初三入学摸底考试

初三入学摸底考试题英语单选部分

注：1.时间：40分钟满分：100分

2.请把答案统一写在题号前面，以方便批阅，谢谢！

( )1.---Look! Here is______ book about Michael Jordan!

---Really? Please show me ______ book.

A.a---the

B. the---the

C. the---a

D./---a

( )2.How many ______ did you visit last year?

A.city

B. sity s

C. cities

D. citis

( )3 Do you know one of ______ ?

A. the girl

B. a girl

C. the girls

D. girls

( )4 Look! It's fun that two ______ are watching two ______ .

A. child, mouse

B. children, mouthes

C. children, mice

D. child, mices ( )5______ the students has his duty.

A. Each

B. Every

C. Each of

D. Every of ( )6 Mike is a new student, can you show ______ ______seat?

A. my, me

B. his, his

C. him, his

D. his, him ( )7 There are ______ new words in the text. It is very easy for you.

A. few

B. a few

C. little

D. a little ( )8 They ______ write in English soon.

A. can be able to

B. are able to

C. will be able

D. will be able to ( )9 The prediction will never ______ .

A. come on

B. come over

C. come up

D. come true ( )10 My father enjoys ______ to light music.

A. listens

B. to listen

C. listening

D. listened ( )11 You can ______ some money from Jim. I think he may ______ the money to you.

A. lend, borrow

B. borrow, borrow

C. borrow, lend

D. lend, lend ( )12 He enjoys jazz very much, I don't know when he ______ it.

A. fall behind

B. fall in love with

C. fell in love with

D. fell in love ( )13 The old man ______ old books.

A makes a living by selling B. had to selling

C. does a loving sell

D. makes a live to buy

( )14 He didn't buy the book, because he has ______ his money.

A. run out

B. ran out of

C. run out of

D. ran out ( )15 I want to get the book back, please ______ when you finish reading.

A return me it B. return it to me C. return it back to me D. return it me ( )16 ______ litter is not allowed ______ public.

A Drop, of B. Droping, in C. Dropping, in D. To drop, on ( )17 They arrived ______ Paris ______ a winter evening.

A. at, in

B. to, on

C. in, on

D. in, at ( )18 They will get the answer ______ two days.

A. for

B. in

C. on

D. with ( )19 Everyone is here ______ Lily, she is ill.

A. beside

B. besides

C. outside

D. except ( )20 Your clothes are ______ style.

A. away

B. far

C. out of

D. in of ( )21______ the one hand, he complained ______ the price, ______ the other hand, he often buy it.

A. On, about, on

B. In, in, of

C. For, for, with

D. To, to, about ( )______ he was very thirsty, he didn't drink water.

A. Though

B. As

C. So

D. But ( )23.I must get up early ______ I won't be late for school.

A. and

B. but

C. so

D. or

( )24.September is the ______ month of a year.

A. nine

B. ninth

C. nineth

D. ninty ( )25.There are about ______ students in our school.

A. two thousand

B. two thousands

C. two thousand of

D. two thousand of ( )26.I have ______ to buy this expensive gift for my mother, but I don't think it's ______ .

A. enough money, personal enough

B. enough money, enough personal

C. money enough, enough personal

D. money enough, personal enough ( )27 His father stays ______ , but his mother is not ______ good ______ .

A. healthy, on, health

B. health, in, health

C. healthy, in, health

D. health, in, healthy

( )28 I was very ______ at the ______ news.

A. surprised, surprised

B. surprising, surprising

C. surprised, surprising

D. surprising, surprised

( )29 Jim does ______ in math. I do ______ in math than him. But Mary does ______ in our class.

A. good, better, best

B. well, better, best

C. best, better, best

D. better, well, good

( )30 She has ______ haircut ______ I do.

A. the same, as

B. the same, with

C. same, as

D. same, with ( )31 This is ______ boy. That girl is ______ .

A an-8-year-old, 7 years old

B a 8-years-old, 7 years old

C an 8-year-old, 7-year-old

D a 8-year-old, 7-year-old

( )32 I have ______ to tell you.

A. anything excited B exciting anything

C something excited

D something exciting

( )33______ you read it, ______ you will understand it.

A More, better

B The more, the better

C the much, the well

D much, good

( )34 The meat is ______ dear and eating ______ meat is bad for your health.

A very much, many

B too many, many too

C much too, too much

D a lot, much too

( )35. Changjing River is longer than ______ ______ ______ in America.

A any other river

B the other rivers

C any rivers

D any river

( )36As a student, you should ______ English every day.

A practiced

B are practice

C practice

D practices ( )37 My father ______ work in China two years ago.

A didn't found

B finded

C didn't find

D founded ( )38 ______ an English party in our school this evening.

A There will be

B There is going to have

C There will have

D There is going have

( )39 She ______ in Suining since 1985.

A lives

B are living

C lived

D has been living ( )40 Amy has been skating ______ two hours.

A for about

B for since

C since

D about

( )41 ---What were you doing at this time yesterday? ---I_________.

A sleep

B slept

C was sleeping

D sleeping ( )42 If you take off the coat, you ______ a cold.

A catch

B will catch

C have caught

D caught ( )43 We'll go for a walk if it ______ tomorrow.

A will not rain

B isn't raining

C doesn't rain

D isn't rain ( )44 She said she ______ to shanghai next weekend.

