八年级英语上册 unit 3 computers练习（无答案）（新版）牛津深圳版

G8 U3WORD一、根据要求写出相应的单词1. compare _(现在分词) 2. type _(现在分词) 3. control _(过去式) 4. cheap _(反义词) 5. small _(同义词) 6. depend _(现在分词) 7. operation _(v.) 8. company _(复数形式) 9. sell _(过去式) 10. inch _（复数形式） 二、词汇测试 ( ) 1. Its not easy to control the machine.A. manage B. own C. operate( ) 2. Some young people always depend on their parents. A. help B. need help from C. leave( ) 3. The song is quite popular with the young children.A. common in B. loved by C. interested in( ) 4. He was unaware of the serious situation he was facing.A. understand B. didnt know C. knew( ) 5. In addition, I can play the piano.A. Except B. But C. Besides( ) 6. About 15 years ago, computers were really expensive.There was one in my family. It cost my father a large quantity of money.A. not useful B. not cheap C. not valuable ( ) 7. I heard that Zhang Yimous film The Great Wall will be on at the end of this year. Thats right. We are looking forward to it.A. watching out B. waiting for C. looking for( )8. What does your mother do?She worked as a nurse when she was young. Now she is a housewife.A. played B. was C. found ( ) 9. A _ is a business group and it usually makes money by selling things.A. notebook B. company C. club( )10. We can use the _ to control the computer.A. speaker B. monitor C. mouse( ) 11. To _ these pictures is to find out how they are same and how they are different.A. sell B. change C. compare( ) 12. Whats the _ of the newest camera?It will be yours if you spend $1,500.A. prize B. quantity C. price( ) 13. What can we do _ computers in our daily life?We can use them _ many things such as drawing pictures.A. by; to do B. with; doing C. with; to do( ) 14. The letters are so _ that I cant see them clearly.A. tiny B. big C. smart( ) 15. Iam not sure if well have a picnic this weekend.It all _ the weather.A. takes part in B. depends on C. rely on第2课时 Reading一、用所给单词的适当形式填空1. This computer is very good. Its screen is 21 _ (inch). 2. It is so nice of you _ (give)me the gift. 3. John used _ (be)a bad student. But he behaves well now. 4. The police dog can do many things like _ (search)people in the earthquake. 5. Will you be able _ (finish)your homework in half an hour? 6. Would you like _ (come) to my birthday party? 7. As we know, laptops are easier _ (carry) around than desktops. 8. Lily is a hardworking girl. She always spend 2 hours _ (do)her homework every day. 9. Kitty always asks others for help. In a way, she is not a _ (dependent) child. 10. There are many great _ (company) in Shenzhen.二、阅读理解 When you choose a career, one of the things you must think about is your hobby. People are usually very skilled in their hobbies. The combination (组合）of the hobby and the skill is a very strong reason for choosing a career.You can turn your hobby into a career, but you may have to get some training. If a person loves making jewelry (首饰), he probably has to know the latest jewelry styles, have a good knowledge of what styles look good on different people and be skilled in using the tools. He has a number of choices. He can go to school to learn how to be a jewelry designer. He can also learn to become a jeweler by having classes or by learning about the job.When you try to turn your hobby into a career, dont forget to do your homework. You may enjoy training your parrots to sing some songs, but it doesnt mean youre cut out for (适合）being an animal trainer. Be sure to research your career choice. There may be many reasons that arent good for you. So you have to keep your day job, and save your hobby for your free time.( )1. What can we know from the first paragraph?A. The hobby has nothing to do with the skill.B. The hobby can make you love your skill very much.C. The skill can make you love your hobby very much.D. The skill and the hobby can make a reason for you to choose a job.( )2. The writer gave the jewelry example in the second paragraph to make people know _.A. we should get some training if we want to turn hobbies into careersB. how to get some training if we want to turn hobbies into careersC. why to get some training if we want to turn hobbies into careersD. when to get some training if we want to turn hobbies into careers( )3. Which of the following is NOT true according to the passage?A. People are usually good at their hobbies.B. People should finish their homework if they want to do their favourite things.C. A person should give up his day job if he wants to save his hobby.D. A person career can be connected to his hobby.( )4. What can we learn from the passage?A. A person should give up his hobby if it costs most of his free time.B. A person will be a good animal trainer if he can train his parrots well.C. A person should prepare well before making a career choice.D. A persons hobby is much more important than his day job.