07 综合训练7 练习

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人教版(2023)初中英语八年级上册第七单元：Unit 7 综合训练(含答案)【可编辑可打印】

Unit7综合训练第Ⅰ卷听力部分Ⅰ.听句子,选择与其意思相符的图片1.2.3.4.5.Ⅱ.听对话及问题,选择正确答案6.A.Robots. B.Cars. C.Cards.7.A.In America. B.In France. C.In Australia.8.A.A dog. B.A bird. C.A fish.9.A.Yes, she will. B.Yes, it will. C.No, it won’t.10.A.They will play tennis.B.They will play ping-pong.C.They will play bowling.Ⅲ.听短文,选择正确答案11.People will probably spend their holidays.A.under the seaB.at homeC.on the moon12.Some people will live .A.under the seaB.on the moonC.at home13.Women will have more free time because they won’t have to .A.go to workB.do houseworkC.look after babies14.We will be able to do shopping when we .A.are at homeB.leave homeC.are in shops15.Children can study at home .A.with robotsB.on TVC.on the radio第Ⅱ卷笔试部分Ⅳ.单项选择16.—We don’t have much homework this weekend. Shall we go out together? —OK. What about a movie?A.to seeB.seeingC.seeD.sees17.—When will the train E62 arrive?— a few minutes.A.InB.AfterC.ForD.Since18.—Why do you speak in a loud voice?—Because I want to make myself clearly.A.such; hearB.so; heardC.such; heardD.so; hear19.It’s for them to swim in the river. They should leave at once.A.safeB.dangerousC.simpleD.happy20.There are three students in their school.A.hundreds ofB.hundred ofC.hundredsD.hundred21.His sister always a part protecting the environment.A.takes; forB.takes; inC.makes; inD.makes; for22.—Tomorrow is Sunday. Please don’t so early.—OK. But don’t sleep too late.A.take me backB.wake me upC.call me backD.bring me up23.—I got a message saying my phone number won a prize worth $4, 000.—Too good to be true. Don’t it.A.doB.holdC.makeD.believe24.Personally I don’t agree that people dangerous animals as pets.A.pickB.makeC.keepD.follow25.—Do you like the city life or the country life?—It’s hard to say. In the city there is fun, but in the country there ispollution.A.less; moreB.more; lessC.more; fewerD.much; lessⅤ.完形填空Life in the year 3044 is very different 26 life in the 21st century. We still do many things, but we do them 27. For example, we now have e-friends to help us and keep us company. An e-friend is a machine that looks just 28 a human being. It can walk and talk and can do almost 29 we human beings do. My e-friend is a lot like me and we have 30 fun together. She helps me 31 my homework and we often go swimming. She is programmed to take care of me if anything 32, so I always feel safe when we are together. She can also send me messages, just like old-fashioned e-mails, and I can download information from her memory. It’s great 33 an e-friend—I am never lonely and I always have someone to talk 34.I would like to tell you more about life in the year 3044, but I have to send my e-friend to clean up my room. Maybe 35 I will be able to travel back in time and visit you.26.A.of B.from C.in D.with27.A.different B.difference C.differently D.differences28.A.like B.for C.at D.up29.A.something B.all thing C.nothing D.everything30.A.many B.a number of C.a lot of D.the number of31.A.with B.at C.on D.doing32.A.will happen B.happens C.happened D.is going to happen33.A.have B.had C.to have D.has34.A.in B.about C.with D.at35.A.one day B.in one day C.after one day D.with one dayⅥ.阅读理解AMr.Green made a robot. He could say only one sentence—“There is no doubt(疑问)about it.” The robot always repeated the same words when you spoke to him.One day, Mr.Green needed lots of money and he took the robot to the market to sell him.“Who will buy my robot? He is very smart,” he shouted.“Twenty thousand dollars for my robot!”A man was surprised that he was asking for so much money. Instead of asking Mr.Green why he wanted so much money, he decided to speak to the robot.“Are you worth(值)twenty thousand dollars?” he asked the robot.“There is no doubt about it,” answered the robot.Th e man liked the robot’s answer so much that he bought him and carried him home. But very soon he found that the robot could say nothing else. He was sorry that he bought the robot. He stood in front of the robot and said,“How foolish I was to throw so much money away!”“There is no doubt about it,” said the robot.36.How many sentences could the robot say?A.Only one sentence.B.Three sentences.C.Ten sentences.D.Hundreds of sentences.37.Why did Mr.Green sell the robot?A.The robot was bad.B.Mr.Green didn’t like it.C.Mr.Green needed much money.D.The robot was old.38.When the man heard Mr.Green’s words, he thought .A.the robot was unusualB.Mr.Green needed lots of moneyC.the robot was cheapD.Mr.Green didn’t want to sell the robot39.The man was sorry that .A.he met Mr.GreenB.he went to the marketC.he spoke to the robotD.he bought the robot40.At the end of the story, the man probably felt the robot was .A.sorry for himB.afraid of himughing at himD.trying to surprise himBLife in the FutureIn the future, at home, cookers will be ready for you to cook a complete meal at the touch of a switch. Televisions will tell you prices at the shops and news. Videophones will bring pictures as well as sound. Home will become the center of entertainment through televisions and electronic games. Machines will control temperature, lighting, washing and gardening. Lighting serves as wallpaper and it will make your room look nicer. More people will eat out more than they do today, and they will have a lot more kinds of food.At work, robots will take over most jobs in the factories. Working hours will fall to under 30 hours a week. Holidays will get longer.There will be more foreign travel. Space travel will be cheaper. Hobbies and education will become more and more important.41.People will know prices at the shops and news on .putersB.televisionsC.wallpaperD.videophones42.What can make your room look nicer?A.Gardening.B.Switches.C.Lighting.D.Machines.43.People will work for 30 hours a week.A.less thanB.more thanC.as many asD.more or less44.Which of the following sentences is TRUE?A.People will have less free time.B.Robots will do all the jobs at home.C.There will be more people eating out.D.People won’t travel to space.45. will be more and more important.A.Hobbies and educationB.CookersC.TravelD.EntertainmentⅦ.词汇运用A.根据句意及首字母提示完成单词。

