人教版九年级英语全册 Unit 13 单元测试题

人教版九年级英语全册 Unit 13 单元测试题姓名:_ 班级:_ 成绩:_一、单选题1 . Tom, the baby is sleeping. Pleasethe radio a bit.Aturn onBturn offCturn upDturn down2 . Miss Taylor never wastes money on anything too expensive，even though she can_to.She has donated (捐款) much of the money she saved to charities.AallowBremindCaffordDspend3 . 一How much do we need to pay for the cooking course?一Dont worry! Its free. and we will the tools for you.ApractiseBprotectCprovideDprevent4 . -Mum, Tom and Jerry is so interesting that I cant stop _ it- But I have to give you a(n) _ Watching too much TV isnt good for your eyesAto watch; warningBwatching; warningCto watch; exampleDwatching; example5 . These are.AdictionaryBlibrariesCboxes6 . - Peter knows much French. - _.ASo do IBSo am ICNeither do IDNeither am I7 . As for air pollution, the _, the _. Its our duty to protect the environment.Aless, betterBfewer, worseCmore, betterDless, worse8 . At last we decidedBetty as our monitor.AchooseBto chooseCchoseDchooses9 . Food safety is important.Rules_ to protect people from food pollution.Amust makeBmust be madeCcantDcant be made10 . MrWu always makes his lessons_and keeps his student_in his classAalive； interestingBalive； interestedClively； interestedDlively； interesting11 . Why not _ your homework at once? AfinishingBto finishCfinishDfinishes12 . Alice, could you help me_the meat? I want to make some dumplings for dinner.OK. Ill do it right away.Astay upBmake upCdress upDcut up13 . A neighbor helped to keep our dog.It _while we were on holidays.Awas taken good care ofBtook good care ofCis taken good care of14 . -Do you think the micro-blog really_ a platform_ people to show their opinions?-Yes, I think so.Aoffers; forBprovides; forCprovides; with15 . There are_in our school libraryAa lot booksBa lot of booksClots booksDlots of book二、补全短文5选5Mobile phone has become a problem for middle schools. 16 . Mobile phone use among children has become a problem for the schools this year. Several children have got mobile phones as Christmas presents, and more students want them.Mary Bluett, an official(官员) said mobile phone use is a distraction(分心)to students during school hours and 17 . . Teachers were also saying that sometimes students might use phone messages to cheat(作弊) during exams.The official said some schools had tried to ban(禁止) mobile phones. Some parents felt unhappy because 18 . .Many teachers said students should not have mobile phones at school, 19 . , they could leave their phones at school office. They also said there were many reasons why the students should not have mobile phones at school: they were easy to lose and were a distraction(注意力分散) from studies.Many people say that they understand why parents would like their children to have phones, 20 . when they can use their mobile phones.A:they couldnt get in touch with their childrenB: it also gives teachers so much trouble in their classrooms.C: Some middle schools in Australia have banned(禁止) students from carrying mobile phones during school hours.D: but they think schools should let the students knowE: but if there was a good reason,三、完型填空The earth is our home. We must take care of it. Life today is _ than it was hundreds of years ago, but it has brought some new problems. One of the biggest problems is pollution. Man has polluted the _ . The more people, the more pollution. Many years ago, the problem was not so serious _ there were not so many people. Now man is slowly polluting the whole _._ pollution is still the most serous, its bad for all _ things.Pollution caused by _is now the most dangerous kind of air pollution. It is caused by heavy traffic. People say its _ to ride bikes. But even in developed countries, most people dont go to work by bike. Its because the number of cars on the roads becomes larger. So more people _ their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it _ difficult and expensive for drivers to drive their cars into the city that they will go back to using their bikes.21 . AeasyBeasierChardDharder22 . AmoonBstarCearthDsun23 . AsoBbecauseCandDbut24 . AlandBcountryCcityDworld25 . AAirBFoodCWaterDNoise26 . AlifeBliveClivingDalive27 . ASO2BO2CH2ODN228 . AleastBbestCmostDworst29 . Aput onBlook atCput awayDlook up30 . AquiteBsuchCveryDso四、阅读单选Since the 1970s, scientists have been searching for ways to connect the brain with computers. Braincomputer interface(BCI) technology could help people with disabilities send commands to machines.Recently, two scientists, Jose Millan and Michele Tavella from the Federal Polytehnic School in Lausanne, Switzerland, show a small robotic wheelchair directed by a persons thoughts.In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thoughts.