Unit 7 Will people have robots? 练习题 2022-2023学年人教版八年级英语上册 （含答案）

Unit7 Will people have robots 练习题
一、单选题
1、—Will there be any paper money in the future —No, _____.
A. there won't B. they won't C. they aren't D. there will
2._____ you _____ free next week
A. Have; been B. Will; be C. Will; / D. Shall; be
3、—Will there be _____ pollution in the future
—Yes, I hope so. We should plant more trees and flowers from now on.
A. less B. a little C. fewer D. a few
4、—Mom, could you tell me _____ —In two weeks.
A. how soon will Dad come backB. how soon Dad will come back
C. how long will Dad come backD. how long Dad will come back
5、Mr. Liu usually _____ to work, but next week he _____ to work.
A. walks; drives B. will walk; will driveC. walks; will drive D. will walk; drives
6、I _____my watch everywhere, but I couldn't _____ it.
A. found; find B. found; look forC. looked for; find D. looked for; look for
7、There are _____ students taking part in this activity.
A. two hundred of B. two hundreds C. hundreds of D. hundred of
8、—There _____ two basketball games on TV tomorrow night.—Really That's wonderful.
A. is B. was C. are D. will be
9、I hope we'll study _____ home on computers _____ 5 years.
A. in; with B. at; on C. at; with D. at; in
10.—I heard your father had gone to Beijing on business(出差).—Yes. And he __ in three weeks.
A. will return B. has returned C. returned D. Returns
11、—If there are ______ people driving, there will be ______ air pollution.
—Yes, the air will be fresher.
A.less; less B.more; less C.more; fewer D.fewer; less
12、I want to be ______ astronaut like Chen Dong when I grow up.
A. a B. an C. the D. /
13、Let’s play a part ______ this problem. It’s interesting.
A.discuss B.to discuss C.in discussing D.discussing
14、More and more people can 100 years old some day.
A. live B.live to be C. living to be D. lived to be
15、There are people shoeing in the new supermarket, because many products(产品）are on sale.
A. four hundreds B. hundreds of Cfour hundreds of D. hundred of
二、完形填空
As we know, a mobile phone can be very useful. It's one of the greatest 1 in the world. It's the most convenient way for us to know what's going on in the world. Mobile phones play an important 2 in our lives. And we can have great fun playing with it.
But things are different in 3 . The Ministry of Education of the People's Republic of China issued (颁布) some rules on mobile phones for middle school students. So what should middle school students do with mobile phones
Well, to answer this question, we need to know about the downside (不利方面) of using a mobile phone. Firstly, it can be very bad for 4 health. People who use mobile phones 5 a long time usually have problems with their necks and eyes. Scientists say the wrong way of using mobile phones can even change the user's face. So it is 6 to limit ( 限制) the time of using a mobile phone.
Secondly, students don't really need to use the phone in class. 7 being helpful, the phone is actually getting in the way of (阻碍) students' learning. It's hard for them to focus on the lesson and they can't listen to the teacher 8 . Some argue that students can find some correct answers with the phone, but we need to realize that they can do that at home, not at school.
Last, many students use phones to play online games and they 9 lots of money for playing the games. And usually their parents know nothing about that. There have been 10 cases (案件) about this.
To sum up, we should use our phones wisely. Don't turn this helper into a fun-killer.
1、A. laws B. methods C. secrets D. inventions
2、A. role B. game C. song D. sport
3、A. families B. supermarkets C. schools D. hospitals
4、A. his B. her C. its D. our
5、A. in B. at C. for D. with
6、A. serious B. fantastic C. necessary D. talented
7、A. For example B. Because of C. Instead of D. As long as
8、A. comfortably B. carefully C. quietly D. truly
9、A. pay B. cost C. spend D. take
10、A. less than B. quite a few C. at least D. more than
三、阅读理解
Four students are talking about the future after class.
Li Lu In 2050, China will be richer than it is now. Beijing will get ready for the 40th Olympic Games in 2052. There will be more pandas living happily in China. I believe that 2050 will be the year of China.
Liu Gang A holiday to the moon will no longer (不再) be a dream. We can also travel farther to other planets and talk with the spacemen. We might also eat something like pills instead of food. Everyone will enjoy a longer life.
Song Lei Robots will be very popular. They will do what people don't want to do. We'll build new homes on other planets. Maybe we will have an exciting talk at my new home on another planet!
Zhang Li By the year 2050, cloning (克隆) will be used in many ways. It will make animals which disappeared (消失) many years ago come to life. There will be no pollution. The whole world will be one big family. There will be no wars.
1.It will be the ______ Olympic Games in 2056.
A. 40th B. 41st C. 39th D. 38th
2.According to Li Lu, 2050 will be the year of ______.
A. Japan B. America C. China D. England
3.Song Lei thinks that ______.
A. a holiday to the moon will be easierB. China will be richer than it is now
C. there will be no pollutionD. robots will do what people don't want to do
4.Who thinks that the whole world will be one big family
A. Li Lu. B. Liu Gang. C. Song Lei. D. Zhang Li.
5.According to (根据) the passage，which of the following is NOT right
A. There is still pollution now.B. We won't have the same food in 2050 as we do now.
C. We can go to the moon easily in the future.D. All of us will move to another planet in 2050.
With the development (发展) of modem technology (科技), robots are going into many fields of human beings. They can be instructed (指示) to carry different tasks and finish them well.