第3课时 Grammar一、用所给单词的适当形式填空1. Do you know how _ (operate) this new washing machine? 2. Amy is the _ (good) swimmer of the ten students.3. I look forward to _ (become) a member of our school football team.4. Compared with my bike, yours is much _ (good).5. The wine is _ (make)from grapes. It is good for our health. 6. They are two _ (speaker) next to my computer. 7. You must be _ (unaware)of the fact that your English is poor.8. The Spring Festival is the _ (important) festival to Chinese people.9. After _ (compare) the two answers, I found the first one is better.10. Are you good at _ (type)?二、选择填空（ ）1. Who will you ask to help with the work, Lucy or Lily? Lily. She is much _.A. careful B. more careful C. most careful （ ）2. Do you know Shanghai is one of _ in the world?Yes, its bigger than _ city in China. A. the biggest city; any B. the biggest cities; any C. the biggest cities; any other（ ）3. Home is _ place wherever you go.East or west, home is the best. A. warm B. the warmest C. warmest（ ）4. My father caught a big fish this morning, but I caught a _ one. I feel great! A. smaller B. biggest C. bigger（ ）5. What do you think of the movie Zootopia?It is _ one Ive ever seen.A.the most exciting B.more exciting C.the most excited（ ）6. The earlier kids learn to be independent, the _ it is for their future. A. good B. best C. better（ ）7. I think its necessary to learn how to work in groups.I quite agree. Sometimes its even _ than grades.A. less important B. more important C. the most important（ ）8. _ you speak, _ your English will be. A. The less; the more B. The more; the better C. The less; the better（ ）9. The temperature is 30 today. I prefer staying in to going out.It will be _ tomorrow. The temperature will reach 35.A. colder B. hotter C. hottest（ ）10. This temple is one of _ buildings in the town. We must take action to protect it.A. the oldest B. older C. oldest三、语法填空 Everyone 1. _ (know) that doing sports is important. 2. _ you want to keep healthy, you should do some sports in your daily life. There 3. _ (be) many different kinds of sports such as hiking, walking and swimming. You can do sports every day. But first of all, you should do them for fun. It is important 4. _ (enjoy) what you are doing. If you are not 5. _ (interest) in the sport, you cant do it for a long time. But if you decide to do some sports, you must know 6. _ following things: if you are not feeling very well，youd better stop 7. _ (do) sports. As a beginner, you should make a plan. Its better to do sports 8. _ (two) a week, for fifteen to twenty minutes each time. Before doing sports, you had better spend a few minutes warming up. Its good 9. _ your body. If you keep on doing sports for a few weeks, you will find your body is 10. _ (strong) than before. 课后作业第1课时Vocabulary 1. C_ these two cities, and you will see which one is better. 2. You should not eat so much. You have to c_ your weight.3. The words are too t_. I cant see them clearly. 4. The t_ cost will be 126 dollars. 5. The left-hand s_ doesnt seem to be working. I cant hear anything.6. He can _ (打字) 70 words a minute.7. He will be the manager of our _ (公司) next month.8. The car is running at a high _ (速度) on the highway.9. Tom _（依靠）too much on his parents when he was young.10. He doesnt know how to _（操作） the machine. 二、词汇测试 ( )1. I dont know how to operate this washing machine. A. make workB. mendC. makebetter( )2. We dont have enough money to buy this expensive car. A. cheapB. beautifulC. dear( )3. He works as a teacher in our school.A. acts asB. works forC. is( )4. Some young people always depend on their parents.A. helpB. rely onC. leave( )5. Mary goes to school on weekdays. In addition, she has piano lessons in the evening.A. BesidesB. HoweverC. Last( )6. Jack wasnt able to sing Chinese songs when he was five years old. A. neednt B. couldntC. shouldnt( )7. The total cost of her clothes is 500 yuan every month.A. Some of the costB. Most of the costC. All the cost( )8. Its very convenient to use the computers to calculate.A. guess the answerB. work out the answerC. look for information ( )9. A _ means a set of tracks on which a train runs.A. shipB. railwayC. bus station( )10. If you _ a thing with another, you want to see how they are similar or different. A. compareB. controlC. depend on( )11.If you are _ of something, you know about it. A. rememberB. imagineC. aware ( )12. Whats the _ of the T-shirt?Its 100 yuan. A. sizeB. priceC. value( )13. The woman is already 60, but she looks _ than she really is. A. more youngB. more youngerC. much younger( )14. He wants to _ a mobile phone on the Internet.A. takeB. orderC. copy( )15. My mother has been ill for several days._ A. Thats too bad. B. Im sorry to hear that.C. How terrible!