人教版(2023)初中英语七年级上册第七单元：Unit 7综合训练(含答案)【可编辑可打印】

Unit7综合训练第Ⅰ卷听力部分Ⅰ.听句子,选择与其意思相符的图片(有两幅多余图片)1.2.3.4.5.Ⅱ.听对话,选择正确答语6.A.A blue T-shirt. B.My friend. C.Her name’s Sally.7.A.$1. B.$2. C.$4.8.A.$9. B.$3. C.$4.9.A.No, it isn’t. B.Yes, it is. C.It’s 7 dollars.10.A.Her mother’s. B.Her sister’s. C.Her sweater.Ⅲ.听短文,判断正(T)误(F)11.Yong Hui’s Clothes Store sells hats, sweaters and shorts.12.The hats are $30.13.The sweaters are blue and black.14.The shoes are $25.15.The store has yellow shorts.第Ⅱ卷笔试部分Ⅳ.单项选择16.— are the sports socks?—6 yuan a pair.A.What colorB.How muchC.HowD.How many17.This hat is too big. I want a one.A.longB.shortC.smallD.nice18.—The white is only two dollars. Do you want to buy it for your brother? —No, he doesn’t like white.A.shoesB.socksC.skirtD.T-shirt19.—Alice, this is your volleyball. .—Thank you.A.I like volleyballB.Let’s goC.It’s blackD.Here you are20.This pair of pants very good. I like .A.is; themB.are; itC.are; themD.is; it21.The store school things students.A.sell; toB.buy; fromC.sells; toD.buys; from22.We have bags white, black and red only ￥25.A.at; forB.in; forC.for; inD.in; on23.Mary a bag school.A.need; toB.need; forC.needs; toD.needs; for24.The skirts are sale. You can buy them a very good price.A.for; atB.at; onC.on; atD.at; at25.——Yes, please. I want a red T-shirt.A.How are you?B.Excuse me.C.Can I help you?D.What’s your name?Ⅴ.完形填空My aunt works in a small shop(商店). It’s near our26. Every day students come to 27things.In the 28, she gets up at six, and then has breakfast. She gets to the 29 at about six forty. The shop opens at seven. She 30 things like food and drink. She sells some school things, 31. So there 32 often many people in her shop 33 morning to afternoon.At noon, she is very busy. So she has34 in the shop. After school, the shop is closed. She goes home 35 supper.26.A.farm B.factory C.school D.river27.A.buy B.sell C.take D.want28.A.evening B.afternoon C.noon D.morning29.A.classroom B.school C.shop D.club30.A.buys B.sells C.asks D.needs31.A.too B.also C.and D.but32.A.are B.have C.see e33.A.in B.on C.at D.from34.A.supper B.breakfast C.tea D.lunch35.A.to B.for C.with D.atⅥ.阅读理解AFashion(时尚) StoreSALE!36.How much is a sweater?A.It’s ￥120.B.It’s ￥45.C.It’s ￥40.D.It’s ￥60.37.Li Hong has ￥70.How many pairs of socks can she buy?A.Twenty.B.Fourteen.C.Twenty-five.D.Thirty.38.Lisa wants to buy a schoolbag and a T-shirt. She needs .A.￥159B.￥180C.￥105D.￥9039.Where can you buy these things?A.In a bookstore.B.In a clothes store.C.In a vegetable store.D.In a fruit store.40.You have ￥130.You can buy .A.a sweater and a schoolbagB.two T-shirts and two hatsC.two pairs of shorts and a hatD.a pair of trousers and a T-shirtBHello, boys and girls! My name is Zhang Hua, and my English name is Selina Zhang. I am a clerk(职员) at Mr. Cool’s Clothes Store.We have shorts in black for 3 dollars. We have blue shirts for 7 dollars. Black shirts are also 7 dollars. White shirts are on sale for 4 dollars. For boys, we have white socks. A pair ofwhite socks is only 1 dollar. We also sell black shoes for 18 dollars. Come and see for yourself at Mr. Cool ’s Clothes Store.41.You can ’t buy at Mr. Cool ’s Clothes Store.A.black shoesB.black shortsC.blue shirtsD.black socks42.Two white shirts and a pair of white socks are .A.6 dollarsB.8 dollarsC.9 dollarsD.14 dollars43.You have 21 dollars, and you can buy pairs of shorts.A.3B.7C.8D.644.Selina Zhang is a .A.clerkB.teacherC.studentD.singer45.—Can you buy white shoes at Mr. Cool ’s Clothes Store?— .A.Yes, we canB.No, we can ’tC.Yes, I amD.No, they aren ’tⅦ.任务型阅读I ’m Jim. There is a big shop near my home. It sells a lot of A things. From the shop I can buy many school things like pens, pencils, rulers, erasers and notebooks. I can also buy some food and fruit like cakes, apples, bananas and oranges.The shop is open from 9: 00 in the morning to 20: 00 in the evening every day. People in the shop are very friendly. I can buy things on my way home. I often help my father andmother buy things in the shop. My father wants to buy a fridge. I find a very good fridge. It is big, but it is not dear B . It ’s 1, 800 yuan. We like it very much.根据短文内容, 完成下列小题。

