Unit7 同步练习 人教版英语八年级上册

这是一份Unit7 同步练习 人教版英语八年级上册，共9页。
Unit 7一、根据首字母及句意所给词的适当形式填空。1. I used to live in a house in the countryside but now I live in an a________ in the city.2. Students in our schools are taught in a safe and secure(严密保护的) e________.3. Maybe people will live in other p , such as Mars or Venus.4. I hope there will be fewer people working in f________ because robots will help them.5. ---Where is Mary, Kate? --- I’m not sure. She ________ (probable) went shopping with her parents.6. --- I think teenagers can drive. --- I ________(agree) with you. They aren’t serious enough.7. Not only dose Joan speak Chinese well, but he speaks (Japan) more easily.8. I think there (be) fewer books in 100 years because people will read on computers.9. A________ are people who study how to travel to the space in a spacecraft.10. When we got to the theater, it was almost ten o’clock and the concert a________ started, we were late.11. I would like to b______ what the boy said because he is always honest.12. --- What do you want to be in the f________? --- I want to be a famous singer and actor.13. --- Will there be world p________? --- I hope so. We won’t have any wars.二、单项选择( ) 1．We'll ______move to new apartments very soon!A．can B．could C．be able D．be able to( ) 2．—Will people live to be 200 years old?—______.They can't live so long. A．Yes，they do B．No，they don't C．No，they won't D．Yes，they will( ) 3．In five years，Sally ______ a basketball player.A．was B．is C．will be D．will( )4．Lana's father will go to Paris ______ seven o'clock.A．on B．after C．in D．during( ) 5．There ______a splendid football event(足球赛事) in Brazil in 2018A．will have B．will be C．will hold D．are having( )6．I hope we'll study ______ home ______computers in the future.A．in；with B．at；on C．at；with D．in；on( )7. If possible I will rockets the moon and Mars.A．be；to B．by；on C．fly；to D．fly；on( ) 8. If it tomorrow, we hiking.A．isn＇t snow；will go B．doesn＇t snow；go C．won＇t snow；will go D．doesn＇t snow；will go( )9.--- will the meeting begin? --- In five minutes. A．How long B．How often C．How soon D．How fast( )10. My brother is so clever .He always makes mistakes than his classmates. A．fewer B．few C．less D．little( )11. —______ will you leave for Japan?  —In three days. A. How　　　　 B. How longC. How soon D. How often( )12. I only have three ______.  A. piece of papersB. piece of paperC. pieces of paperD. pieces of papers( )13. The class will start two minutes. A. in　 B. at C. for　 D. of( )14. More and more people have realized saving earth begins with small things. A. a　　 B. an　　 C. the　　 D. / ( )15. Thanks for your camera. We it to you next Monday. A. return B. will returnC. have returned D. returned ( )16. There will be ______pollution this year than last year.  A. fewer B. muchC. less D. many三、英汉互译。1. on computers　　　 　　　2. on paper　　　　 3. make predictions 4. live to be 5. 处在(极大)危险中 6. 参与; 发挥作用 7.world peace　 　　8. blue skies　 9.spend time 10. 在将来 四、阅读短文，把A~E五个句子填入文中空缺处，使短文内容完整。At the moment,it may be difficult to imagine,but many people believe that,by the year 2100,we will live on the planet Mars.1. First of all,transport(交通运输)should be much better. At present,our spaceships are too slow to carry large numbers of people to Mars — it takes months.2. It might take us two or three days to get to Mars!Secondly,humans need food,water and air to live. Scientists should be able to develop plants that can be grown on Mars. However, can these plants produce water for us?3. There is a problem for us to live on Mars. Mars suck(吸力)us much less than the Earth does.4. To prevent this, humans on Mars have to wear special shoes to make themselves heavier.There will probably be no school on Mars. Every student will have a computer at home which is connected to the Internet. Each student will also have an online teacher called“e-teacher”.However,in some ways,life on Mars may not be better than that on the Earth today. Food will not be the same—meals will probably be in the form of pills(丸)and will not be as delicious as they are today.5. The spaceship will travel fast, so the journey to Mars will probably be very uncomfortable.A. There is no answer now.B. Also,space travel will make many people feel ill.C. However,by 2100,spaceship can travel at half the speed of light.D. Our own planet,Earth,is becoming more and more crowded and polluted.E. This will be dangerous because we could easily jump too high and fly slowly away into space.Ⅲ. 短文填空。五、从方框中选词并用其适当形式填空完成短文, 使短文内容完整、通顺。bore, possible, little, environment, alreadyIn the future, we won’t use paper to write on. We can study on computers. And there will be fewer cars and 1. pollution. Everyone will play a part in protecting the earth. The sea will be cleaner and the sky will be bluer. So the 2. will get better and better. I believe people will even have robots in their homes. They can help with the housework. Of course, there are 3. robots working in factories now. They do simple jobs over and over again. And they will never get 4. . People will be able to fly to the moon for a holiday. Perhaps people will live on a space station one day. However, some people disagree. They think it is 5. for humans to live in space. 