搜索
课时精练：Unit3WarmingUpandReading课时作业Ⅰ.单词拼写1．Theseflowerslooklikerealones，butinfacttheyare________(人工的)flowers.2．Achild's________(智力)developsrapidlybetweentheagesoffourandfive.3．Inmyopinion，computershavemore________(广泛的)usesthananyotherthingsintheworld.4．Ihaven't________(计算，估算)thecostthatwewillspendintravelling.5．Ifweworktogether，theproblemcanbe________(解决)easily.6．Sometimesifyouwanttocallabroad，youshouldfirstringthe________(接线员)．7．Sincethekidsaretooyoungtoacceptyourwords，please________(简化)yourexplanation.8．Hespentmuchofhislife________(探测)thewildness.9．Pleaseleaveusalone；wehavesomething________(私人的)todiscuss.10．Fillinginacollege________(申请)formisanimportantmattersoyoumustconsideritcarefully.Ⅱ.完形填空Computershavedoneusalotsincetheyturnedup.Inthefuturetheywillplayamoreimportantpartinmany__1__，suchaseducation，transport，personallives，scientificresearchandsoon.Nowadays，computersarebeing__2__inagricultureandindustryandcanhelpthefarmersto__3__theconditionsoftheplants.Moreandmorecomputerswillcomeintoourdailylifewiththe__4__ofscienceandtechnology.Ifyouwanttochangemoneyorpayyourelectricitybills，youwon'thavetogotothe__5__．Acomputerandatelephonewillhelpyou.Itcanalsohelpyoutodothehouseworkanditcaneven__6__humanvoicesandcarryouttheinstructions.Itis__7__thatthemajority(大多数)ofthelabourforcewillworkathome.Peoplewillbeabletousethevideophone__8__conferences.Thiscanhelpustosavealotofenergyand__9__．ItissaidthattrainsinJapanwillhavenodrivers，becausethey'llbewell__10__bycomputers，whichcanalsotellthebest__11__betweentrains.Computerprogrammesfor__12__wholetextsarealreadywelldeveloped.Youcan__13__thenameofacertainsubjectandaworldwidelistofbooktitleswill__14__onyourscreen.Youmaychoose__15__youwant.1．A.familiesB．fieldsC．factoriesD．places2．A.usedB．putC．shownD．given3．A.formB．growC．controlD．manage4．A.increaseB．progressC．productionD．development5．A.officeB．bankC．shopD．postoffice6．A.understandB．carryC．hearD．recognize7．A.importantB．necessaryC．possibleD．complete8．A.atB．forC．withD．in9．A.materialB．timeC．placeD．money10．A.operatedB．doneC．madeD．run11．A.positionB．directionC．distanceD．way12．A.storingB．writingC．remainingD．recording13．A.giveB．putC．typeD．write14．A.showB．appearC．offerD．comeup15．A.whateverB．whatC．whicheverD．whichⅢ.阅读理解ANorthernIrelandteamisleadingtheresearchforathinkingcomputerwhichcansenseauser'smoods(情绪)．ResearchersatQueen'sUniversityinBelfasthopetocompletethe10－million－europrojectforanemotion－sensitive(感知情感功能的)computerwithinfouryears.Theaimistomakecomputersthinkanddothingsmorelikehumans.And160researchersjoinintheproject.Theuniversity'sresearchersmadeanagreementwiththeEuropeanCommission.Theworkmaytrytomake“multi－modalinterfaces(界面)”whichallowmachinestosenseandrespondtothemoodsoftheuser.Programmecoordinator(协调者)ProfessorRoddyCowiesaidwhileitsoundedlikesciencefiction，computerswhichrespondedtohumanfeelingswouldappear.“Atthemoment，ouruseofcomputersislimitedbythefactthatweneedakeyboardandascreentoaccess(使用)them，”hesaid.“Butfeelingsarepartofnormalspeech,andexperiencehasshownthatmostusersaredeeplyuncomfortablewithspeechinterfacesthatignorethem－toouncomfortabletousethemverymuch.”“Ifwecanmakecomputersmoreexpressive,andalsolesschallengingtouse，thereisagreatchancetoletpeoplemakefulluseofinformationtechnology.”Theemotion－sensitivecomputerwouldhaveitsown“personality”andbuildasocialrelationshipwiththeuser.“It'safairbetthatin30years'time,emotion－sensitiveinterfaceswillbeasmuchpartoflifeaswindowsandmouseinterfacesarenow，”saidProfessorCowie.Theprojectteambelievessuchcomputerswouldplayanimportantpartinteachingandlearning.1．Whatdoesthepassagemainlytellus?A．ResearchersatQueen'sUniversityhavecompletedaproject.B．Theresearchforanemotion－sensitivecomputerisbeingledbyaNorthernIrelandteam.C．160researchershavejoinedinthe10million－europrojectforathinkingcomputer.D．Computersareplayingamoreandmoreimportantpartinourdailylife.2．Itcanbelearnedfromthepassagethat________．A．anemotion－sensitivecomputerhasbeeninventedandisbeingputintouseB．anemotion－sensitivecomputercannotrespondtothemoodsoftheuserC．anemotion－sensitivecomputerhasnotbeeninventedbytheteamD．theresearchforanemotion－sensitivecomputerhasnotgainedpeople'ssupport3．WhatdoesProfessorRoddyCowiethinkoftheemotion－sensitivecomputer?A．Hethinksitisonlyapartofsciencefiction.B．Hethinksitisworththeresearchanditiseasytoproduce.C．Hebelievesitisimpossiblefortheteamtoinventtheemotion－sensitivecomputer.D．Hebelievesitcancomeintobeing.4．InProfessorRoddyCowie'sopinion，________limitsouruseofcomputers.A．thefactthatakeyboardandascreenareneededtousecomputersB．thefactthatwedon'tknowmuchaboutcomputersC．thefactthatfeelingsarepartofnormalspeechD．thefactthattheemotion－sensitivecomputerhasitsown“personality”5．Whatareemotion－sensitivecomputersbelievedtodointhefuture?A．Theywilltaketheplaceofteachersinteachingandlearning.B．Theycanbuildasocialrelationshipwithhumanbeings.C．Theywillreplacehumanbeingsandcontroltheworld.D．Theywillhavethesame“personality”astheirusers.Ⅳ.翻译句子1．随着春天的到来，万物复苏了。(as)_________________________________________________________________2