拉萨市2019-2020学年英语八年级上册 Unit 7 Section B 同步练习A卷

拉萨市2019-2020学年英语八年级上册 Unit 7 Section B 同步练习A卷姓名:_ 班级:_ 成绩:_一、完型填空For good or bad, computers are now part of our daily lives. With the price of a small home computer now being_, experts predict that soon all schools and businesses and most families in the world will own a computer of some kind. Among the general public, computers give people strong feelings-people_love them or hate them. The computer lovers talk about how_computers can be in business, in education and in the home. You can watch films on them, use them to control your central heating, and even do your shopping with them. Computer, they say, will also bring people more free time_more and more tiring and unpleasant jobs can be done by computerized robots. The haters, on the other hand, argue that computers bring more problems_chances. They worry that people spend all their time on computers and forget how to talk to real people? Their biggest worry is that one day computers may eventually_the whole world from human beings.1 . AhigherBlowerCexpensiveDcheap2 . AbothBneitherCeitherDnone3 . AusefulBdangerousCusefullyDdangerously4 . AalthoughBbutCthereforeDbecause5 . Abecause ofBinstead ofCsuch asDfor example6 . Aturn overBgo overCthink overDtake over二、阅读单选It is 40 meters long and 6 meters wide. This must be the biggest bus you have ever seen. It can carry 1,200 to 1,400 people.It is Chinas new Super Bus. It is going for a test run in Beijing at the end of this year. Some other cities are also interested in running the Super Bus. They hope the traffic problems will be solved.The Super Bus runs along fixed tracks (固定轨道) . The bus sits on top of two 2.2-meter-tall legs. The legs have wheels at one end. Small cars can drive under the bus, so the Super Bus does not take up road space. The bus runs on electricity and solar power. It can travel up to 60 km every hour. Its creator, Song Youzhou, says a lot of traffic jams will be reduced. The Super Bus can do the work of 40 buses. In that way, it can save 860 tons of fuel (燃料) every year, according to Song.“To build a Super Bus and its track costs less than building subways. Subways are nearly ten times more expensive to build.” Song said.Some people worry that the Super Bus may not be safe. However, Song says theres no need to worry about. The Super Bus has laser scanners (激光扫描仪) between its legs. The scanners make sure the cars keep a safe distance(距离).7 . The Super Bus can carry people.A1,300B1,500C1,7008 . All the following are the advantages of the Super Bus EXCEPT that .Athe bus doesnt take up road spaceBthe bus can do the work of 40 busesCthe bus is very easy to build and drive9 . According to Song, its safe for small cars to drive under the Super Bus because .Athe bus is tall enoughBthe road is wide enoughCthere are scanners between its legs10 . We can guess that Songs purpose for building the bus was to .Atake the place of small carsBsolve traffic problemsCreduce car accidents11 . This passage is mainly about .Athe Super BusBthe normal busCthe small carCrested Butte is home to some fun adventure nightlife! With many different choices for enjoying a night, youre sure to have a great time! Enjoy the free bus system between the mountain and town to get around.Kids Night OutOn vacation, kids and parents should have a special night out. But sometimes, whats special for the kids isnt quite what you have in mind. We created Kids Night Out so you can all have the night youre looking for. Our fun-loving kids instructors host your kids for a visit to the Adventure Park, followed by dinner and games while you head out of the town. Ages 8-12 are welcomed,$75 per child. Whats the most special, Kids Night Out only takes place every night in the coldest days. Majestic FunIt is small and personal and it offers many kinds of movies, including classics, action etc. All natural snacks and alcoholic（酒精） drinks are usable. For movie show times and more information, call 970-349-8955 or visit our website.Princess Wine BarEscape the ordinary and experience the Princess Wine Bar In downtown Crested Butte. Enjoy the coffeehouse featuring Belgian snacks, baked eggs, apple-wood smoked bacon, and coffee drinks. Live entertainment makes the Princess Wine