外研版初一上册英语Module7综合训练试题及答案

外研版初一上册英语Module7综合训练试题及答案在我们的学习生活中，对于英语的学习，通过试题的练习是我们的重要学习方式，我们应该认真地对待每一份试卷!下面是由店铺为你整理的外研版初一上册英语Module 7综合训练试题，希望能够帮助到你!外研版初一上册英语Module 7综合训练试题Ⅰ. 单项选择1. — How can I go online?—Click “Internet Explorer” with the ______ .A. keyboardB. monitorC. documentD. mouse2. We can get ______ on the Internet.A. many informationsB. much informationC. a lots of informationD. a lot of informations3. —______is the woman under the tree?—She is Jim’s mother.A. WhatB. WhoC. HowD. Which4. Before you turn off your computer, don't forget to ______ this document.A. clickB. saveC. openD. close5. —We can use QQ to chat with each other on the Internet.— Really? Will you please show me ______ it?A. how to useB. what to useC. how can I useD. what can I use6. They usually go online and use the Internet ______ their homework.A. doB. doesC. to doD. doing7. —______ the printer?—It’s on the table over there.A. What’sB. Where’sC. WhereD. What8. —______do you write its name?— In the box.A. WhatB. HowC. WhenD. Where9. Please connect the keyboard ______ thecomputer.A. inB. atC. toD. of10. My computer is old. I will go to the shop ______ a new one.A. to buyB. buyC. buyingD. buysⅡ. 完形填空Tony has a computer. He likes 1very much. He often uses the Internet. He2 music from the Internet. He often visitswebsites to get 3 for 4 homework. He also 5 emails to his good friends. He makes many good friends from all 6 the world with the help of his computer. He likes travelling very much, so he often7 travel plans on the computer. But he8 downloads games 9 the Internet,because he 10 like computer games at all.1. A. him B. it C. its D. them2. A. makes B. visitsC. downloadD. downloads3. A. information B. questionsC. answersD. books4. A. his B. her C. he D. she5. A. sends B. send C. buy D. buys6. A. for B. over C. in D. on7. A. takes B. makes C. buys D. has8. A. always B. usuallyC. neverD. sometimes9. A. in B. from C. to D. at10. A. don’t B. can’t C. doesn’t D. isn’tⅢ. 阅读理解I am a school student from Beijing. How do I do my homework on a computer? You can use your keyboard to write down your homework, then save the document on your computer, and print it out, or even email it.I am a doctor from Hong Kong. How can I send emails to my friends? You can send emails if you have got a computer and you can connect it to the Internet.I am a teacher from Shanghai. What can I do with the Internet? You can visit websites and download music and information for students. You can buy books online. You can get tickets and timetables and lots of other travel information. You can also email students and other teachers!1. You can use your computer to ______ .A. ride a horseB. send emailsC. play footballD. play the piano2. You can use the Internet to visit ______ .A. studentsB. grandparentsC. websitesD. people in hospital3. On some websites, you can download ______ .A. candyB. homeworkC. musicD. football4. You can buy tickets and books______ .A. outlineB. onlineC. inlineD. office5. The doctor in Hong Kong wants to______ .A. send a letter to his friendsB. email his friendsC. see his friendsD. visit his friendsⅣ. 任务型阅读Tony: What do you do on the computer, Lingling? Do you use the Internet?Lingling: Yes, I do. I use the Internet. I download music. I often visit websites to get information for my homework. It’s great!Tony: What about your parents?Lingling: My father often reads lots of news on the Internet. My mother sometimes listens to some popular songs. My parents never play computer games on the computer.Tony: Do you send emails?Lingling: I send emails to my friends in England. I don’t write emails to my Chinese friends. What do you and your parents do with your computer?Tony : I usually download games from the Internet. And I love it! I never send emails to my classmates but I often chat (聊天) with them on the Internet. My father likes reading novels and my mother likes playing games on it.。

精选2019届人教新目标七年级英语下Unit7综合训练有答案

Unit 7 It’s raining一、单项填空( )1. It’s too _______ outside, you must put on your coat.A. hotB. coolC. coldD. warm( ) 2.—________ you ______ the window?—Yes, I am.A. Do; cleanB. Is; cleaningC. Do; cleaningD. Are; cleaning( )3. —How is it ________?—It’s not bad.A. goB. goingC. goesD. is( )4. Tom and his English teacher _______ over there.A. talksB. are talkingC. is talkD.be talking ( )5. I am playing __________ basketball at school.A. theB. aC. /D. this( )6. —You’re in a hurry. Where are you going?—To the cinema. Sue ______ for me outside.A. waitsB. waitedC. is waitingD. was waiting ( )7. —“Which would you like to drink, coffee or orange juice?”—“______. Please give me a cup of tea.”A. NeitherB. BothC. AllD. None( )8. My parents often ___ TV in the evening.A. watchB. seeC. watchingD. look at( )9. —What is he doing now?—_____A.He likes swimming.B. He is watching TV.C. No, He doesn’t like doing that.D. He went fishing.( )10. —What does your sister usually do in the evening?—She usually______ TV, but now she _____ a book. .A. watch; readB. watches; is readingC. is watching; seesD. watches; is seeing二、根据句意及首字母或汉语提示完成句子1. Many jobs today need computer ____________ (技能) .2. His father teaches at the ___________ (学院) .3. The capital of our c________ is Beijing.4. Don’t _________ (担心) about your English. I can help you.5. The temperature is b _______ zero.—What’s the t_______ now?—It is 22 °C.6. There is a park b______ the bank and the supermarket.7. Tom often r_________ his bike to go to the zoo.8. —How long can I k________the book?—For two weeks9. —Which s________ do you like best ?—Summer, because I like swimming.三、用括号中所给词的适当形式填空1. Tom wants to buy some bread_____________(take) home.2. Do you have fun______________(make) a snowman?3. —What’s the weather like today?—It’s_______________(snow).4. —Hello? Jenny______________(speak).—Hi, Jenny. It’s Steve here.5. In a park, some boys_______________(play) in the snow.四、阅读理解When English people meet, their first words will be “How do you do?”or “How are you?”. After the reply “How do you do?”or “Fine, thank you, and you?”, they often talk about the weather. The reason(理由) for this is not simply that their weather is interesting and changeable(多变的), but that the English people don’t like talking about personal matters(私事)with people who are not friends. Talking about the weather can be a useful way of starting a conversation with a stranger in public.( )1. What are the first words when English people meet?A. “How do you do?” or “How are you?”.B. Say “goodbye” to each other.C. Talk about the weather.D. Talk about their personal matters.( )2. What’s the answer to “How do you do”?A. Fine, thank you, and you?B. How are you?C. How do you do?D. I’m fine, too.( )3. Why do the English people often talk about the weather?A. Because the weather is interesting.B. Because they don’t like talking about personal matters with strangerC. Because the weather is changeable.D. A, B and C are all right.( )4. From the article, you know that the English people talk about the weather to________.A. finish a conversation with a friend.B. start a conversation with a stranger.C. say “goodbye” to a stranger.D. study the weather.( )5. Which sentence is not right?A. English people like talking about the weather.B. English people usually talk about personal matters with friends but not strangers.C. English people like talking about personal matters with strangers in public.D. The weather in England is interesting and changeable.答案一、1-5 CDBBC 6-10 CAABB二、1. skills 2. college 3. country 4. worry 5. below; temperature 6. between 7. rides 8. keep 9. season三、1. to take 2. making 3. snowy 4. is speaking 5. are playing四、1-5 ACDBC。

