Unit 3单元检测卷(120分90分钟)题号一二三总分得分第一部分英语知识运用(共两大题,满分45分).单项填空(共15小题;每小题1分,满分15分)从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项。 (B)1.the way,can you offer me some advice on how to improve my English?Why not buy an English dictionary?It can help youmany ways.A.In;byB.By;inC.On;inD.By;with(C)2.There are more and morecars in our cities,but they cause many traffic accidents.A.singleB.oldC.privateD.certain(D)3.If the customer rings up for me again,pleasethe call to the sales department.A.run throughB.look throughC.go throughD.put through(A)4.Will you pleaseit to me on Friday?OK.Ill go to the post office that day.A.postB.layC.serveD.buy(C)5.You arent supposed to smoke in public.Its bad for our health.Sorry,I willmy cigarette right now.A.give upB.put downC.put outD.give away(C)6.Our teacher often asks ustime.A.not wasteB.dont wasteC.not to wasteD.doesnt waste(D)7.I tried to make Aliceher mind but I found it difficult.Well,I saw youthat when I went past.A.changed;doB.changes;doingC.change;to doD.change;doing(A)8.The book isinterestingI cant put it down.A.so;thatB.such;thatC.too;toD.very;that(D)9.What happened to you yesterday,Jane?I fell down and hurt.A.myB.mineC.ID.myself(A)10.Excuse me.Id like to exercise but Im new here.Could you please tell me?Follow me.I will show you there.A.how I can get to the sports centreB.how can I get to the sports centreC.when I can get to the sports centreD.when can I get to the sports centre(C)11.Jack,did you find our school yesterday?Yes,but with polices help,for it haschanged over these years.A.hardlyB.partlyC.completelyD.never(D)12.Though the dishes were just OK,it seemed thatmy father was pleased with his journey.A.for exampleB.so farC.in allD.in general(B)13.Excuse me.Could you please tell memy car?Sure.Park it right here.Ill help you.A.how to stopB.where to parkC.when to parkD.what to do(B)14.The cookie tastes good.How did you make it?Its easy.Just follow the.A.discussionsB.instructionsC.resolutionsD.attentions(C)15.My robot has caught a virus and it has gone wrong.Youd better have it checked.A.Dont mention itB.No problemC.Im sorry to hear thatD.Thats OK.完形填空(共20小题;每小题1.5分,满分30分)阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项。AWhat do you usually use mobile phones for?Sending text messages for fun?Playing games?Well,mobile phones can do far more than that.16this years Asian tsunami(海啸),mobile phones saved many17.More than 10,000 international phones were18 when the tsunami hit.Police sent text messages to them and found more than 2,000.But how?People19the signal and found out20the tourists were.So,how can21so small be so smart?Well,heres how! When you turn the phone22,it tries to find a signal.This signal comes from the telephone network.If you have a signal you can see it on the phones screen.Sometimes,if the signal is weak,23can be difficult to make a phone call.When the phone is finding a signal,it also sends a(n)24to the telephone network.This message tells the station where the phone is.When you start to make a phone call,the telephone network tells telecommunications offices where you are.The office will find out who youre calling then put you25to your friend!(B)16.A.WhileB.DuringC.AtD.When(A)17.A.livesB.animalsC.housesD.troubles(D)18.A.doingB.usingC.functioningD.working(C)19.A.heardB.listenedC.followedD.examined(B)20.A.howB.whereC.whatD.why(A)21.A.somethingB.anythingC.everythingD.nothing(A)22.A.onB.offC.inD.at(B)23.A.heB.itC.theyD.you(C)24.A.informationB.wordC.messageD.note(D)25.A.offB.upC.onD.throughBIn some science fiction film,people in the future have their own robots.These robots are just like humans.They help with the housework and do the most26jobs.Some scientists believe that there will be such robots in the future.However,they agree it may take hundreds of years.Scientists are now trying to make robots look like people and27the same things as us.Japanese companies have already made robots walk and dance.This kind of robot will also be fun to watch.But robot scientist James White disagrees.He thinks that it will be28for a robot to do the same things as a person.For example,its easy for a child to29and know where he or she is.Mr White thinks that robots wont be able to do this.But other scientists disagree.They think that robots will be able to talk to people3025 to 50 years.Robots scientists are not just trying to make robots look like people.For example,there are already robots31in factories.These robots look more like huge arms.They do simple jobs over and over again.People would not like to do such jobs and would get bored.But robots will32get bored.In t