Bar the perfect choice. Open daily from 8: 00 pm to midnight, but its required to order it ahead(提前） of time. For more information, you can call970-3490210.Talk of the TownIf you are looking for a good time, the Talk offers football, pinball, video games, good music, and pool tables any night of the week. Lied in the center of Crested Butte on Elk Avenue, open daily at 3: 00 pm, the Talks Happy Hour is from 3: 00 to 8: 00 pm. For further information, you can call 970-349-68012 . What is special about Kids Night Out?AIt opens only in winter.Bits in the town center.CIt offers many games.DIt gives parents an interesting night.13 . What should you do if you plan to go to Princess Wine Bar?ARead some extraordinary stories.BKnow the names of different snacks.COrder it before you go.DArrive before 8:00 pm.14 . The passage most probably comes from a /an _.AreportBadvertisementCdiaryDstoryThe Information about Some Great InventionsInventionWheelTelephoneLight bulb(灯泡)PaperAppearing(出现) TimeA few thousand years agoIn 1876In 1879Around 2，000 years agoInventor(发明者)UnknownAlexander BellThomas EdisonCai LunInventors Nationality(国籍)UnknownAmericanAmericanChineseEarly Main Material(材料)WoodPlastic and metalGlass and metalCotton or flax(亚麻)Main Use(主要用途)Making travelling fasterUsed for communicating over distances (距离)Giving lightUsed for recording information15 . Whats the form(表格) above about?ARules.BMovies.CDreams.DInventions.16 . Whats the latest invention according to(根据) the form above?AThe wheel.BThe paper.CThe telephone.DThe light bulb.17 . How many Chinese inventions are mentioned(提到) in the form above?AOne.BTwo.CThree.DNone.18 . What was the telephone made of according to the form above?AWood.BGlass and metal.CPlastic and metal.DCotton and flax.19 . Thanks to the invention of the wheel, people can _.Ahave enough light to readBtravel fasterCcommunicate over distancesDhave more books to readDont be surprised if you see a car going down the road without a driver in Beijing these days.In March, 2018, baidu was given a license to test its self-driving cars in Beijing, China Daily reported.Self-driving cars have been in development since 2010, when google announced that it was making such cars. Since then, companies like Tesla, Uber and Baidu have been working to produce and test their own self-driving cars. self-driving cars are expected to change the way we get around. They are safer and more environmentally friendly than regular cars. They can remove the stress(压力) of driving and allow disabled or blind people to get around mroe easily. But self-driving cars have their own disadvantages as well. In one test, researchers pointed a laser pointer（激光棒） at the cars sensors（感应器） while it was moving. The car mistakenly thought that the laser beam（波束） was in its way and slowed down or changed directions. The software(软件) that is used to direct the cars may not be safe enough. Reported Live science. Sometimes, without any reasons,it may break down when we use our computers or smartphones. If the software in a self-driving car happened to crash. The results could be deadly.Maybe improvements to the software could solve this problem.20 . when did Baidu get a testing license of its self-driving cars in BeijingAIn february, 2018Bin march,2018Cin april,2018Din may, 201821 . which company has firstly developed self-driving cars since 2010.AGoogleBteslaCUberDbaidu.22 . the moving car may _. if a laser beam is in its way.AStop itselfBhit othersCslow downDmove on23 . the underlined word “crash” in paragraph 5 probably means_.A奔溃B碰撞C暴跌D坠毁24 . this passage may come from _AA story bookBa travel guideCa sports newspaperDa science magazine.三、根据首字母、中文提示填空根据句意及首字母或汉语提示完成单词25 . W_ girl is your sister? The one in red.26 . How was your summer vacation? It was f_. I had a good time in Beijing.27 . Tina is o_; however, her sister is shy.28 . We _（赢）the football match yesterday.29 . The program is a singing _（比赛）for all people.根据中文用适当的形式填写单词30 . Millie is tall and _ (苗条的).31 . What are your _ (爱好)? Playing basketball and singing.32 . Kitty always _ (戴) glasses in class.33 . Simon and Sandy are new _ (运动员) in our school team.34 . Playing the piano is _ (的确) exciting.35 . He is in Class 1, _ (年级) 7.36 . My brother with his classmates often _ (放飞) a kite in the park.37 . It is _ (真实的) that your hero will come to our school tomorrow.38 . Listening to music is _ (有趣的事).39 . What do you often do in your _ (空闲的) time.