初一下湘教版练习册U7综合练习

初一下湘教版练习册U7综合练习一、根据句意或首字母的提示补全单词。

1. The children are c Children’s Day in the school hall.2. Mary’s father wants to buy a birthday cake and some c for her.3. F__ ___ has twenty- eight days or twenty-nine.4. Students must be s in class, when the teacher is having a class.5. Tom, here is a p for you. I hope you will like it.6. The s of the box is rectangle.7. There’s no t in her story. It’s all lies.8. My teacher was very a because I was late for class yesterday.9. Today is Sunday and y was Saturday.10. We’ll begin our new term in S.二、根据汉语意思完成句子，每空一词。

1. 请把那本小说给我看一看。

________ the novel _____ me, please.2. 那只猫是黑白相间的。

The cat is _______ and ________ .3. 他们打算怎样庆祝儿童节？How do they plan to ___________ _____________ Day?4. 当她五岁的时候，她只会一点点舞蹈。

________he _______ five, she _______ dance ______ _________.5. 迈克跌倒了，但没伤着他自己。

07语言艺术声母综合训练使用

2.浊音：发音时声带振动。普通话中共有4个浊声母： m、n、l、r。
根据气流的强弱，可以把声母中的塞音和塞擦音分为以下两类：
1.送气音：发音时气流强，普通话中共有6个送气音： p、t、k、c、ch、q。 2.不送气音：发音时气流弱，普通话有6个不送气音 b、d、g、z、zh、j。
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塞音发普通话是我们的职业语言！声
普通话是我们的职业语言！
r：舌尖后、浊、擦音
柔软(róuruǎn) 荣辱(róngrǔ) 仁人(ré nré n) 荏苒(rěnrǎn) 忍让(rěnràng) 软弱(ruǎnruò) 容忍(róngrěn) 闰日(rù nrì ) 仍然(ré ngrá n) 如若(rú ruò )
j：舌面、不送气、清、塞擦音
男女(nánnǚ) 能耐(né ngnà i) 呢喃(ní ná n) 恼怒(nǎonù) 泥泞(ní nì ng) 袅娜(niǎonuó)
16
奶牛(nǎiniú) 农奴(nó ngnú ) 南宁(ná nní ng) 扭捏(niǔnie)
2014-12-7
普通话是我们的职业语言！
l：舌尖中、浊、边音
p：双唇、送气、清、塞音
批评（pīpíng）偏旁（piānpáng）匹配（pǐpèi）瓢泼（piáopō）澎湃（pé ngpà i）偏僻（piānpì）拼盘（pīnpán）铺平（pūpíng）品评（pǐnpíng）乒乓（pīngpāng）
12
普通话是我们的职业语言！
美妙(měimià o) 麦苗(mà imiá o) 门面(mé nmià n) 弥漫(mí mà n) 秘密(mì mì ) 丰富(fēngfù ) 仿佛(fǎngfú ) 反复(fǎnfù ) 伏法(fú fǎ) 非凡(fēifá n)

07.小升初英语综合训练7

小学英语2000题（第二期）—PennyContent综合训练7一.写出下列动词的过去式和过去分词1.buy _________；_________2.drink _________；_________3.ride _________；_________4.say_________；_________5.bend _________；_________bought bought drank drunk rode ridden said said bent bent一.写出下列动词的过去式和过去分词6.fly _________；_________7.think_________；_________8.speak _________；_________9.cut_________；_________10.stand _________；_________flew flown thought thought spoke spoken cut cut stood stood二.单项选择1.—How often do you go swimming?—________.A.Four times a weekB.Four time a weekC.Four times of a weekD.Four time of a week2.Don’t talk to _______._______was angry with you.A.she;HerB.her;SheC.she;SheD.her;HerHow often 针对“频率”提问，回答表示“一周四次”。

第一格出现在介词to 之后，用宾格，构成介宾结构；第二格在句首，用主格形式。

二.单项选择3.Don’t stop.You just_______.A.go overB.go onC.go aboveD.go to 根据句意：别停下，继续。

4.There are three______on the table.A.pencil boxB.pencils boxesC.pencil boxesD.pencil’s boxes空格前有数词three，因此应该用pencil box的复数形式。

