人教版八年级英语上册Unit 4 Topic 3练习

人教版八年级英语上册Unit 4 Topic 3练习姓名:_ 班级:_ 成绩:_一、单选题1 . I _ 2 hours finishing my homework last weekend.AtookBcostCpaidDspent2 . Did Alice sleep well last night?No, she didnt. She didnt go to bed _ 12 oclock last night.AafterBwhenCuntilDif3 . I will thank Mr. Wang. I couldnt pass the last exam _ his help. Youre right.AwithoutBwithCforDunder4 . Those who _ the lecture were the students of Grade Two.AattendedBjoinedCtook part inDjoined in5 . John didnt find much _about the accident.AnewsBanswerCarticle6 . Jack is very weak.The doctor advises him to_by exercising.Aset upBbuild upCcheer onDwork hard7 . He has much time _ the piano.AplayBplaysCplayingDto play8 . After several sleepless nights, Mr. Smith _ a perfect solution to the problems.Akept up withBput up withCcame up withDended up with9 . - Does the T-shirt _ my trousers well?一It looks good on you and it _ exercising.Afit; is fit forBfit; matchesCmatch; is fit forDmatch; fits10 . Im sorry I _ my maths book at home.Dont forget _ it to school tomorrow, please.Aforgot, to takeBleft, to bringCforgot, to bringDleft, to take二、补全对话7选5从下面方框中选择适当的选项补全对话，其中有两项是多余的。Kangkang: Hi, Michael. How often do you use the Internet?Michael: Very often._Kangkang: I never use the Internet._Michael: A lot of things. I often listen to music._Kangkang: Are you sure the Internet is good for us?Michael:_ It can help us do a lot of things. We can find some information about places and jobs._ But we shouldnt spend too much time on it. AIt can make our life easier. BSometimes I also play games and find some information about study. CYes, of course. DWhat do you often do on the Internet?EI will think about it. FGuess what?GWhat about you?11 . _12 . _13 . _14 . _15 . _三、补全短文5选5How to Look After a Computer?Many young people use computers, but few of them know how to look after them. Remember the following when you use your computer.Keep your computer in a cool, dry room. 16 . Moisture(潮湿) is also bad for them. Most computers work best at a temperature of 530.17 . Smoke of all kinds is very bad for many parts of a computer and can cause many problems.18 . Pieces of food and even a little water in the keyboard can also cause many problems.Make sure that the keyboard and screen are the correct height for you. 19 . Make sure the screen is the correct distance(距离) from your eyes. If you wear glasses, make sure these glasses are correct for using the computer. 20 . Keep your screen clean and dont have it too bright. A dirty screen can hurt your eyes. A very bright screen can also be bad for your eyes.将下列句子的序号填在横线上,使短文完整。ASome people use a different pair of glasses when they use a computer.BToo much or too little heat(热量) is bad for computers.CDont eat or drink when you are near your computer.DIf they are not the correct height, you will get a backache.EDont let people smoke cigarettes(香烟) near your computer.四、完型填空Now satellites are helping to forecast (预报) the weather. They are in space, and they can _ any part of the world. The satellites take pictures of the atmosphere (气), because this is where the weather forms (形成). They send these pictures to the _ station. So the scientists there can see the weather of any part of the world and tell how the weather will change.Today, nearly five hundred weather stations in sixty countries can _ satellite pictures. _ they receive the new pictures, they compare them with the earlier ones. Perhaps they may find that the clouds have _ during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, they can _ people about it. So the weather satellites are of great _ to the scientists at the station. In the _ they could forecast the weather for about 24 or 48 hours earlier. Now they can make good forecasts for three _ five days. Soon, perhaps, they may be able to forecast the weather _ a week or more ahead.21 . AgoBreachCgetDarrive22 . AtrainBweatherCpoliceDseason23 . AtakeBacceptCseeDreceive24 . AWhenBWhatCWhyDHow25 . AcomeBappearedCgoneDchanged26 . AtellBtalkCsayDspeak27 . AhelpfulBhelpChopefulDhope28 . AendBfutureCpastDfront29 . AorBandCbutDbesides30 . AforBsinceCalterDin五、阅读单选Bicycles, a long-forgotten vehicle that seems to belong to the last century, are returning to the streets of Guangzhou, as the city starts to ban the running of motorcycle in urban Guangzhou.