A will come

B was fly

C is

D would fly ( )45 Mother told her son ______ at home.

A stayed

B to stay

C stays

D staying ( )46 He asked his classmate where ______ .

A does his teacher see the film

B his teacher saw the film

C did his teacher see the film

D his teacher sees the film

( )47 He never told me ______ . Can you give me some ______ ?

A what to do, advice

B how to do it, advices

C what to do it, advice

D how to do, advices

( )48 ----Which of the two English dictionaries will you buy?

----I'll buy ______ of them, so I can give one to my friend, Helen.

A either

B neither

C all

D both

( )49 Mr. Wang is a man of ______ words.

A a few

B few

C little

D a little

( )50 It's much colder today than ______ yesterday.

A it is

B that in

C that

D it was

( )51 It's quite clever ______ you ______ out the problem.

A for, working

B for, to work

C of, working

D of, to work ( )52 There is ______ "f" in the word knife, but it makes ______ /f/ sound.

A a, an

B an, a

C an, an

D a, a

( )53 Do you speak Chinese?___________.

A Yes, I do.

B No, I do

C Yes, I am

D No, I am ( )54 ______ do you visit the old people's home?

A How often

B How soon

C How many

D What

( )55 ----Must I finish it now? -----No, you _______.

A mustn't

B can't

C may not

D needn't

( )56 ----______does he do? ----He is a doctor.

A What

B How

C When

D Where

( )57----______are the cars? ----It cost me 10000000 yuan.

A How much

B How many

C What

D How old

( )58 ----_____ have you been there? ----For 5 days.

A How often

B How soon

C How long

D What

( )59 ----_____ did they come late? ----Because the street was too busy.

A When

B Why

C How

D Which

( )60 ----______ is the population of China? ----It has 1300000000 people now.

A When

B What

C How

D Which

( )61 ----Jim likes music. ----______ his sister.

A Neither do

B So do

C So does

D But does

( )62 _____ you will be in five years?

A Do you think what

B What do you think

C You will think what

D What you think

( )63 I found ______ difficult to learn science well.

A it

B this

C that

D me

( )64 Mike always makes his sister _______.

A crying

B to cry

C cried

D cry

( )65 This is the girl ______ I talked to yesterday.

A who

B what

C which

D how

( )66 The farmers are all busy _____ the next year.

A getting to ready for

B get ready to

C getting ready for

D to get ready to

( )67 My parents ______ about 1,000 yuan for my school education every year.

A spend

B take

C pay

D cost

( )68 Work hard at school. ______ you should listen to your teachers carefully in class.

A Or

B At last

C At least

D At first

( )69 Be careful _____ yourself!

A to hurt

B not to hurt

C hurt

D hurting ( )70 If you want to be popular, you should ______.

A be very serious

B be bad

C be friendlier

D argue with them

( )71 I don't like the food, it's _______!

A nice

B delicious

C awful

D good

( )72 The woman can't find her keys, so she looks______.

A happy

B nice

C worried

D sadly

( )73 Look! Can you see him ______ quietly?

A smile

B smiling

C smiled

D to smile ( )74 _____ water ______ air, there can be no life on Earth.

A Without, and

B Without, or

C Without, but

D With, no ( )75 The classroom _______every day by ourselves.

A was clean

B clean

C is cleaned

D cleaned ( )76 Your sister will help us with the party,_______?

A will you

B will she

C won't she

D doesn't he

( )77 He has never been to a foreign country,_______?

A does he

B has he

C hasn't he

D doesn't he

( )78 ----Let's _____ to the aquarium. ----That's a good idea.

A go

B going

C to go

D went

( )79 ______ tall building they built!

A What

B How

C What a

D How a

( )80 ______ bad news! We can't go to Hainan for our holiday.

A What

B How

C What a

D How a

( )81 ______ bad the weather is today!

A What

B How

C What a

D How a

( )82 ----It's too hot, would you mind ______ the door?

-----______, please do it now.

A to open, OK

B opening, Certainly not

C opening, Of course

D to open, Good

( )83 Would you please _____ in class?

A don't talk

B not talk

C not to talk

D not talking ( )84 ----Why _____ him a gift? -----That's a good a idea.

A not buy

B don't buy

C not you buy

D not to buy ( )85 My best friend visited my house while I ______ dinner in the kitchen.

A cooked

B cooking

C was cooking

D cook

( )86 Look! The traffic is moving fast. It's ______ dangerous ______ cross the street now.

A such, to

B so, to

C much, too

D too, to

( )87 He was _____ tired _____ he couldn't go on working.

A too, to

B such, that

C so, that

D too, that

( )88 I would receive money ______ the usual gifts for my birthday.

A rather than

B instead

C than

D of

( )89 _____ of the schools ______ students to read it.

A Two third, allows

B Two thirds, allow

C Three seconds, allows

D Third two, allow

( )90 It's about _____ walk.

A half an hour's

B ten minutes

C half hours

D ten minute's ( )91 The glass is _____ water.

A fulled of

B fill with

C filled of

D filled with ( )92 Two people _____ in line are talking about the prices of the tickets.

A wait

B waiting

C to wait

D waited

( )93 ---- Tom went to the mountains last week.

-----_____. She said it was cool there.