Robot Alexander Robot Joanna
2. 32m with a handsome face, designed in China. Price: $ 9,900 per robot. He helps build cars and does simple jobs over and over again. Fewer people will do such boring jobs, but Alexander will never get bored. A middle-aged lady who is 1. 67 m, designed in India. Price: $ 10,100 per robot. Joanna is easygoing and acts like a lovely housewife. She does a lot of housework such as cooking, washing and keeping the house clean and tidy.
Robot Susan Robot Charles
Only 1.10m, a pretty girl coming from France. She can sing many songs and dance to music. If you're tired of study or work, Susan will tell you funny stories and keep you laughing a lot. Price: $ 13, 700 per robot. A snake-shaped robot, designed in Australia, less than 1 meter long. Price: $9,760 per robot. If buildings fall down with people inside, Robot Charles can help look for people under the ruins (废墟).
6. Robot Joanna，a lovely and easy-going housewife is ______.
A. only 1. 10 meters tall B. 2. 32 meters tallC. less than one meter long D. 1.67 meters tall
7.Why will fewer people do simple jobs again and again in the coming years Because ______.
A. people would like to do them if they get more paid
B. modern technology makes people smart
C. robots like Alexander will do such boring jobs
D. there are many jobs for people to choose from
8.What can Susan do to help you relax after a whole day's work
A. Play with snakes. B. Tell you a funny story.C. Cook delicious dishes. D. Design a toy car.
9.If an earthquake happens, ______ will help look for people under the fallen buildings.
A. Robot Alexander B. Robot JoannaC. Robot Susan D. Robot Charles
10. Where can you read the above information about robots
A. In a science newspaper. B. In a storybook.C. In a geography book. D. In a tour guiar.
In our daily life, robots are often found to do work that is too dangerous, boring, difficult, or dirty. And we often see kids play with toy robots.
But what exactly is a robot There are some important characteristics (特征)that a robot must have. These characteristics might help you to decide what is and what is not a robot. It will also help you to decide what you will need to build into a machine before it can be considered as a robot. A robot has these important characteristics:
Sensing First of all, your robot would have to be able to sense the environment around it. Give your robot sensors (传感器): light sensors (eyes) , touch sensors (hands), chemical sensors (nose), hearing sensors (ears) and taste sensors (tongue).
Movement A robot needs to be able to move around its environment. It can move on wheels, walk on legs or be driven by small engines(发动机). A robot can move either the whole body or just parts of it.
Energy A robot needs to be able to power itself. Some robots might power itself with sunlight； some might with electricity, while others with the battery (电池). The way your robot gets its energy will depend on what your robot needs to do.
Intelligence A robot needs some kind of "smarts". A programmer is the person who gives the robot its "smarts". The robot will have to have a certain way to receive the program so that it knows what it is to do.
11. The underlined word "it" in Paragraph 2 is about _____.
A. the toy B. the characteristic C. the machine D. the engine
12. The chemical sensors may help a robot to _____.
A. see B. catch C. hear D. smell
13. In how many ways can a robot power itself according to the passage
A. Two. B. Three. C. Four. D. Five.
14. The Chinese meaning of "Intelligence" in the last paragraph is _____.
A.能源 B.勤奋 C.智能 D.外观
15. What is the main purpose of the passage
A. To help people understand what a robot is.B. To tell what a robot can do in our life.
C. To describe the movement of a robot.D. To introduce the history of robots.
四、语法填空
Some children wish to be① (write)some day.They want to write② (story)or books for people to read.That's good！It's good to write something③ people to read！④ they should know that they need to be good⑤ (read)first before they are really good writers.They should read a lot of books.And read for hours every day instead of⑥ (watch)TV and spending a lot of time playing games they are free.Then they have to read many other⑧ (book)for fun.Because there is more fun in reading，you need to look for more books to read.
⑨ you decide to be a good writer， you'd better say to⑩ (you)，“I must read and read and read and read more and more！”
五、信息摘录
Do you often think of life in the future Will we study at home Will we fly to the moon easily Everyone may have his or her views (观点)about that. Life in the future will be very different from life today. Between then and now, many changes will take place, but what will the changes be
There will be changes in our food. Maybe no one will eat meat. Instead, people will eat more and more fruit and vegetables. People will stay away from junk food. People will be much puters will be smaller and much more useful. Maybe we will even put the computer into our pockets. There will be at least two computers in every family. And computer studies will be one of the most important subjects at school.
Work in the future will be different, too. Dangerous and hard work can be done by robots. People will work fewer hours than they do now. And they will have more free time for sports, watching TV and traveling.
根据短文内容完成表格(每空不超过3词)
Life in the future
Food People will eat more ① _______ food. People will stay away from junk food.
Computers Computers will be smaller and much more useful. We will even put them ②_______. There will be ③_______ one computer in every family. Computer studies will be one of the ④_______ at school.
Work Robots will do more work, and people will have enough time for sports, ⑤_______ and traveling.
六、写作题
请根据表格内容提示，以“My life in fifteen years”为题写一篇70词左右的短文，介绍一下15年后的你。
In 15 years
Looks(外表) Job Place Hobby Family
Tall，short hair Teacher Beijing University Reading and swimming ...
My life in fifteen years
Unit7 Will people have robots 练习题
一、单选题1-5ABABC 6-10ACDDA11-15DBCBB
二、完形填空1-5DACDC6-10CCBAB
三、阅读理解1-5BCDDD 6-10DCBDA11-15CDBCA
四、语法填空1writer 2 stories 3 for 4But 5 reader 6 watching 7 when 8 books 9 When 10 yourself
五、信息摘录1healthy2pockets 3at least 4most important subjects 5watching TV