“Business has never been so good for my shop,” said Chen Yongwu, a bicycle shop owner at the citys Donghua West Road, “I have to work 12 hours a day to meet the demand of my customers. ”“Even my wife and brother-in-law have to give me a hand lately. ”Chen originally ran a motorcycle repair shop. He grasped the opportunity of the motorcycle ban, and started his bicycle business soon after hearing about the banning. “I sold 23 bicycles on January 2 alone. ” Said Chen. Bicycle is more convenient and healthier“My home is one kilometer from the metro station,” said a middle-aged man who is waiting for his bicycle at Chens shop, “it is too tiresome to walk to the station, but taking a bus for such a short distance is a waste of money. ”“So I decided to buy a bicycle. ”The bicycle costs around 600 yuan, which is equal to the bus fare of half a year. “Besides, riding a bicycle to work is much healthier than riding a bus. ”The bicycle buyers can be categorized into two groups. One group of buyers buy the bicycles for the transportation of small commodities; the other ride the bicycles to work. Arising problemsRiding a bicycle to work may be healthy, but it is not without problems. The lack of bicycle lanes has posed a big threat to the safety of the bicycle riders in Guangzhou. “I was riding my bicycle on Huifu West Road on day,” said Mr. Zhang, “then suddenly the bus pulled over besides me near the bus station. ”“I was so frightened at the time, because the bus nearly hit me. ”The sideways in Guangzhou are usually crowded with foot passengers, so citizens also could not use the sideways. “It is worse than walking. ”Besides, finding a place a park the bicycles could be very difficult, much more difficult then finding a place to park your car.31 . What is the min topic of the passage?AMotorcycle ban.BBicyclesreturmingCConvenience of riding a bicycleDProblems brought by bicycles32 . What is the purpose of the 2ndparagraph to the 5thparagraph?ATo prove that more people choose to ride bicycles.BTo persuade people into buying bicycles.CTo ensure that there are enough bicycles to buy.DTo prove that the bicycle business helps get a lot more profit.33 . Which of the following statements is TRUE?AA lot of motorcycle repair shop started their bicycle business after the ban.BTaking a bus is much healthier than riding a bike.CGuangzhou has designed lanes particularly for bicycle riders.DFinding a parking space for bikes can be more difficult than for cars.34 . Where can the passage most likely come from?AA magazineBA newspaperCA textbookDA booklet阅读下面三篇材料，根据材料内容从每小题所给的A、B、C、D 四个选项中，选出一个最佳选项，并在答题卡上将该项涂黑。I was in a shopping mall， so I decided to go and get a cup of coffee. As I was making my way to the coffee shop， I noticed an old gentleman poorly dressed sitting near the shop. I knew from the first sight that he needed help. He had a little lunch in front of him and was enjoying it. It was clear that he had a problem with his right eye. I then joined the line and waited to be served.Then it happened. One of the most beautiful gestures(姿态) I had ever seen in my life. There was a young man in front of me in the line who was also waiting to be served. The next thing I knew was that the young man handed the waitress(女服务员) 20 dollars and requested a glass of juice as a favor(善行). The waitress looked at the young man a little perplexed， not fully understanding the request. That was when the young man asked her to give the juice to the old gentleman eating his lunch outside， as well as the change(零钱) from the 20 dollars. The young man also told her that he would be watching every second so that she would be completely safe. Then there was a wonderful exchange between the waitress and the old man. I only wished I could take a photo of the smiles on both of their faces.As I was considering this event later， I wondered why the young man didnt perform this act of kindness himself. Maybe he was hoping that this act of kindness might inspire(激励) others to do something for this old man as well.35 . The old gentleman _ outside the coffee shop.Awas waiting in lineBwas eating his lunchCwas asking for moneyDwas waiting for the waitress36 . The word “perplexed” in the second paragraph probably means _.AdoubtfulBembarrassedCworriedDangry37 . How did the young man help the old man?AHe took him to have lunch and gave him some money.BHe bought him a glass of juice and gave him some change himself.CHe asked the waitress to give him a glass of juice and some change.DHe took a picture with the old man to remind others to help him.38 . From this passage we know _.Athe young man had a problem with his right eyeBthe waitress was too frightened to help the old manCthe young man disliked to be praised by others in publicDthe writer supported the behavior(行为) of the young man39 . Whats the main idea of the passage?AIt is good manners to wait in line in public.BHelp people in need and inspire others to do so.CGiving money to the disabled people is what we should do.DBe ready to help others secretly.六、根据首字母、中文提示填空词汇运用40 . More and more people use _ (电子的) money instead of cash now.41 . The government has done a lot to prevent this kinds of disease from being _ (传播).42 . The man of medium height was charged with _ (偷) a valuable necklace the other day.43 . Im sorry you are _ (完全) wrong. Youve mistaken Lucy for Lily.44 . It wont be easy to reach an _ (agree) with their company, but we have to try our best.45 . The fish will be much _ (taste) if you put some sugar in it.46 . There is an old saying, _ (proud) goes before a fall.47 . It was a great pity that the old mans _ (serve) to the mountain area were never known by people.根据句意及首字母或汉语提示完成单词。48 . Thank you for your help，Lily.You are w_.49 .