三、用所给单词的适当形式填空1. Miss Li ordered him _ (clean) the room. 2. He made a _ (compare) between Shenzhen and Hong Kong.3. She seemed _ (total) absorbed in her book. 4. The area is _ (depend) on tourism (旅游业).5. South Korean TV soaps have gained _ (popular) among the young.6. We look forward to _ (do) further business with you. 7. That cat caught two _ (mouse) yesterday.8. His sister works as a _ (type). 9. Computers can do a _ (calculate) in a flash.10. He had an _ (operate) on his leg last week. 四、完形填空 The computer plays an important part in our everyday life. It is one of the greatest 1 in the world in the 2 century. It works for us not only at home, in the offices, in big shops, but also at schools. Today it is used 3 many ways. It really brings the world large wealth (财富) and happiness. The first computer in the world was 4 Enid. It was built in America in 1946. It was 5 and heavy. 6 it was born, it has been developing very fast. Until now it has gone 7 four periods(时期)and changed a lot. There are many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more and more helpful. The computer can do most of the things 8 people. It can help us know about the real world more quickly, learn 9 we want to learn and think for ourselves. 10 a student in the twenty-first century, you must work hard at it. ( )1. A. inventions B. discoveries C. robots ( )2. A. twenty-firstB. twentiesC. twentieth( )3. A. in B. toC. by ( )4. A. found B. inventedC. called ( )5. A. easy B. small C. large ( )6. A. ForB. Until C. Since( )7. A. by B. across C. through ( )8. A. forB. to C. at ( )9. A. what B. that C. which ( )10. A. ForB. BeC. As 第2课时Reading 三、阅读理解 “I sometimes get up at three or four in the morning and I surf the Internet.” “I often check my email forty times a day.” “I often spend more than three hours during one time on the Internet.” “I spend more time in chat rooms(聊天室) than with my real-life friends.” Do you know any people like these? They are part of a new addiction(瘾) called Internet addiction. Internet addicts (上瘾的人) spend at least thirty to forty hours online every week. The use of the Internet can be an addiction like drug(毒品) use. People lose control of the time they spend on the Internet. For example, one college student was missing for several days. His friends were worried, and they called the police. The police found the student in the computer lab,and he was surfing the Internet for several days straight. Studies show that about 6% to 10% of Internet users become addicted. And people worry about the teens because the Internet is changing the playing field for some of them. They spend more time in cyberspace than in the real world of friends and family. Is “surfing the Internet” a hobby or an addiction for you? You may have a problem if you have these symptoms(症状): You do not go to important family activities or you do not do school work because you like to spend hours on the Internet. You cant wait for your next online time. You plan to spend a short time online, but then you spend several hours. You go out with your friends less and less. ( )1. What does the beginning of the passage tell us?A. How to become an Internet addict. B. What an Internet addict usually does.C. Where to find an Internet addict. D. Why to write this passage.( )2. How does the writer describe the addicts use of Internet?A. It is something like keeping drugs. B. It is a way of producing drugs. C. It is like taking drugs. D. It is terrible to imagine. ( )3. The example in the passage shows that .A. Internet problems are more serious among college studentsB. Internet addicts usually stay in the computer lab without sleepC. some of the Internet users have already been seriously addictedD. the police often help to find those Internet addicts( )4. What is the writer trying to tell us at the end of the passage?A. Dont be addicted to the Internet. B. Go to family activities more often.C. Do things as you have planned. D. Stay with your parents as often as possible.第3课时Grammar一、选择填空( )1. Our city is becoming _. A. more and more beautiful B. more beautiful and beautiful C. beautiful and beautiful ( )2. If you want to be thinner and healthier, youd better eat _ food and take _ exercise.A. less; moreB. fewer; moreC. more; less( )3. Paris is one of _ in the world.A. the biggest cityB. the biggest citiesC. bigger city( )4. What will the weather be like tomorrow?Im afraid it will be _ colder than today.A. moreB. a bitC. a bit of ( )5. You should write _ as you can while youre having an exam.A. the same carefulB. as careful C. as carefully( )6. The new house is _ the old oneA. twice largerB. as twice as large C. twice as large