根据下列句子及所给单词的首字母，在答题纸上按题号写出各单词的完全形式（每空限填一词）。40 . Jackie Chan is of medium h_. He has black hair and a big nose.41 . Try to support and help e_ other when one of you is feeling down.42 . When the mouse saw the old cat, it ran a _ as quickly as it could.43 . You can see a number of trees and other plants in a f_.44 . Tom s_ up late to watch the soccer game last night.45 . Snakes dont have ears but can feel things m_.46 . The singer is quite p_ with young people. Many students like his songs.47 . All women want to be young forever and dont like others to know their real a_.48 . Laura walked so f_ that I couldnt follow her.49 . Eric f_ the dog some meat, but it didnt eat.四、用所给单词的正确形式填空Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子，每空格限填一词）50 . A survey shows_ work six hours on average on weekdays（German）51 . He is excited that_ amazing performance in the game attracted peoples attention（he）52 . We still need_ more assistants for the teen center library（second）53 . My father told me that he was tired because of the_ of the lecture（long）54 . In_ years, Alipay is more and more popular all over the world（recently）55 . Hardworking children are more likely to_ in the future（success）56 . It is true that computers calculate very fast and_ give wrong answers（rare）57 . To live happily, please close the door on_ experiences in your memory（happy）Complete the sentences with the given words in their proper forms58 . Its(sun) today. Ill wear my hat when I go out to play.59 . Our flat is(real) quite big. It has six rooms.60 . (healthy) is the most important for us.61 . They(forget) to bring their homework.62 . This is the(two) time for me to have a picnic in Zhongshan park.63 . Kittys dog is black.(it) name is Sam.Complete the sentences with the given words in proper forms（用括号中所给单词的适当形式完成下列句子，每空格限填一词）64 . Emily took some great_ during her trip to London. (photo)65 . The _ generation of the best-selling Toyota car will be released next year (twelve)66 . There is something wrong with Jack bike, but he can repair it by_. (he)67 . Many people believe that it is _to ask about a womans age. (polite)68 . Tom needed an _his right leg after the traffic accident. (operate)69 . The earthquake _destroyed the old buildings in this area. (complete)70 . Although the medical treatment has proved to be_, the patient hasnt given up yet. (use)71 . She tried to _ the attention of the audience by telling jokes during her speech. (attraction)五、用单词的正确形式完成句子Choose the word or expression in the box which is closest in meaning to the underlined part in each sentence（选择方框中与划线部分意思相近的词）：Aalso.BpollutesClots ofDat weekendsEwould likeFmenu72 . The smoke from the buses and cars makes the air dirty. 73 . He called the waiter to bring her a list of dishes.74 . The teacher asked many students to say something about the food they eat.75 . I want to be a baker when I grow up.76 . Miss Lin is usually busy. She has to cook on Saturdays and Sundays.选择方框内的词汇完成句子，使其意思完整正确，其中有一个是多余的。live musicians marked rush hour get along with guard against77 . We need to _any possible danger around us.78 . That event _the beginning of her successful career.79 . There Tan Dun got to know great _from around the world.80 . This years Shanghai Music Awards will be covered _this Sunday.81 . Although I left early to avoid the _，there was a lot of traffic in the streets.六、单词填空People use robots everywhere. They are playing an important 82 . (作用) in our life. Scientists are now studying nanorobots(纳米机器人). They are different from the 83 . (普通的) ones. They are pretty small in size, so they can even go into our blood vessels(血管). Nanorobots will be good helpers of doctors. Every year a lot of people 84 . (死亡) of cancer(癌症). With nanorobots help, however, cancer will never be terrible. These robots are able to carry 85 . (药) into the human body. They will find out cancer cells(细胞) and kill them 86 . (没有) touching healthy ones. Scientists are 87 . (惊讶的) that they can find their way out after they finish their work inside the human body. Maybe it 88 . (似乎) like a science story, but you can 89 . (相信) it will come true some day in the near 90 . (未来). Will you be interested in working with a nanorobot when you grow up? Just get 91 . (准备好的) from now on. Everything is possible.