A So did she

B So she did

C So I did

D So I do

( )94 He asked me if he ____ copy my homework.

A can

B is able to

C could

D was

( )95 He told her not to talk noisily in class. 属于简单句的哪种？

A S+V+O

B S+V+O+

C C S+V+P

D S+V+IO+DO

96 Actions speak louder than words. 请写出这句话的汉语意思？_____________________

( )97 ----What's the matter? ----____________.

A I argued with my best friend

B I got good grades in the exam

C I do sports every day!

D It was cool yesterday

( )98 ----Would you like to come to my home for dinner? -----_________.

A Thank you very much

B You're so kind

C Sure, I'd love to

D Certainly, I'd like

( )99 ----Hi, Mary, happy new year! ----Hi, Tony, ______!

A You're welcome

B Thanks and the same to you!

C Not at all

D Never mind

( )100----Would you mind not playing the guitar here? ----_______.

A Yes, I would

B No, I wouldn't

C Yes, of course

D Sorry, I won't do it again

【物理】人教版物理初三年级下册第一次模拟考试精选试卷检测题(Word版 含答案)

一、初三物理欧姆定律易错压轴题（难） 1．如图（a）是学校实验室型号相同的电子温度计，有几个已经损坏．小明想探究是否是“测温头”（“测温头”就是一个热敏电阻）损坏． （一）他将损坏电子温度计的“测温头”拆下，用如图（b）所示的电路进行测量． （1）请根据图（b）的电路图，将图（c）的实物电路连接完整． （______） （2）小明将一个“测温头”接入电路，闭合开关，发现电流表和电压表的示数如图（d）所示，此测温头内部可能___________（断路/短路）． （3）将其余“测温头”接入电路时，电流表、电压表的示数均如图（e）所示．小明猜想： ①这些“测温头”内部__________（断路/短路）； ②这些“测温头”的阻值都很__________（大/小）．小明将一个好的电子温度的“测温头”拆下，接入图（b）的电路中进行测量．结果电流表、电压表的示数仍如图（e）所示．由此验证了猜想②也是正确的． （二）小明调整了实验方案，利用微安表重新实验． （1）如图（f）所示是小明重新设计的实验装置，他记录了各“测温头”的多组“温度—电流”数据．在加热过程中，电压表的示数始终为1.5V不变，某温度时微安表的示数如图（g）所示，此时电流大小为__________μA，热敏电阻的阻值为__________Ω． （2）图（h）是小明根据实验数据绘制的三个“测温头”的“温度—电流”图像．由图像可

知，灵敏度最高“测温头”是__________，其阻值随温度的升高而__________（增大减小）． 【答案】 短路 断路 大 150 10000 A 减小 【解析】 【详解】 （一）（1）根据电路图连接实物图，电流从电源正极出发，依次流经开关、滑动变阻器、电流表、测温头回到电源负极，同时注意滑动变阻器应接在B 处以满足滑片P 向右滑时接入电路阻值变小，同时电流表选择0~0.6A 、电压表选择0~3V 的量程（并联在测温头两端），注意正极流入负极流出，具体连接情况如下： （2）从图（d ）中可以看出，电流表有示数，即代表电路中有电流经过，电路是通路，并且电压表示数为0，说明测温头没有断路而是处于短路状态； （3）将其余“测温头”接入电路时，电流表、电压表的示数均如图（e ）所示，电流表示数为0，说明电路中无电流通过，且电压表示数为3V ，有两种可能：①可能这些“测温头”内部处于断路，所以电路中无电流通过，且此时电压表测量电源电压；②可能这些“测温头”的阻值很大，电路中电流非常微弱，所以电流表示数几乎为0，“测温头”由于阻值过大，分压增多，其两端几乎等于电源电压3V 。 （二）（1）观察微安表（g ）可知，其量程为400uA ，分度值为10uA ，表中示数为150uA ，根据欧姆定律可知热敏电阻的阻值为： -41.5V 1.5V ===10000150uA 1.510A U R I =Ω?热热热； （2）观察图像（h ）可知，A 、B 、C 三个“测温头”，大的趋势均是随温度升高电流增大，且A“测温头”随温度升高电流增大最为明显（C 次之，B 几乎无变化），所以灵敏度最高的“测温头”是A 。 2．在“伏安法测电阻”的实验中，小梦同学连接了如图甲所示的电路（电路元件完好，电

初三摸底考试语文试卷(编辑整合)

初三摸底考试语文试卷 亲爱的同学，在你答题前，请认真阅读下面的注意事项： 1．本试卷共有24题，共8页，考试时间150分钟。 2．请将你的姓名、班级和考号填写在试卷的指定位置。 3．请用钢笔或圆珠笔将答案直接写在试卷上，不要在密封线内答题。 预祝你取得优异成绩! 一、基础知识(14分) 1．根据拼音在括号里填写汉字。(3分) 让我怎么感谢你，当我走向你的时候，我原想收获一|ǚ（）春风，你却给了我整个

春天；我原想pěng（）起一朵浪花，你却给了我整个海洋；我原想xié（）取 一片枫叶，你却给了我整个森林。 2．下列每组词语中各有一个错别字，请将改正后的字填写在括号里。(3分) ①驱除仓皇逃蹿拮据阔绰( ) ②殒落一代天骄旁骛寂寞( ) ③嬉闹歇斯底里睿智凌架( ) 3．依次填入横线的语句顺序恰当的是（）(3分) 两进院落以上的四合院，多分为外宅和内宅两部分。______________ （1）外宅为宾客居住，内宅为主人居住。