“Our brain has billions of body cells(细胞). These send signals through the spinal cord(脊髓) to the body part to give us the ability to move. But spinal cord injuries(脊柱受伤) or other conditions can prevent these weak electrical signals from reaching the body part.” Tavella says. “Our system allows disabled people to communicate with outer world and also to control machines.”The scientists designed a special cap for the user. This head cover picks up the signals from the scalp(头皮) and sends them to a computer. The computer finds meanings of the signals and commands the wheelchair with an engine. The wheelchair also has two cameras that tell objects in its path. They help the computer react to commands from the brain.Prof. Millan , the team leader, says scientists keep improving the computer software that finds meanings of brain signals and turns them into simple commands.” The practical possibilities that BCI technology offers to disabled people can be grouped in two kinds: communication, and controlling objects. One example is this wheelchair.”He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can get advantages from. And the other is sure that they can use the technology for long.31 . BCI is a technology that can_.Ahelp to make computer systems more modernBconnect the human brain with computersChelp the disabled to be healthierDcontrol a persons thoughts32 . Which of the following shows the path of the signals described in Paragraph 5?AscalpcomputercapwheelchairBcomputercapscalpwheelchairCscalpcapcomputerwheelchairDcapcomputerscalpwheelchair33 . The team will test with real patients to_.Amake money from themBprove the technology useful to themCmake them live longerDlearn about their physical condition34 . Which of the following would be the best title for the text?ASwitzerland, the BCI research CenterBNew Findings About How the Human Brain WorksCBCI Could Mean More Freedom for the DisabledDRobotic Vehicles Could Help to Cure Brain SicknessWhats your favorite subject? Lets see these four students answers.I like numbers. I think everything is based on (以为基础) numbers. So my favorite subject is math. And Im good at it. I always do well in math tests.WilliamI like history. I read many books about history, and I can learn many things from the past (过去). History is my favorite subject. I want to be a history teacher.JennyI love to read maps and know about other people and places in the world. I want to go around the world (世界各地) one day and see all the things I learn about.TomI like sports very much, so P.E. is my favorite subject. I have a P.E. lesson every Tuesday and Friday. My P.E. teacher is Mr. Brown. His classes are very interesting. All my classmates love him.Tony35 . Who likes math best?AWilliam.BTony.CJenny.DMr. Brown.36 . What does Jenny want to be?AA tennis player.BA P.E. teacher.CA history teacher.DA soccer player.37 . Toms favorite subject may be _.AartBmusicChistoryDgeography38 . Tony has _ P.E.lesson(s) every week.AoneBtwoCthreeDfour39 . Tony thinks Mr. Browns classes are _.AeasyBboringCdifficultDinteresting五、根据首字母、中文提示填空一、根据句意及所给的汉谙提示写出单词40 . Its the first time for him to have dinner in England, so he is not sure which hand he should use to hold(握) a _(叉).41 . Usually he takes a_ (淋浴) in the bathroom first when he comes from work.42 . My family often sit on the_ (沙发)to watch TV in the living-room.43 . You can put these fruit into the_ (电冰箱) to keep them longer.44 . He has two toy_ (刀子). They are beautiful but he cant cut anything with them.45 . The _ (消息)is important. You must tell him soon.46 . I like to watch film _ (录像). Would you like to watch them?47 . His telephone number is seven, one, eight, nine, _ (双的) two, one, five.48 . _ (可以)I ask you a question?49 . This house is not his _ (自己的).It is his parents.六、完成句子50 . 我妈妈每天花 30 分钟去上班。_my mother 30 minutes _ go to work every day.51 . 我们上周五参加了我们学校的校运会We _our school sports meeting last Friday.52 . 对于我们来说，完成这项工作很困难。Its _to finish the work.53 . 这家酒店为我们提供免费的晚餐。The hotel will_us_ free dinner.54 . 广州有许多名胜，例如有广州塔和白云山。There are many places of interest in Guangzhou,_ the Guangzhou Tower and the Baiyun Mountain七、用单词的正确形式完成短文选用方框内单词填充短文。（共15分，每小题1.5分）lotabovequicklytookwaterjumpedheardlisteningspendhotIt was sunny and 55 . again at this time of year. John went to the beach to 56 . his weekend. He was lying on the sand and 57 . to music. Suddenly he 58 . someone crying for help. He 59 . up hurriedly and looked towards the voice. He saw a little boy waving(挥动) his