The computer is a very good machine(机器). It c...

The computer is a very good machine(机器). It can do a lot of work every day, so people can use it in many ways. Writers can use it to write interesting stories. Painters(画家) can use it to draw beautiful pictures. If you like talking, you can talk to people from far away on the computer. You can watch movies and listen to music. Many children like playing games. Computers can help you.

In the shop, someone buys something from you. You can put in the information about the sale. Then the computer can work on the information and tell you a report about shopping. In research (在研究领域), if you want to know about the moon, you can ask the computer and the computer can answer on the screen. In some large factories, you can’t see many people. Why not? Robots can do most of work instead of (代替) people. How does the robot work? The computer tells it what to do. This is our computer. Perhaps one day the computer can think and feel. Then it will make our life better and better.

1.We can　　　　　 on the computer.

A. not play games　　 B. get real fruits

C. talk to people far away　　 D. find no information

2.You can’t see many people in some large factories because　　　　　 .

A. computers can not do anything　　 B. some robots help them

C. people all stay in the room　　 D. people work on the computer

3.Which of the following is NOT true ?

A. People need computers’ help　　 B. People have to use computers

C. Computers can do most of the work　　 D. Computers can think like people now

4.From the passage we know computers can 　　　　　 now.

A. do a lot of work for people　　 B. think and feel

C. drink hot water　　 D. study English

5.Which is the best title (标题) ?

A. People’s Lives　　 B. Computers

C. How Computers Work　　 D. The Importance(重要)of Computers

七年级英语阅读单选中等难度题查看答案及解析

There are many useful machines（机器）in the world. One of them is the computer. A computer can do many things. A computer can do math problems. People can do math problems too. But people can’t do it as fast as a computer. Computers can remember (记住) things.

Computers remember everything people tell them. People can’t remember as many things as computers do. Computers also help to tell what the weather will be like.

A computer is a useful machine. It can not only help us work but also offer(提供)all kinds of games. But if we sit in front of the computer for too long, our eyesight will become worse and worse (越来越差).We may even forget how to read and write.

1.A computer can do　　　 things.

A.a lot B.much C.a few D.a lot of

2.From the article(文章),we know 　　　　　　 can remember more things

A.people B.machines C.computers D.games

3.Computers help to tell 　　　 the weather will be like.

A.what B.how C.why D.which

七年级英语阅读单选困难题查看答案及解析

The computer is important and can help us do a lot of things. Lots of children spend too much time on the computer. It’s bad for their study. Here is some advice(建议) for the parents.

◆Move the computer out of the child’s bedroom. It is good for children to reduce (减少) the time to use the computer.

◆Set a password for the computer. If your child wants to use it, he/she should get your permission (允许).

◆If your child uses the Internet for studying. He / She doesn’t use it to play games, praise (表扬) him/her for that.

◆When your child wants to use the computer to play games, you can take her/him to the library, get her/him together with friends to play sport.

1.The first advice (建议) is “________”.

A. Set a password for the computer

B. Set a time-limit for playing on the computer

C. Spend much time playing sport with the child

D. Move the computer out of the child’s bedroom

2.The underlined phrase “Set a password” means ________ in Chinese.

A. 设置桌面    　　　　 B. 设置密码　　     　　　 C. 修改程序    　　 D. 更换电脑

3.If your child uses the computer for studying, you can say “________” to him/her.

A. Sorry　　　　　　　　 B. Happy birthday      C. Good    　　　　　 D. No

4.This passage is writing to ________.　　　　

A. students    　　　　　　 B. teachers　　     　　　 C. parents     　　 D. workers　

5.What can the parents do when the child wants to play computer games?

A. They can take her/ him to the library.

B. They can let her/ him play computer games.

C. They can take her/ him to school.

D. They can praise him/her.

七年级英语阅读理解中等难度题查看答案及解析

Do you like computers? Is it good for you? What do you do on the computer?

*Chat on QQ. You can talk with your friends and classmates. You can write your diary and write and email to your best friends on computer.

*You can play all kinds of computer games.

*You can read e-books.

*You can shop on line and buy all kinds of things.

*You can watch TV shows, movies, news and videos.

*You can see the world in your house. You can "visit" many interesting places all over the world on line.

*You can search(搜索）the answers to your problems.

*You can do your jobs on line.

Can we live without computers todays? Do you think it’s very important for us?

1.You can talk with your friends　 ________

A.on e-book B.on QQ C.on radio D.on TV

2.How many good thing are mentioned(提到) about computers?

A.Eight. B.Nine. C.Ten. D.Seven.

3.What does the underline word "visit" meaning Chinese?

A.参观 B.提到 C.看望 D.逗留

4.According to the passages, which of the following is NOT TRUE ?

A.You can write an email on computers.

B.You can't play all kinds of computer games.

C.You can buy all kinds of things online.

D.You can do jobs on line.

5.What's the main idea of the passage?

A.Computer is very important in our life.

B.Computer isn't very cheap in our life.

C.We can see the world on the computer.

D.We can surf the Internet.

七年级英语阅读单选中等难度题查看答案及解析

请用适当的词完成这篇短文，每个空只能填写一个形式正确、意义相符的单词。

People like the computer1. it can help us do a lot of things. 2. can we do on the computer? We can do3. homework, learn English and4. movies. We can use the computer to 5. for information all6. the world. We can talk7. others and make friends 8. people from different countries. We can send 9. and photos to our friends. We can 10. the same game with others in different places together (一起). The Internet makes the world a large family.