（2）垂花门为四合院内的二进门，俗称“二门”。 （3）内外宅之间用一堵墙隔开，这堵墙上的门通常用垂花门。 （4）所谓“大门不出，二门不迈”的“二门”，指的就是垂花门。 a.（3）（1）（4）（2） b. （1）（2）（3）（4） c.（3）（1）（2）（4） d. （1）（3）（2）（4） 4．依据相关课文，将下面诗文中的名言名句补充完整。（5分，每小题1分） ①，载不动许多愁。（李清照《武陵春》） ②，斜晖脉脉水悠悠。(温庭筠《望江南》) ③，还看今朝。（毛泽东《沁园春〃雪》）

④了却君王天下事，。（辛弃疾《破阵子为陈同甫赋壮词以寄之》） ⑤，奉命于危难之间。（诸葛亮《出师表》） 二、课内语段阅读(15分) 阅读下面的文字，回答5—7题(8分) 第二要乐业。“做工好苦呀！”这种叹气的声音，无论何人都会常在口边流露出来。但 我要问他：“做工苦，难道不做工就不苦吗？”今日大热天气，我在这里喊破喉咙来讲，诸 君扯直耳朵来听，有些人看着我们好苦；翻过来，倘若我们去赌钱去吃酒，还不是一样在淘 神费力？难道不苦？须知苦乐全在主观的心，不在客观的事。人生从出胎的那一秒钟起到咽

初中入学考试英语试卷及答案

二、. 10 ( ) 1, A. river B. eat C. worry D. go ( ) 2, A . pear B. apple C. flower D. banana ( ) 3, A. bread B. milk C. table D. egg ( ) 4, A. one B. first C. two D. four ( ) 5, A. tell B. say C. take D. father 1.— How do we go to the park ? — It’s easy .We can go to the park _____ bus. A in B by C on 2. — _____ is this in English ? — It’s a red car. A what color B what C what’s 3. — Sit down,please. — ______ . A Yes B Thanks C Good 4. — What did you do yesterday ? — I _____ swimming. A go B goes C went 5.Jenny’s brother is twenty ____ old. A. year B. yeares C. years 6.--- ____ gifts do you have? --- I have eleven gifts. A. How many B. how much C. how far 7.--- Excuse me! Do you have ____ runners? --- Yes, I’ll show you. A. some B. any C. many 8.--- Is this a ___ day? --- No! It’s snowy!

初中数学初三开学考试汇编考试卷考点.doc

初中数学初三开学考试汇编考试卷考点 姓名:_____________ 年级:____________ 学号:______________ 题型选择题填空题解答题判断题计算题附加题总分 得分 一、判断题 18．三角形三条角平分线交于一点 22． （1）用画树状图或列表的方法，求甲获胜的概率； （2）这个游戏对甲、乙双方公平吗？请判断并说明理由。 17．（1）计算： （2）先简化，再求值：，其中x=． 16．计算 （1）（2） 17．如图，D是△ABC的边AB上一点，E是AC的中点，过点C作，交DE的延长线于点F．求证： AD = CF． 22．如图是某宾馆大厅到二楼的楼梯设计图，已知米，米，为平台的两根支柱，垂直于，垂足分别为，，． 评卷人得分

（1）若中间平台高度为3米，求中间平台宽度的长．（结果保留根号） （2）若中间平台宽度为2米，求和之间的水平距离的长．（结果保留整米数，参考数据：≈1．4，≈1．7） 16．（2015秋?安庆期末）计算：tan30°cos60°+tan45°cos30°． 21．如图，在Rt△ABC中，∠BAC=90°，BD是角平分线，以点D为圆心，DA为半径的⊙D与AC相交于点E （1）求证：BC是⊙D的切线； （2）若AB=5，BC=13，求CE的长． 22．某大型购物商场在一楼和二楼之间安装自动扶梯AC，截面如图所示，一楼和二楼地面平行（即AB所在的直线与CD平行），层高AD为8米，∠ACD=20°，为使得顾客乘坐自动扶梯时不至于碰头，A、B之间必须达到一定的距离． （1）要使身高2.26米的姚明乘坐自动扶梯时不碰头，那么A、B之间的距离至少要多少米？（精确到0.1米） （2）如果自动扶梯改为由AE、EF、FC三段组成（如图中虚线所示），中间段EF为平台（即EF∥DC），AE 段和FC段的坡度i=1：2，求平台EF的长度．（精确到0.1米） （参考数据：sin20°≈0.34，cos20°≈0.94，tan20°≈0.36） 16．如图所示，正方形ABCD的边长为2，BE＝CE，MN＝1，线段MN的两端点在CD、AD上滑动，当MD＝ ____________时，△ABE与以D、M、N为顶点的三角形相似． 13．已知m是关于x的方程x2﹣2x﹣3=0的一个根，则2m2﹣4m=__．