Unit7 综合训练

( A )29．—May I speak to Gina？— ________
A．Hi，this is Gina speaking.
B．Hi，I’m Gina.
C．May I know your address?
( B )30．It ________. Please take an umbrella with you，
her?
A．in
B．to
C．for
( B )23．—Hi，Kate! Long time no see？________？
—Not bad，thanks.
A．How about you
B．How’s it going
C．How are you
( C )24．The weather is just right for ________.
Please write to me soon.
Best wishes!
yours，
John
It’s 16．__S_u_n__d_a_y__ today. It’s 17．___s_e_v_e_n_/7___ o’clock now.
My father Watching CCTV 18．__n_e_w_s___.
30分)
第一节单项选择从每小题所给的A、B、C三个选项
中，选出可以填入空白处的正确答案。(每小题1.5分，满分21
分)
( A )21．How great! It’s ________. I can make a snowman.
A．snowy
B．sunny
C．rainy
( C )22．Linda isn’t at home. Can I take a message _______

周练7综合

05---力学综合编制时间：11月10日编写人：班级：座号：姓名：1．如图所示,表面光滑的斜面体固定在匀速上升的升降机上,质量相等的A、B两物体用一轻质弹簧连接着,B的上端用一平行斜面的细线拴接在斜面上的固定装置上,斜面的倾角为30︒,当升降机突然处于完全失重状态时,则此瞬时A、B两物体的瞬时加速度大小分别为（重力加速度为g） ( )A. 12g、g B. g、12gC. 3g、0 D.3g、g2．（多选）图所示，长木板放置在水平面上，一小物块置于长木板的中央，长木板和物块的质量均为m，物块与木板间的动摩擦因数为μ，木板与水平面间动摩擦因数为，已知最大静摩擦力与滑动摩擦力大小相等，重力加速度为g．现对物块施加一水平向右的拉力F，则木板加速度大小a可能是（）A. a=μgB. a=C. a=D. a=﹣3．（多选）如图所示，表面粗糙且足够长的传送带与水平面夹角为θ，以速度v0逆时针匀速转动。

在传送带的上端轻轻放置一个质量为m的小木块，小木块的速度随时间变化的关系图象可能符合实际的是( )A. B.C. D.4．如图，可视为质点的小球位于半圆柱体左端点A的正上方某处，以初速度v0水平抛出，其运动轨迹恰好能与半圆柱体相切于B点．过B点的半圆柱体半径与水平方向的夹角为30°，则半圆柱体的半径为（不计空气阻力，重力加速度为g）（）A. 2√3v o23g B. 2√3v o29gC. (4√3−6)v o2gD. (4−2√3)v o2g5．如图所示，一小物块被夹子夹紧，夹子通过轻绳悬挂在小环上，小环套在水平光滑细杆上，物块质量为M ，到小环的距离为L ，其两侧面与夹子间的最大静摩擦力均为F ．小环和物块以速度v 向右匀速运动，小环碰到杆上的钉子P 后立刻停止，物块向上摆动．整个过程中，物块在夹子中没有滑动．小环和夹子的质量均不计，重力加速度为g ．下列说法正确的是（）A. 物块向右匀速运动时，绳中的张力等于2FB. 小环碰到钉子P 时，绳中的张力大于2FC. 物块上升的最大高度为2v 2gD. 速度v 不能超过√(2F−Mg)LM6．（多选）在光滑圆锥形容器中,固定了一根光滑的竖直细杆,细杆与圆锥的中轴线重合,细杆上穿有小环（小环可以自由转动,但不能上下移动）,小环上连接一轻绳,与一质量为m 的光滑小球相连,让小球在圆锥内做水平面上的匀速圆周运动,并与圆锥内壁接触．如图所示,图a 中小环与小球在同一水平面上,图b 中轻绳与竖直轴成θ（θ<90°）角．设图a 和图b 中轻绳对小球的拉力分别为T a 和T b ,圆锥内壁对小球的支持力分别为N a 和N b ,则在下列说法中正确的是（）A. T a 一定为零,T b 一定为零B. T a 、T b 是否为零取决于小球速度的大小C. N a 一定不为零,N b 可以为零D. N a 、N b 的大小与小球的速度无关 7．如图所示为质点做匀变速曲线运动轨迹的示意图，且质点运动到D 点时速度方向与加速度方向恰好互相垂直，则质点从A 点运动到E 点的过程中，下列说法中正确的是（）A. 质点经过C 点的速率比D 点的大B. 质点经过A 点时的加速度方向与速度方向的夹角小于90°C. 质点经过D 点时的加速度比B 点的大D. 质点从B 到E 的过程中加速度方向与速度方向的夹角先增大后减小8．2013年5月2日凌晨0时06分，我国“中星11号”通信卫星发射成功．“中星11号”是一颗地球同步卫星，它主要用于为亚太地区等区域用户提供商业通信服务．图2为发射过程的示意图，先将卫星发射至近地圆轨道1，速度为1v ，然后经点火，使其沿椭圆轨道2运行，在椭圆轨道上P 、Q 点的速度分别为2P v 和2Q v ,最后再一次点火，将卫星送入同步圆轨道3,速度为3v ，轨道1、2相切于Q 点，轨道2、3相切于P 点，则当卫星分别在1、2、3轨道上正常运行时，以下说法正确的是( )A. 四个速率的大小顺序为： 2231Q P v v v v ><<，v 3与v 2Q 的大小不能比较.B. 卫星在轨道3上的角速度大于在轨道1上的角速度C. 卫星在轨道1上经过Q 点时的加速度小于它在轨道2上经过Q 点时的加速度D. 卫星在轨道1上的机械能小于它在轨道3上的机械能 9．（多选）P 1、P 2为相距遥远的两颗行星，距各自表面相同高度处各有一颗卫星s 1、s 2做匀速圆周运动．图中纵坐标表示行星对周围空间各处物体的引力产生的加速度a ，横坐标表示物体到行星中心的距离r 的平方，两条曲线分别表示P 1、P 2周围的a 与r 2的反比关系，它们左端点横坐标相同．则A. P 1的平均密度比P 2的大B. P 1的“第一宇宙速度”比P 2的小C. s 1的向心加速度比s 2的大D. s 1的公转周期比s 2的大10．如图所示，物体A 的质量为M ，圆环B 的质量为m ，通过绳子连接在一起，圆环套在光滑的竖直杆上，开始时连接圆环的绳子处于水平，长度l ＝4 m ，现从静止释放圆环。