七年级英语单词填空中等难度题查看答案及解析

综合填空

Computer and I

I have a computer at home. I often 1.u____ it to do lots of things .First, I can do my homework easily and carefully, because I can get some 2. i_____ about my study from the Internet. Next, I 3. s____ emails to my friends, too. We sometimes 4. t___ on QQ. When I don’t have 5.l_____, I also listen to music, go shopping or watch movies on the Internet. If I want to travel and visit my friends, I often make travel 6. p____ and I usually7. c_____ the times of trains on the Internet. But I don’t play computer games, because I think it is8.b_____ for my study and eyes. As a middle student, we should make use of computers correctly!

七年级英语单词拼写中等难度题查看答案及解析

A computer can do a lot of work.

The police use computers.They save all information on the computer.So the police can often check the information.And they can also visit some websites and get more information to catch criminals(抓捕罪犯)on the Internet.

Scientists(科学家)today have computers for their work.They can do their work easily and quickly with the help of computers.

Today in many schools，there is a computer room.Children can have their lessons with computers.For example，computers give questions on the screen of the monitor in front of the children and the children answer them with keyboards.

A computer can do many things.With the computer，we can write novels，listen to music，draw pictures，play computer games，make friends，send emails and download information and so on.

In the future，we may use the computer for more things.But it can't take__the__place__of man.We can think but it can't.

1.A computer can help scientists do their work ______.

A.happily B.quickly C.slowly D.carefully

2.Which of the following is TRUE?

A.A computer can write novels and stories like people.

B.There is a computer room in many museums today.

C.The police can get anything they need on the Internet.

D.The computer can help the children learn better.

3.What does “take__the__place__of” mean in Chinese?

A.指导 B.喜欢 C.代替 D.联系

4.What does the writer think of the computer in the future?

A.It can't take the place of man，because it can't think.

B.Computers can help us do everything.

C.Computers are useless.

D.All of us will have computers.

七年级英语阅读单选中等难度题查看答案及解析

Playing computer games is a lot of fun. It is very popular with children. They love to play them in their free time. Here are some important things for you to remember when you play computer games.

First, don't spend too much time playing computer games. It is bad for your eyes. Taking a break after playing for 40 minutes is good for you.

Second, you need to learn English well. Many computer games show only in English. If your English is very poor, you can't know more about it.

Third, don't leave your personal(个人的)information on the Internet. Some bad guys may use it to hurt(伤害)you.

Follow these tips, and you can be a happy computer game player.

1.We should take a break ______　 when we play computer games.

A.every 20 minutes B.every half an hour C.every 40 minutes D.every two hours

2.How can we know more about computer games?

A.By learning English well.

B.By asking teachers for help.

C.By playing computer games all the time.

D.By playing computer games with more friends.

3.We should not leave our personal information on the Internet because ______.

A.someone may know us well

B.the information may be lost

C.someone may ask us to do bad things

D.the information may be used by bad people

4.How many tips does the writer give us?

A.Two. B.Three. C.Four. D.Five.

七年级英语阅读单选中等难度题查看答案及解析

Playing computer games is a lot of fun. It is very popular with children. They love to play them in their free time. Here are some important things for you to remember when you play computer games.

First, don't spend too much time playing computer games. It is bad for your eyes. Taking a break after playing for 40 minutes is good for you.

Second, you need to learn English well. Many computer games show only in English. If your English is very poor(差), you can't know more about it.

Third, don't leave your personal information (个人信息) on the Internet. Some bad guys may use it to hurt you.

Follow these tips, and you can be a happy computer game player.

1.We should take a break ______ when we play computer games.

A. every 20 minutes B. every half an hour

C. every 40 minutes D. every two hours

2.How many tips does the writer give us?

A. Two. B. Three. C. Four. D. Five.

3.How can we know more about computer games?

A. By learning English well. B. By asking teachers for help.

C. By playing computer games all the time. D. By playing computer games with more friends.

4.We should not leave our personal information on the Internet because ______.

A. someone may know us well B. the information may be lost

C. someone may ask us to do bad things D. the information may be used by bad people

七年级英语阅读单选中等难度题查看答案及解析

I have a computer at home. And I can use it to _____ lots of things. I often use it to do my homework. Sometimes I go online and download(下载)some _____ for my lesson. It _____me a lot. Now I'm a good student in _____ class. My grades(分数)are good. When I have time，I will _____ my computer. I usually listen to music. And sometimes I also watch _____ matches on it. Football is my favourite sport. I never play computer games，because I think it's bad for my _____.My brother likes watching _____ movies on the computer. He thinks it helps _____ learn Chinese better. On weekends，we don't use the computer. We usually go out to have a picnic in the park or go ______ near the river.

1.A.buy B.write C.check D.do

2.A.furniture B.information C.toys D.music

3.A.helps B.saves C.likes D.calls

4.A.my B.his C.her D.your

5.A.turn up B.turn off C.turn on D.turn down

6.A.basketball B.football C.tennis D.volleyball

7.A.ears B.mouth C.feet D.eyes

8.A.English B.American C.Chinese D.Japanese

9.A.her B.me C.him D.us

10.A.fishing B.shopping C.skating D.sleeping

七年级英语完型填空中等难度题查看答案及解析