二00六年初三摸底考试地理试题人教版

00六年初三摸底考试地理试题 （全卷满分40分；考试时间30分钟） 读甲乙两区域（阴影部分）的经纬网示意图，回答 1 — 3题 1.有关甲、乙两点的地理位置叙述正确的是 A.甲位于北半球的热带地区 B. 乙位于北半球的热带地区 C.甲位于西半球的温带地区 D. 乙位于西半球的热带 2.甲地位于乙地的 西北方向 A.东北方向 B. C. 东南方向 D. 西南方向 3. 甲、乙分别是两幅世界政区图的一部分，若阴影面积相等，则 A. 甲图比例尺小于乙图比例 B. 甲图比例尺大于乙图比例 尺 C.甲区域的实际范围小于乙地 D. 甲图表示的内容更详细 4. 目前撒哈拉以南的非洲粮食短缺、干旱频发、土地沙化严重、环境不断恶化为解决以上 问题，实现 非洲的可持续发展，小明同学给出了四条建议，你认为哪条最重要、最根本 A.从发达国家引进人才和技术 B. 大力发展粮食生产，解决粮食问题 C.保护生太环境，减轻自然灾害 D. 控制人口过快增长，提高人口素质 5. 下列山脉不.位于六大板块交界处的是 A.喜马拉雅山脉 B. 安第斯山脉 C.阿巴拉契亚山脉 D.阿尔卑斯山脉 6. 沿河设城是世界城市分布的一大特点。下列城市分布与河流对应正确的是 A.曼谷一一湄公河 B. 巴格达一一幼发拉底河 C.休斯敦一一密西西比河 D. 万象一一湄公河

7. 回归线附近大陆中西部地区的气候类型主要是 右图为临沂市某日天气预报符号，据图回答 8— 9题。 8. 该日天气变化情况是 9. 该日气温日较差为 10. 京广线、京九线、京沪线与长江沿江地带交汇的沿江城市分别是 大投资治理“三湖三河”。这里的三河是指 15. 我国有很多山脉往往成为省级行政单位的天然分界，下列山脉不属于我国阶梯分界的 A.热带草原气候 B. 热带沙漠气候 C.热带雨林气候 D. 热带季风气候 A.雷震雨转晴 B. 中雨转大雨 C.雨加雪转冰雹 D. 雨加雪雪转霜冰 A.5 C B.11 C.8 D.-11 A.重庆、武汉、南京 B. 武汉、湖口、南京 C.九江、武汉、南京 D. 武汉、九江、南京 读我国四大地理分区示意图，回答 12—14题 11.下列关于自然景观的叙述，属于④区 A.雪山连绵，冰川广布 B. 降水稀少，沙漠众多 C. 河网密布，水运安达 D. 地势坦荡，土壤肥沃 12.③区域中③所在地积极发展特色农业的主要自然优势是 A.灌溉便利 B. 土壤肥沃 C. 热量丰富 13.有关图中①、②区域分界线的其它地理意义的叙述不正确 D. 光照强，日温差大 的是 A.暖温带与亚热带的分界线 B. 湿润地区与半湿润地区的分界线 C.内外流域的分界线 D. 一月0C 等温线 14.温总理在“十一五”规划政府工作报告中指出，为还人民 “蓝天碧水” ，钉国将继续加 A.长江、黄河、珠江 B. 淮河、 海河、辽河 C.黄河、海河、松花江 D. 淮河、 海河、松花江

(完整word版)初三英语入学测试

2014学年度青蓝教育新初三入学考试 （考试时间：120分钟卷面总分：100分） Ⅰ卷 一、单项选择（共20题，每题1分，计20分） ( )1、There _____a bank, a post office and many supermarkets on the street. A. is B. are C. have D. has ( )2、______ the first photo，they ______ rice dumpling（粽子）. A．In；make B．In；are making C．On；make D．On；are making ( )3、He _________ here for two hours. A. left B. has left C. has been away D. was away ( )4、I always have some problem _________ English. A. study B. to study C. studied D. studying ( )5、He met one of his friends while ________ home after work. A. walk B. walked C. walking D. walks ( )6、—Hi, Tom, why are you so unhappy? —I missed the exciting match _________ the bad traffic. A. in order to B. because of C. instead of D. since then ( )7、He was __________ to see an old friend of ____________ in the street. A. surprising; him B. surprised; him C. surprising; his D. surprised; his ( )8、—There is________ umbrella over there. Whose is________ umbrella? —Maybe it is Tom’s. A. a; the B. an; an C. the; an D. an; the ( )9、Let’s go to the ____________ to buy some things. A. school B. supermarket C. bank D. park ( )10、 Go ________this street and then turn right. A. From B. to C. down D. on ( )11、______ any books on the desk? A. There is B. There are C. Is there D. Are there ( )12、__________ that they haven't known the news. A. It seems B. It seemed C. They seem D. They seemed ( )13、__________ your name on the paper and you can get a magazine. A. Cut down B. Look down C. Turn down D. Put down ( )14、-Could you tell me __________ for class this morning? -I am sorry, Mrs. Lin. I got up so late that I couldn't catch the first bus. A. why were you late B. why you are late