Unit 7 How much are these socks？单元综合能力训练人教版英语七年级上

Unit7 单元综合能力训练新词对对碰：I. 根据句意及首字母或汉语提示完成单词。

1.________ (所有的) my friends like this game.2.Mom，where is my ________ (T恤衫)?3.Tom ________ (卖) books in the store.e here，Jack！I ________ (需要) your help.5.I think it is________ (很) relaxing to watch TV.II. 根据汉语意思写出单词或短语。

1.裤子____________2.鞋子____________3.美丽的____________4.西红柿__________5.以合理的价格____________6.给你____________要点跟踪练：I. 单项选择。

1.The man with a pair of drank two of coffee.A.glass; glassesB.glasses; glassesC.glasses; glassD.glass; glass2.They have T-shirts________red，green and white________only 15 dollars.A.in，forB.for，forC.for，onD.in，in3.—Thank you for your help! —______.A．Good morning B.You are welcome C.Fine. thank you D.Nice to meet you 4.—Excuse me. Is the library open all day?— . Only from 8 a.m. to 4 p.m.A.Yes, of courseB.That’s rightC.Sorry, I’m not sureD.Sorry, I’m afraid not5.—Mum, have you seen my mobile phone?—_________ you bought last week? I’m sorry I haven’t seen _________.A.One; itB.The one; itC.One; oneD.The one; oneII. 从(II)中选择合适的句子补全(I)对话。

07级高三综合训练文科数学试题.doc

07级高三综合训练文科数学试题一．选择题：本大题共10小题，每小题5分，共50分。

在每小题给出的四个选项中，只有一项是符合题目要求的。

1. 已知集合}02{<-=x x P ，}2|1|{<-=x x Q ，则集合P ∩Q 等于 A ．}22{<<-x xB ．}2{<x xC ．}21{<<-x xD ．}31{<<-x x2. 到两定点A (0，0)，B (3，4)距离之和为5的点的轨迹是 A ．椭圆B ．直线ABC ．线段ABD ．无轨迹 3. 右图为函数x m y n log +=的图象，其中m 、n 为常数，则下列结论正确的是 A ．m < 0，n > 1 B ．m > 0，n > 1 C ．m > 0，0 < n < 1D ．m < 0，0 < n < 14. 设a 、b 、c 是互不相等的正数，则下列等式中不恒成立．．．．的是 A ．| a －b |≤| a －c | + | b －c | B ．221a a +≤aa 1+C ．ba b a -+-1||≥2 D ．ab ba )11(+≥25. 下列函数中，在其定义域内既是奇函数又是减函数的是 A ．3x y -= (x ∈R ) B ．x y sin = (x ∈R ) C ．x y = (x ∈R )D ．x y )21(= (x ∈R )6. 正方体ABCD －A 1B 1C 1D 1中，E 、F 分别是CC 1、C 1D 1的中点，则异面直线EF 和BD 所成的角的大小为 A ．75°B ．60°C ．45°D ．30°7. 某路段检查站监控录象显示，在某时段内，有1000辆汽车通过该站，现在随机抽取其中的200辆汽车进行车速分析，分析的结果表示为如右图的频率分布直方图，则估计在这一时段内通过该站的汽车中速度不小于90km/h 的约有 A ．100辆 B ．200辆 C ．300辆D ．400辆8. 设)211(，=，=ON (0，1)，则满足条件0≤OM OP ⋅≤1，0≤ON OP ⋅≤1的动点P 的变化范围(图中阴影部分含边界)是60 70 80 90 100 110ABCD9. 若两个函数的图像经过若干次平移后能够重合，则称这两个函数为“同形”函数．给出下列三个函数：x x x f cos sin )(1+=，2sin 2)(2+=x x f ，x x f sin )(3=，则 A ．)()()(321x f x f x f ，，为“同形”函数B ．)()(21x f x f ，为“同形”函数，且它们与)(3x f 不为“同形”函数C ．)()(31x f x f ，为“同形”函数，且它们与)(2x f 不为“同形”函数D ．)()(32x f x f ，为“同形”函数，且它们与)(1x f 不为“同形”函数10. 在某次数学测验中，学号i (i = 1，2，3，4)的四位同学的考试成绩f (i )∈{90，92，93，96，98}，且满足f (1) < f (2) < f (3) < f (4)，则这四位同学的考试成绩的所有可能情况的种数为 A ．15种 B ．10种C ．5种D ．4种二．填空题：本大题共5小题，每小题5分，共25分。

