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1、课时作业(十四)必修3Unit 4 Astronomy：the science of the stars (限时：35分钟).单项填空1Im thinking of the test tomorrow.Im afraid I cant pass this time._！ Im sure youll make it.AGo ahead BHurry upCNo problem DCheer up2There was a_ look on her face because a_ problem_ the little girl.Apuzzled; puzzled; puzzledBpuzzling
2、; puzzling; puzzledCpuzzled; puzzling; puzzledDpuzzling; puzzled; puzzling3_ youve got a chance, you might as well make full use of it.ANow that BAfterCAlthough DAs soon as4Do you think a war is likely to_ between the two countries? It must be terrible for people in Asia.Abreak down Bbreak outCbreak
3、 up Dbreak off5Peter, have you_ your decayed tooth?Yeah, but its terrible .I had_ most unpleasant time at the dentists.Apulled out; a Bcut out; theCpulled out; the Dbroken out; a6The British science fiction writer, Isaac Azimac, believes that robots are_ ever to do harm to a human being.Aunfortunate
4、ly BunexpectedlyCunlikely Dunbelievably7This river is_ that one.Which is wrong?Atwice as long as Bas twice long asCtwice longer than Dtwice the length of8We should always bear _ in mind that our own determination to success is more important than anything else.Ait Bthis Cthat Dthis9Im going to go ba
5、ck to your hometown.Do you have anything_ to your parents?No, thanks.I just came back from there two days ago.Ato take BtakenCbeing taken Dto be taken10What do you think of the price of these computers?They are at least equal in price to, if not cheaper than, _ at the other companies.Ait Bones Cthat
6、 Dthe ones11When you are walking in wild woods, you have to_ snakes and some other dangerous animals.Alook down upon Bspy onCcatch sight of Dwatch out for12The monthly sales of Mo Yans works _ 199 times compared with those before he won the Nobel Prize for Literature.Aaccelerated BstretchedCmultipli
7、ed Dswitched13After we finish the designing，the company，_ its turn，should do the constructing work.Ain Bon Cat Dfor14Over the years she had tried her best to_ the terrible memory, but it was not an easy task.Alive on Bblock outCbring back Dcall up15Thank God youre safe!I stepped back, just_ to avoid
8、 the racing car.Ain time Bin case Cin need Din vain.阅读理解AFinally, a cellphoneThats a phoneWith rates as low as $3.75 per week!“Well, I finally did it.I finally decided to enter the digital age and get a cellphone.My kids have been annoying me and the last straw was when my car broke down, and I was
9、stuck by the highway for an hour before someone stopped to help.But when I went to the cellphone store, I almost changed my mind.The phones all have cameras, computers and a “globalpositioning” something or other thats supposed to spot me from space.Goodness, all I want to do is to be able to talk t
10、o my grandkids! The people at the store werent much help.They couldnt understand why someone wouldnt want a phone the size of a postage stamp.And the rate plans! They were confusing, and expensive and the contract (合同)lasted for two years! Id almost given up until a friend told me about her new Jitt
11、erbug phone.Now, I have the convenience and safety of being about to stay in touch with a phone I can actually use.”Affordable plans that I can understandand no contract to sign (签订)! Unlike other cellphones，Jitterbug has plans that make sense.Why should I pay for minutes Im never going to use? And
12、if I do talk more than I plan，I wont find myself with no minutes like my friend who has a prepaid phone.Best of all, there is no contract to sign, so Im not locked in for years at a time.The USbased customer service is second to none.And the phone gets service anywhere in the country.Monthly Minutes
13、50100Monthly Rate$14.99$19.99911 AccessFREEFREELong Distance CallsNo additional chargeNo additional chargeFriendly Return Policy30 days30 daysCall now and receive a FREE gift when you order.Try Jitterbug for 30 days and if you dont love it, just return it! Why wait, the Jitterbug comes ready to use
14、right out of the box.If you arent as happy with it as I am, you can return it and get your money back.Call now, the Jitterbug product experts are ready to answer your questions.Call 18888098794 or visit .16What made “I” finally think of getting a cellphone?ABeing stuck by the highway.BBeing urged by
15、 his grandkids.CBeing persuaded by cellphone salespersons.DBeing attracted by the friendly return policy.17On the monthly basis of 100 minutes, the Jitterbug weekly rate is about_A$3.75 B$4.99C$14.99 D$19.9918An advantage of Jitterbug mentioned in the passage is _Aits discount price with a free gift
16、Bits reasonable rate plans without a contractCits “globalpositioning” system with 911 AccessDits good customer service all over the world19The main purpose of the passage is to_Atell a customers story of JitterbugBprovide two ways to order JitterbugCgive a brief introduction of JitterbugDattract pot
17、ential customers to JitterbugBA funny thing happened on the way to the communications revolutions: we stopped talking to one another.I was walking in the park with a friend recently，and his cellphone rang, interrupting our conversation.There we were, walking and talking on a beautiful sunny day and
18、I became invisible, absent from the conversation.The telephone used to connect you to the absent.Now_it_makes_people_sitting_next_to_you_feel_absentWhy is it that the more connected we get, the more disconnected I feel? Every advance in communications technology is a tragedy to the closeness of huma
19、n interaction.With email and instant messaging over the Internet, we can now communicate without seeing or talking to one another.With voice mail, you can conduct entire conversations without ever reaching anyone.If my mum has a question, I just leave the answer on her machine.As almost every contac
20、t we can imagine between human beings gets automated, the alienation index goes up.You cant even call a person to get the phone number of another person any more.Directory assistance is almost always fully automated.I am not against modern technology.I own a cellphone, an ATM card, a voice mail syst
21、em, and an email account.Giving them up isnt wise; theyre a great help to use.Its some of their possible consequences that make me feel uneasy.More and more，I find myself hiding behind email to do a job meant for conversation or being relieved that voice mail picked up because I didnt really have ti
22、me to talk. The industry devoted to helping me keep in touch is making me lonelier.So Ive put myself on technology restriction: no instant messaging with people who live near me，no cellphoning in the presence of friends, no letting the voice mail pick up when Im at home.20Which of the following woul
23、d be the best title of the passage?AThe advance of communications technologyBThe consequences of modern technologyCThe story of communications revolutionDThe automation of modern communications21The sentence “Now it makes people sitting next to you feel absent.”means that _Athe people sitting beside
24、 you have to go away to receive a phone callByou can hardly get in touch with the people sitting beside youCmodern technology makes it hard for people to have a facetoface talkDpeople can now go to work without going to the office22The writer feels that the use of modern communications is _Aencourag
25、ing BdisappointingCsatisfying Dembarrassing23The passage implies that _Amodern technology is bridging the peopleBmodern technology is separating the peopleCmodern technology is developing too fastDmodern technology is interrupting our communications课时作业(十四).1.D2.C3.A4.B5.A6.C7B考查倍数表达法。常见的倍数比较的表达方式有：倍数as形容词/副词原级as。倍数形容词/副词比较级than。倍数the size/height/weight/depth等名词of。根据以上结构可知A、C、D三项正确。8A9.D10.D11.D12.C13.A14.B15.A.A16. A17.B18.B19.DB20B21.C22.D23B推理判断题。综合全文可知，本文主要描述现代通信技术在给人类提供便捷的同时也阻碍了人们的交流，疏远了人与人之间的关系。故B正确。5