九年级下学期开学考试数学试题

第I 卷（选择题） 一、选择题 1．已知两圆的半径分别为3cm 、4cm ，圆心距为8cm ，则两圆的位置关系是 A ．外离 B ．相切 C ．相交 D ．内含 2．在平面直角坐标系中，将点A (－2，1)向左平移2个单位到点Q ，则点Q 的坐标为 A ．(－2，3) B ．(0，1) C ．(－4，1) D ．(－4，－1) 3 ．不等式组的解在数轴上表示为 4．下列各数中是无理数的是 A ． 4 B ．3 C ． 3 8 D ． 5 11 5．如图,在菱形ABCD 中，P 、Q 分别是AD 、AC 的中点，如果 PQ=3，那么菱形ABCD 的周长是 A ．6 B ．18 C ．24 D ．30 6．)( )23)(23(=---b a b a A.2 2 69b ab a -- B.2 2 96a ab b -- C.2 2 49b a - D.2 2 94a b - 7．用加减法解方程组372 5. x y x y -=?? +=?， 时，要使方程组中同一个未知数的系数相等或互为相反数， 必须适当变形．以下四种变形中正确的是 ①6272 5.x y x y -=?? +=?， ②373615.x y x y -=??+=?， ③62142 5.x y x y -=??+=?， ④3736 5. x y x y -=??+=?， A ．①② B ．②④ C ．①③ D ．②③ 8．如图，已知∠1=∠2，AD=CB,AC,BD 相交于点O ，MN 经过点O,则图中全等三角形的对数 220 1x x +>??--? ≥

A、4对 B、5对 C、6对 D、7对 9．已知关于 x的一元二次方程0 3 2 )1 ( 2 2= - + + + -m m x x m的一个根为0,则m的值为A.1 B.1和－3 C.－3 D.不等于1的任何数 10．（11·贵港）若关于x的一元二次方程x2－mx－2＝0的一个根为－1，则另一个根为A．1 B．－1 C．2 D．－2 第II卷（非选择题） 二、填空题 11．当a 时，分式. 12 13．今天数学课上，老师讲了多项式的加减，放学后，小明回到家拿出课堂笔记复习老师课上讲的内容，他突然发现一道题： 空格的地方被钢笔水弄污了，那么空格中的一项是 _______________. 14．有含盐的盐水5千克，要配制成含盐的盐水，需加水_____千克． 15．如图，已知∠BDE=∠DEF，∠DFE=∠B，试说明：∠CFD+∠C=180° 解：∵∠BDE=∠DEF（已知）， ∴∥ ( ) ∴∠DFE=∠ADF ( ) ∵∠DFE=∠B（已知）

九年级数学第一次摸底考试

-12 -12 -12 2 -1 九年级数学第一次摸底考试 一、选择题（每小题3分，共30分） 1．在实数－，0，-8，｜－5｜中，最大的数是( ) A．－B．0 C．-8 D．｜－5｜ 2．为了实现道路畅通工程，我省今年计划公路建设累计投资85．7亿元，该数据用科学记数法可表示为( ) A．0.857×1010B．85.7×108C．8.57×1010 D．8.57×109 3．下列运算正确的是( ) A．222 () a b a b -=-B．1 1 ()3 3 -= C．+ = D．633 a a a -= 4．在数轴上表示不等式组10 240 x x +> ? ? - ?≤ 的解集，正确的是( ) A. B. C. D. 5．左视图是（） 6．如图，点O是线段BC的中点，点A、D、C到点O的距离相等。若30 = ∠ABC°，则ADC ∠的度数是( ) A．30°B．60°C．120°D．150° 7.小明同学统计我市2018年春节后某一周的最低气温如下表则这组数据的中位数与众数分别是（） A．2，3 B.2，1 C.1.5, 1 D. 1 ,1 8．二次函数3 6 2+ - =x kx y的图象与x轴有交点，则k的取值范围是（）A．3 < k B．0 3≠

初三语文摸底考试

初三语文摸底考试 时刻：2006-3-6 说明：1.全卷共8页，满分为120分（含卷面分3分）考试时刻为100分钟。 2.本卷设有附加题，共10分，考生可答可不答；该题得分作为补偿分计入总分，但全卷不得 超过120分。 一、基础整合（12分） 1．下面加点的字注音正确的一项是（ ）。（2分） A ．羼．（ch àn ）水 筛．（sh āi ）子 汀．（t īng ）兰 林壑． （h è） B ．玷．（zh ān ）污 阔绰．（chu ò） 阴翳．（y ì） 樯．（qi áng ）橹 C ．打折．（zh é）腿 醮．（ji āo ） 觥．（g ōng ）筹 林霏．（f ēi ） D ．颓．（t úi ）唐 伛．（y ǚ）偻 提携．（xi é） 偕．（ji ē） 2．找出下面的词语中的错别字，并把错别字改正过来。（3分） 贻笑大方 3．下面各句子中有毛病的一项是（ ），并在句子中改正过来。（2分） A ．中国已是一个体育大国，这是得到世界公认的。 B ．以运算机、通信技术为核心的现代信息技术，与文字、电报、 、广播等传统信息手段相比，具有专门性。 C ．尽管实验没有成功，但谁也可不能认为这是他没有作努力的缘故。 D ．是否有良好的学习态度是考试取得好成绩的关键。 4．请你给下面的下联写出上联。（提示：能够用你学过或你所明白的知识来填写，要求差不多符合对联的要求。（2分） 上联： ，下联：范仲淹为天下而忧。 5．我们听说过专门多英雄人物的故事，他们的故事之因此流传千古，是因为他们曾经为我们国家和人们做出了奉献，人民永久记住他们。请你按照下面例子的格式，写一个你所仰慕的历史英雄人物．．．．．．。（人物不能与例子相同。3分） 例子：诸葛亮，中国的一个传奇式的历史人物，他之因此被后世人景仰，是因为他有运筹帷幄的杰出的军事谋略，同时他还有对后主刘备的忠心耿耿，“鞠躬尽瘁，死而后已”是他一生的写照。

