥积极引领作用。
强调,中国共产党高度重视与德国社民党的关系。1984年5月,邓小平先生同访华的德国社民党主席勃兰特进行了具有历史意义的会谈,决定本着“超越意识形态差异,谋求相互了解与合作”的精神建立党际关系。30多年来,两党间的理解与互信不断深化,交流合作成果丰富。展望未来,我们应谋求从求同存异升华到聚同化异,聚利益、责任、挑战之同,化意识形态、政治制度、发展阶段之异,打造顺应时代发展的新型党际关系;密切高层交往和各层级人员往来,加强战略规划,巩固政治互信;在国际事务特别是重大全球性问题上加强沟通协调,推动中德关系和中欧关系平稳健康发展。
(二)2016考研政治考点链接
中德关系现在也是上升期,中国和欧洲国家基本上关系都非常好,中德关系、中欧关系是一个稳定的关系体,中欧四大伙伴关系指中欧和平、增长、改革、文明四大伙伴关系。
德国社会民主党是德国现存的最古老政党,也是世界上最古老,最大的政党之一。始建于1863年,是德国两大社会政党之一。社民党来源于工人运动,起初更加明确社会主义性质(现在依然是社会党国际的成员党);在保持致力于社会福利的前提下,它接受了一些新自由主义的思想。现任主席西格玛尔·加布里尔,副主席奥拉夫·朔尔茨。
马原第七章社会主义的发展,社会主义从一国到多国的发展,第八章中国共产党的优势和特点是相关的考点。德国社会民主党在历史上的整和,曾受到德国哲学家马克思的协助,德国社会民主党至今仍奉马克思主义为思想来源之一,但是该党现今不主张暴力革命,不主张无产阶级专政。这是和中国共产党最大的区别。德国社会民主党把社会正义作为它的一个主要政见。经济应该发展,利益应该公平分配,因此公民才能更好的享受社会福利。同时,德国社会民主党认为一个强大而重视社会福利的国家才能保护弱势群体的权利,一个充分满足下一代需要的财政政策也是非常必要。
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。