七、语法填空阅读下面短文,根据语境、音标或所给单词的提示,在每个空格内填入一个恰当的词,要求所填的词意义准确、形式正确,使短文意思完整、行文连贯。What will hotels be like in the future?In late 2018, FlyZoo Hotel, Alibabas “future hotel”, opened for92 . /bzns/ after two years of preparation. The hotel is located at Alibaba Xixi Park in Hangzhou. It is similar to the future restaurants and bookshops of Alibaba as it has no human93 . (staff) either. Instead, robots are94 . (use) for check-in / out (登记入住/ 退房) and in-room services.Entering the hotel, guests can see a one-meter-high robot which 95 . (serve) as a receptionist (接待员). It can remember a guest 96 . using facial recognition (面部识别) technology. Guests can check into the hotel without 97 . (talk) to anyone. They can walk straight to their rooms and get their faces read at the door98 . they enter.Robots can be found everywhere in the hotel, and they guide guests through recorded voice messages and are always there during their stay. Guests can control indoor temperatures, lighting, household appliances (家用器具) through99 . voices.Flyzoo Hotel provides100 . /seprt/ theme rooms, which can create better living experiences for guests. Staying for a night in a room at FlyZoo101 . /ksts/ 3,000 yuan, including free breakfast for two. Do you want to have a try?difficult, because, danger, job, get, call, like, difference, friend, scienceRobotsEveryone knows that robots are very smart 102 . robots have their own computer brains. Therere many 103 . kinds of robots in the world.They can help people to work in 104 . places or do many difficult 105 . .Some of them have been into space, into the seas and so on. They never 106 . bored, tired or afraid.Its not 107 . to think of the future of robots. In the fu-ture robots will be in many places, and many of them can talk, sing and dance like people. Even some people want to have robotic(机器人的）108 . .But it must be very hard for 109 . to make robots have emotions (感情）. A professor 110 . Steel says, “At present, there re some robots 111 . actors-they may show emotions, but they don*t feel them. Well try our best to change that.”阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。将答案写在答题纸的相应位置。Before paper was invented, people wrote or drew on materials such as bamboo, silk, animal hide, and wooden blocks. Writing materials were112 . (real) expensive and few people learned to read. Therefore, few people wrote. This all changed, thanks 113 . a man called Cai Lun.Paper had already existed (存 在)in China, but the process for 114 . (produce) it was difficult and the paper was of low quality. Cai Lun began experimenting with many different materials and115 . (method) to turn those materials into paper. In the year 105, he made it 116 . tree bark, bamboo, cloth rags and fishing nets. His paper was 117 . (strong) and cheaper than any paper that had been made before.With Cai Luns papermaking method, Chinese culture 118 . (grow) more rapidly over the next several centuries. Thats 119 . ideas were much easier to share and more people learned to read. The use of paper spread abroad, helping other cultures record and spread their ideas. Today, Cai Lun is regarded 120 . a national hero in China. But 121 . whole world should remember the clever Chinese papermaker forever.八、信息匹配六、任务型阅读。根据描述，将图片与句子配对。Some scientists predict that by the year 3000，this world is going to have different kinds of machines.They will make the work much easier for us.OddStuffMagazine has got some new things for the year 3000.Take a look and have fun.122 . _ In the future you can save time by having a robot make you exercise when you sleep.123 . _ The future toilet in your washroom can make you feel like surfing (冲浪) on the sea.124 . _ The fourlegged jeans of the year 3000 will make sure you have a place to sit everywhere you go.125 . _ To save gas，circus (马戏团) performers will take the place of the school bus driver.126 . _ The flying cap can get you around faster and easier just like a plane.ABCDE 第 17 页 共 17 页参考答案一、完型填空1、二、阅读单选1、2、答案：略3、4、三、根据首字母、中文提示填空1、2、答案：略3、四、用所给单词的正确形式填空1、2、3、五、用单词的正确形式完成句子1、2、六、单词填空1、七、语法填空1、2、3、八、信息匹配1、