九年级英语入学试题(20201014063527)

2014年八年级入学考试 （答题时间：20分钟，总分为40分） I .单项选择。(共10小题，每小题1分，计10分) ()1.He ______ whe n the UFO arrived. A. was sleep ing B. were sleep ing C. has slept ()2.I have been skating ________ nine o ' clock. A. for B. since C. at )3.Would you mind those old jea ns? A. don ' t wear B. not to wear C. aren ' t wearing D. not wearing )4.---He' s n ever bee n to an aquarium. )5.It ' s really cold today, have you been swimming? For five years. --Oh, I ' m sorry. ()8.---Could we buy a pia no. Jack? ---1 ' m afraid there _____ eno ugh room for one he thouse. A. aren ' t B. are C. isn ' t D. is ()9.1 got home ______ they were hav ing dinner. A. as soon as B. while C. because D. after ()10. We got mad ________ the team for los ing the match. A. at B. in C. on D. About n .阅读理解（共10小题，每小题2分，共20分） For many people the subject of hiccups （嗝） is a joke, but for Harry Mendes, a D. is asleep D. from A. Neither have I B. Neither do I C. I never too D. I don ' t too A. does it B. doesn ' t it C. isn ' t it D. is it )6. A. How many times B. How long C. How often D. How much )7.--Could you please in the room? A. not smok ing B. not smoke C. not to smoke D. don ' t smoke

初中数学贵州初三开学考试检测考试卷考点.doc

初中数学贵州初三开学考试检测考试卷考点 姓名:_____________ 年级:____________ 学号:______________ 题型选择题填空题解答题判断题计算题附加题总分得分 一、计算题 20．表示n边形的对角线的交点个数（指落在其内部的交点），如果这些交点都不重合，那么与n的关系式是： （其中，a，b是常数，n≥4） （1）通过画图，可得四边形时，＝______________（填数字）；五边形时，＝______________（填数字）. （2）请根据四边形和五边形对角线交点的个数，结合关系式，求a，b的值. 19．计算： 22．某大型购物商场在一楼和二楼之间安装自动扶梯AC，截面如图所示，一楼和二楼地面平行（即AB所在的直线与CD平行），层高AD为8米，∠ACD=20°，为使得顾客乘坐自动扶梯时不至于碰头，A、B之间必须达到一定的距离． （1）要使身高2.26米的姚明乘坐自动扶梯时不碰头，那么A、B之间的距离至少要多少米？（精确到0.1米） （2）如果自动扶梯改为由AE、EF、FC三段组成（如图中虚线所示），中间段EF为平台（即EF∥DC），AE 段和FC段的坡度i=1：2，求平台EF的长度．（精确到0.1米） （参考数据：sin20°≈0.34，cos20°≈0.94，tan20°≈0.36） 22．已知△ABC中的∠A与∠B满足(1－tanA)2＋＝0. (1)试判断△ABC的形状； (2)求(1＋sinA)2－2－(3＋tanC)0的值． 评卷人得分

18．化简求值：（1+）÷，其中x=2． 18．( 本小题满分10分)⑴解方程：；⑵解不等式组：． 22．如图，A，B，C，D，P是⊙O上的五个点，且∠APB=∠CPD.与的大小有什么关系？为什么？ 17．（4分）解下列方程： 19．某校内新华超市在开学前，计划用不多于3200元的资金购进三种学具。其进价如下： ①圆规每只10元，②三角板每付6元，③量角器每只4元；根据学校的销量情况，三种学具共需进购500只（付），其中三角板付数是圆规只数的3倍。 （1）商店至多可以进购圆规多少只？ （2）若三种学具的售价分别为：①圆规每只13元，②三角板每付8元，③量角器每只5元，问进购圆规多少只时，获得的利润最大（不考虑其他因素）？最大利润为多少元？ 3．如图，已知点C为反比例函数上的一点，过点C向坐标轴引垂线，垂足分别为A、B，那么四边 形AOBC的面积为___________． 11．已知关于的一元二次方程的一个根是1，则k=______________． 14．已知点p(-m，2)与（-4，n）点关于原点对称，则的值是_______. 11．直角三角形两条直角边的长分别是一元二次方程的两个实数根，该三角形的面积为___________. 5．已知反比例函数的图象经过点（m，2）和（﹣2，3），则m的值为______． 7．如图是由几个小立方块所拼成的几何体的俯视图，小正方形中的数字表示该位置小立方块的个数，则该几何体的左视图是（）