人教版七下数学第七章综合训练同步练习

x o y 1313(1)xo y 13(2)-2（第5题）图3相帅炮第七章综合训练班级：_______ 姓名： ________ 坐号： _______ 成绩： _______一、选择题（每小题3分，共 30 分）1、根据下列表述，能确定位置的是（）A 、红星电影院2排B 、北京市四环路C 、北偏东30°D 、东经118°，北纬40° 2、若点A （m ，n ）在第三象限，则点B （|m |，n ）所在的象限是（） A 、第一象限 B 、第二象限 C 、第三象限 D 、第四象限 3、若点P 在x 轴的下方，y 轴的左方，到每条坐标轴的距离都是3，则点P 的坐标为（） A 、（3，3） B 、（－3，3） C 、（－3，－3）D 、（3，－3）4、点P （x ，y ），且xy ＜0，则点P 在（） A 、第一象限或第二象限 B 、第一象限或第三象限 C 、第一象限或第四象限 D 、第二象限或第四象限5、如图1，与图1中的三角形相比，图2中的三角形发生的变化是（） A 、向左平移3个单位长度 B 、向左平移1个单位长度 C 、向上平移3个单位长度 D 、向下平移1个单位长度 6、如图3所示的象棋盘上，若○帅位于点（1，－2）上，○相位于点（3，－2）上，则○炮位于点（）A 、（1，－2）B 、（－2，1）C 、（－2，2）D 、（2，－2） 7、若点M （x ，y ）的坐标满足x ＋y ＝0，则点M 位于（） A 、第二象限 B 、第一、三象限的夹角平分线上 C 、第四象限 D 、第二、四象限的夹角平分线上8、将△ABC 的三个顶点的横坐标都加上－1，纵坐标不变，则所得图形与原图形的关系是（）A 、将原图形向x 轴的正方向平移了1个单位B 、将原图形向x 轴的负方向平移了1个单位C 、将原图形向y 轴的正方向平移了1个单位D 、将原图形向y 轴的负方向平移了1个单位 9、在坐标系中，已知A （2，0），B （－3，－4），C （0，0），则△ABC 的面积为（） A 、4 B 、6 C 、8 D 、310、点P （x －1，x ＋1）不可能在（）A 、第一象限B 、第二象限C 、第三象限D 、第四象限二、填空题（每小题3分，共18分）11、已知点A 在x 轴上方，到x 轴的距离是3，到y 轴的距离是4，那么点A 的坐标是______________.12、已知点A （－1，b ＋2）在坐标轴上，则b ＝________.13、如果点M （a ＋b ，ab ）在第二象限，那么点N （a ，b ）在第________象限. 14、已知点P （x ，y ）在第四象限，且|x |＝3，|y |＝5，则点P 的坐标是______.B D (5,3)C O A x y第16题A BC D (第17题)CO x y (第19题)A B 12345-1123-1-2-3x y 15、已知点A （－4，a ），B （－2，b ）都在第三象限的角平分线上，则a ＋b ＋ab 的值等于________.16、已知矩形ABCD 在平面直角坐标系中的位置如图所示，将矩形ABCD 沿x 轴向左平移到使点C 与坐标原点重合后，再沿y 轴向下平移到使点D 与坐标原点重合，此时点B 的坐标是________.三、（每题5分，共15分）17、如图，正方形ABCD 的边长为3，以顶点A 为原点，且有一组邻边与坐标轴重合，求出正方形ABCD 各个顶点的坐标.18、若点P （x ，y ）的坐标x ，y 满足xy ＝0，试判定点P 在坐标平面上的位置.19、已知，如图在平面直角坐标系中，S △ABC ＝24，OA ＝OB ，BC ＝12，求△ABC 三个顶点的坐标.四、（每题6分，共18分）20、在平面直角坐标系中描出下列各点A （5，1），B （5，0），C （2，1），D （2，3），并顺次连接，且将所得图形向下平移4个单位，写出对应点A ＇、B ＇、C ＇、D ＇的坐标.21、已知三角形的三个顶点都在以下表格的交点上，其中A （3，3），B （3，5），请在表格65432123456B A 1234567234567891011A B中确立C 点的位置，使S △ABC ＝2，这样的点C 有多少个，请分别表示出来.22、如图，点A 用（3，3）表示，点B 用（7，5）表示，若用（3，3）→（5，3）→（5，4）→（7，4）→（7，5）表示由A 到B 的一种走法，并规定从A 到B 只能向上或向右走，用上述表示法写出另两种走法，并判断这几种走法的路程是否相等.五、（第23题9分，第24题10分，共19分）23、图中显示了10名同学平均每周用于阅读课外书的时间和用于看电视的时间（单位：小时）.（1）用有序实数对表示图中各点.（2）图中有一个点位于方格的对角线上，这表示什么意思？（3）图中方格纸的对角线的左上方的点有什么共同的特点？它右下方的点呢？（4）估计一下你每周用于阅读课外书的时间和用于看电视的时间，在图上描出来，这个点位于什么位置？24、如图，△ABC在直角坐标系中，（1）请写出△ABC各点的坐标.（2）求出S△ABC（3）若把△ABC向上平移2个单位，再向右平移2个单位得△A′B′C′，在图中画出△ABC变化位置，并写出A′、B′、C′的坐标.。

牛津沪教版英语七年级上Unit7综合练习

七年级上U7综合练习Exercise for VocabularyI. 根据所给音标，用单词适当形式完成句子1. The snow showed no /saɪn/ of melting .2. The soup was concocted（熬制）from up to a dozen /ˈdɪfrənt / kinds of fish.3. It begins dark, let’s return to /kæmp/ .4. Now and then we like to /ˈbɑ:bɪkju:/ chicken in the back yard.5. They went on a ten-mile /haɪk / through the forest.6. Recycling of /ˈrʌbɪʃ/ costs money and requires special equipment.7. They were so bored that they could only play /daɪs/8. We had dinner with my parents at a /restrɒnt / in town yesterday.II. 在下列句子中填入适当单词，首字母已给出1. We should follow the i sign, or we will lost ourselves in the forest.2. We did not know the d until we found a sign tells “turn left”.3. Doctors gave a w against eating any fish caught in the river.4. Please keep s in the reading room.5. You can p your car on either side of the street.6. We need to collect more i about the strange place so that we won’t waste any time on finding the way.7. There’s no s for the homeless（无家可归的）children.8. People were leaving the c in droves to look for work in the cities.Ⅲ. 用所给单词的适当形式填空1. Someone came out with a most suggestion. (use)2. The waters of the Huanghe River to the sea. (roll)3. It’s not a dream for human being to on the moon now. (land)4. She wasn’t injured in that accident. (luck)5. When winter comes, some birds will away to the south. (fly)6. John was by his careless parents. (leave)7. The police asked the thieves to ,but they were still running. (stop)8. It’s too hot today. Please the air conditioner down. (turn)IV. 根据句意和汉语注释写出单词的正确形式1. If you hesitate（犹豫）too long, you will (错过) the opportunity.2. The students took (轮流) to clean up their classroom in the last year.3. The sign (警告) not to swim in the river.4. The boy are (玩) football, while the girls are skipping（跳绳）.5. The (飘落) of one leave is enough to tell the coming of autumn..6. I went (钓鱼)with my father last weekend.7. He (过去常常) to go to work by bus.8. A little child is (摘) the flower, we should stop him.Ⅴ. 将下列单词或词组填入空格。