六、完形填空。Robots seem very new to most people. But they have a long history. The 1 one was made by a Greek inventor (发明家). You may 2 robots in some films. The robots in these 3 are stronger, faster and cleverer than people. In real life, most robots are used in factories. They are used to do many dangerous, difficult or boring 4 . Some people can’t look after 5 and robots are used to help them. For example, some people can’t see, many of these people use a 6 to help them move around. This dog is called a guide dog. 7 are making a robot to help them. In the future, robots dogs 8 take the place of (代替) these guide dogs.Robots are also 9 in American hospitals. At one hospital, a robot takes meals 10 the kitchen to the sick people’s rooms. It never loses its way because it has a map of the hospital in its computer system (系统). In the future, robots will work in space. But robots will never take the place of human. They can help us in a lot of different ways. ( )1. A. first B. second C. third D. fourth( )2. A. look B. watch C. look for D. see( )3. A. factories B. apartments C. films D. programs( )4. A. chores B. homework C. housework D. jobs( )5. A. they B. their C. themselves D. them( )6. A. dog B. cat C. parrot D. panda( )7. A. Doctors B. Reporters C. Teachers D. Scientists( )8. A. must B. might C. have to D. has to( )9. A. used B. took C. made D. looked( )10. A. with B. to C. from D. for七、阅读理解。Today people can use the phone to talk with others almost anywhere on the earth. But when you use the phone, you don’t see the person you are talking with. That may change in the near future. 　 Today some people are using a kind of telephone called the picture phone or vision phone. With it, two people who are talking can see each other.Picture phones can be useful when you have something to show the person you’re calling. They may have other uses in the future. One day you may be able to ring up a library and ask to see a book. Then you’ll be able to read the book right over your picture phone. Or you may be able to go shopping through your picture phone. If you see something in the newspaper that you think you want to buy, you’ll go to your phone and call the shop. People at the shop will show you the thing you’re interested in right over the phone. You’ll be able to shop all over town and never even leave your room!（ ）1. Today people can use the phone to talk with others________.A. in all the towns B. in some places in the world C. only in big cities D. almost anywhere on the earth2. The word “it” in the text means________.A. the picture phone B. any phone C. the use D. the change3. When we use a picture phone, we want to _____.A. make the voice clear B. show the person who you areC. save some money D. make the calling longer 4. We can________ through the picture phone according to（根据）the text.A. write a book B. do shopping C. play games D. have classes5. The title of the passage may be _____.A. The Life in the Future B. The Telephone Call C. The Picture Phone D. How to Use a Picture Phone 八、回答问题1．How many competition categories are there in the WRO? 2．How soon must the teams in Regular Category build their robots? 3．What do the teams in Open Category need to create? 4．Which category in the WRO does everyone love? 5．Whose engineering and programming skills do the games in Advanced Robotics Challenge test? 九、书面表达。未来很美好,20年后，你的规划是什么？未来的职业、居住，工作、生活、爱好……提示:1.短文应包含相关的要点,条理清楚,行文连贯;2.短文中不能出现真实的人名和地名;3.词数不少于80,短文开头和结尾已给出,不计入总词数。参考词汇: I’ll be …, live, work， holiday, comfortable… In 20 years, I hope my dream life well come true.Are you into Legos? How about robots? If you are interested in both, then the World Robot Olympiad(WRO)is perfect for you.In this big event, teams of young people from different countries compete(竞争) with others in their age group．There are four competition categories(类别): Regular Category, Open Category, WRO Football and Advanced(高等的) Robotics Challenge.Each team tries its best to program and build a robot with Lego Mindstorms bricks．The robots aren't just for show, though．They have to be able to finish certain tasks(任务)in a certain amount of time.The tasks can be quite difficult．In Regular Category, teams must build their robots in 150 minutes．Then, their robots must solve a set of problems．In Open Category, teams need to create a robot based on a theme(主题)．Then they show their robots．And the robots solve real－life problems．The theme changes each year.WRO Football is the category that everybody loves．Robot teams play football against each other．Every year, little changes are made for this game to encourage young people to keep on developing their robots.The Advanced Robotics Challenge is the newest competition．The games test the experienced students' engineering and programming skills.All the games are interesting．If you want to be part of the fun, join the World Robot Olympiad！