2018年九年级第一次模拟考试测试题

2018年九年级第一次模拟考试测试题 英语 二、基础知识(共25分) VI.在下列各句的空白处填入一个适当的词，使句子意思完整，语法正确。(5分) 26. We'd better pack a to take photos when we go on a school trip. 27. Our teacher is very patient to us.She always helps us to our problems. 28. As far as we know,China is famous for its culture and history in the world. 29. Gina, you have grown up and you should learn how to take good care of . 30. The kid cried because someone broke her lovely toy by accident. VII.用括号内所给单词的道当形式填空。(5分) 31. They gave away many (dictionary) to the school in the poor mountain village. 32. My parents often do some exercise now,so they are (healthy)than before. 33. This famous artist encouraged me to keep (try)and make more wonderful pictures. 34. He was the final winner who got four gold medals in the (three)Asian Games. 35. As a student,we should make good use of the smart phones properly and (wise). VIII.选择填空（15分） 36. ---Have you seen the film of Operation Red Sea? ---Yes.This is educational film and it has become one of most popular film in the world. A.a; / B.a；the C.an；the D./：the 37. ---Do you know Chinese famous scientist Pan Jianwei? ---You mean “the father of quantum”(量子之父）？Yes,he is the of our country. A.prize B.pride C.price D.project 38. ---Did you watch 2018 CCTV Spring Festival Evening Gala in Beijing? ---Certainly.The sky in the night over Beijing was as as that in the day. A.bright B.brightly C.brighter D.more brightly 39. ---I've no idea where to go next month. ---Why not visiting Changchun? There are so many places of interest there. A.suggest B.wonder C.regard D.consider

初三英语摸底考试

初三英语单元检测（Units1---3）2009-9 一、单项选择(20’) 1.Are you ________when you do __________ things? A .frustrating, frustrating B. frustrated, frustrated C. frustrated, frustrating D. frustrating, frustrated 2.I passed the English exam________the help of my friend. A. by B. with C. in D. under 3.To begin_______ ,we must think about the problem from all sides. A. at B. in C. with D. of 4.Mr Smith is strict not only _____us but also___ his work. A .in, in B. with, with C .in, with D. with, in 5.He doesn’t seem_ ____many friends. A. have B. to have C .has D. having 6.These trees must____________. A .looking after well B. be look after well C. be looked well D. be looked after well 7.______my surprise, I have made great progress in spoken English. A. In B. At C. On D. To 8.His life became_________ than before. A .much difficult B. more difficult C. the most difficult D. difficult 9.Do you think_______ should work at night? A. sixteen-year-old B. sixteen-year-olds C. sixteen-years-olds D. sixteen-years-old 10.______you have passed the exam, you should study hard. A. Even though B. Because C. When D. If 11.He used to______ short and______ straight hair when he was young. A. have, be B. be, has C. be, have D. has, be 12.Jack is still terrified of ______in front of our teachers. A. speak B. spoke C. speaking D. speaks 13.If you don’t know the words,please_______in the dictionary. A. look up it B. look at it C. look it up D. find it 14.I’m thinking about going to an English-_______country to improve your English. A. spoken, spoken B. speaking, speaking C. speaking, spoken D. spoken, speaking 15.They always end up_____ in English. A. speak B. speaks C. speaking D .to speak 16.Some students thin k_______ the English songs helps to improve their English a lot. A. sang B. singing C. sing D. singing 17.Do you study ______a test _____reading the textbook? A. for, about B. for, by C. to, about D. to, by 18.If you practice___________ English every morning, you will improve it rapidly. A .to read B. reading C. read D. be reading 19.Tom is thirteen. He isn’t________ to drive a car. A. calm enough B .enough calm C. enough to calm D. calm to enough 20.Tom doesn’t allow me________ his room. A. enter B. to enter C. entered D. entering II、完形填空（10’） There are _______ 3000 languages in the world. English is _______ the most important languages, because so many people use it not only in English and America, _________ in other countries of the world. It is difficult to say how many people are learning it. Millions of boys and girls are trying to do ________. Many English children study French. French is _________ a very important languages. Some children study German, Russian, Japanese and Chinese. Which is the best _______ to learn a foreign language? We know that we all learned our own language _______when we were children. If we learn a ______ language in the same way, it won’t seem so difficult. How does a small child learn his mother tongue(语言)? He listens to what people say, and he tries to _______ what he hears. When he _______ something, he has to ask for it, and talking in it all the time. If people use a second language all the time, they will learn it quickly. ( )21.A more B than C over D above ( )22.A one B / C one of D all ( )23.A also B but also C and D or ( )24.A so B such C this D that ( )25.A no B also C not D only ( )26.A road B way C idea D thinking ( )27.A good B bad C badly D well ( )28.A first B third C fourth D second ( )29.Ａfirst B see C watch D look for ( )30.A hopes B wishes C wants D likes III、阅读理解(25’) A When you are learning English, you find it not clever to put an English sentence, word for word, into your own language. Take the sentence “How do you do?”as an example. If you look up each word in the dictionary, one at a time, what is your translation? It must be a wrong sentence in your own language. Languages do not just have different sounds, they are different in many ways. It’s important to master(掌握) the rules for word order in the study of English, too. If the speakers put words in a wrong order, the listener can’t understand the speaker’s sentence is changed, the meaning of the sentence changes. But sometimes the order is changed, the meaning of the sentence doesn’t change. Let’s see the difference between the two pairs of sentences. “She only likes apples.”“Only she likes apples.”“I have seen the film already seen the film.” When you are learning English, you must do your best to get the spirit of languages and use it as the English speaker does. 31.( ) From the passage we know that when we are learning English. A we shouldn’t put every word into our own language B we should look up every word in the dictionary C we need to put every word into our own language D we must read word by word