七年级下册英语综合练习七

综合练习七补全对话。

(5分)选择正确的句子完成对话，有两个多余选项。

A ：Hi ．Dick! What are you going to do{tonight?B ：31．_______ What about your suggestion?A ：Would you like to go to a movie?B ：32_______ But I hear there is a talk at seven in the City Hall ．A ：What ，s the talk about?B ：The history of music I enjoy music very much ．A ：Me ，too ．33_______B ：Great! Let ’s go to the City Hall instead ．A ：By the way ，my friend Jenny likes music ，too ．34 _______B ：Not at a11．35_______A ：Let ’s meet at the school gate at 6：30 in the evening ，OK?B ：OK See you thenA ：See you ．VII ．完形填空。

(10分)Sea lions are mostly found on sandy beaches and around rocks all around the world ，but mostly in Australia Sea lions eat fish and some 56 animals in the ocean ．It can be quite dark in the ocean ，57 sea lions can find their way around ,because they’re in good sight Sea lions are good 58 They can dive (潜水)35 feet or deeper ．But if they dive too deep ．They will run out of(耗尽)air and 59 in the water ．Sea lions are greatly swimmers ，too ．They can 60 at a speed of 40 kilometres an hour ．This helps them 61 away from whales and sharks ，but not from human beings(人类)! 62 year a lot of sea lions die painfully ．Thousands of sea lions are killed 。

人教版英语七年级上册Unit 7 How much are these pants综合能力训练

初中英语学习材料madeofjingetieji新目标七年级上册Unit 7 How much are these pants?综合能力训练I.补全对话A) 根据所给情景完成下列对话，每空一词A: Can I_______(1) you?B: Yes, _______(2). I want _______(3)buy some tomatoes. A: How _______(4)do you want?B: Six. _______(5)_______(6)are they?A: Three yuan. _______(7)that all?B: I want some potatoes, _______(8).A: OK. _______(9)you are.B: _______(10)you.II. 完形填空AI work in a small shop. It is near____1____English school. Every day students come to____2___things in the shop.___3____the morning, I get up at six, and then I have____4___. I go to work___5____my bike. I get to (达到) the shop at about six forty. The shop___6____from 7:00 a.m. to 7:00 p.m. We____7___many things like food and drinks. We have school things,___8____. So___9____many people in our____10___from morning to evening.1. A. / B. a C. an D. the2. A. buy B. play C. like D. look3. A. On B. At C. In D. For4. A. food B. lunch C. dinner D. breakfast5. A. from B. on C. at D. by6. A. open B. eats C. has D. is open7. A. sells B. to sell C. sell D. selling8. A. too B. two C. and D. but9. A. there is B. there are C. there has D. there have10. A. shop B. home C. school D. familyB―____1____my coat, Mum? Do you know?―___2____in the box?―Let me___3____. Oh, ___4____. But it’s___5____old one. Where’s my new one?―I___6____know.___7____this green one?―Isn’t it a small ___8____?―I think___9____all right.―Oh, yes.___10____, Mum.1. A. Which is B. What is C. Who is D. Where is2. A. Is there B. There is C. Is it D. It is3. A. have a look B. looking C. to look at D. look at4. A. here you are B. here it is C. that’s all right D. OK5. A. a B. an C. some D. the6. A. not B. am not C. don’t D. am not to7. A. Whose is B. What is C. Is D. That is8. A. one B. ones C. it D. that9. A. its B. it’s C. she’s D. you’re10. A. Thank B. Thanks C. Thanks you D. All rightIII. 阅读理解ANear my home, there is a shop. It’s not big. I can buy lots of things there. Sometimes（有时）I buy school things, like exercise-books, erasers, rulers, pens and color pencils in it. They are very cheap. My mother often buys food and drinks there. The apples are five yuan a kilo（千克）. I think they are a little expensive (昂贵的).There are only four people in the shop. They are three young men and an old woman. They are very friendly (友好的). The shop closes at 5:30 in the afternoon and you can’t buy things before 7:30 in the morning.根据短文内容，回答下列问题。

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综合训练（七）
主讲：黑豆
1、已知：S=12−22+32−42+52−62+…+20012−20022+20032。

则S被2005除得的余数是 .
2、某校初二年级学生身高的厘米数都为整数，且都不大于160厘米，不小于150厘米。

问：在至少个初二学生中一定能有4个人身高相同。

3、甲、乙两人同时从相距50千米的两地出发，相向而行。

甲每小时走3千米，乙每小时走2千米。

与甲同时、同地、同向出发的还有一只狗，每小时5千米，狗碰到乙后就回头向甲走去，碰到甲后又回头向乙走去，……这只狗就这样往返于甲、乙之间直到二人相遇而止，则这只狗共走了______千米。

公司员工准备包租一辆大客车去郊游，租车费用由大家平摊。

因为公司有事，有6名员工要加班不能去了，这样一来，去的人每人要多出5元。

临出发时，又来了一人搭车，这样一来，每人比原计划多出了4元。

问：租车费是多少元？
某商店到苹果产地去收购苹果，收购价为每千克1.20元。

从产地到商店距离400千米，运费为每吨货物每运1千米收1.50元。

如果在运输及销售过程中的损耗是10%，商店要想实现25%的利润，零售价应是每千克多少元。