2018年秋人教版英语必修二课后习题Unit3Computers33

SectionⅢGrammar课后篇巩固探究一、完成下列被动语态的句子1.Thedoctorhassavedalotofpeople.Alotofpeoplebythedoctor.

答案:havebeensaved2.Hehasrepairedthemachinefortwohours.Themachinebyhimfortwohours.

答案:hasbeenrepaired3.ThestudentshavelearnedthousandsofEnglishwords.ThousandsofEnglishwordsbythestudents.

答案:havebeenlearned4.Manycountrieshavesentupmanymanmadesatellitesintospace.Manymanmadesatellitesspacebymanycountries.

答案:havebeensentupinto5.Thesupermarkethasattractedthousandsofpeopletoshopsinceitopened.Thousandsofpeopletoshopinthesupermarketsinceitopened.

答案:havebeenattracted6.Overthepasttwentyyears,hehaswonmanyawardsinthepetition.Overthepasttwentyyears,manyawardsbyhiminthepetition.

答案:havebeenwon7.Peoplehavefoundpaintingsdatingback15,000yearsonthewallsofcavesinFranceandSpain.Paintingsdatingback15,000years onthewallsofcavesinFranceandSpain.

答案:havebeenfound8.Iwanttobuythatkindofclothbecauseshehastoldmetheclothwasheswell.IwanttobuythatkindofclothbecauseI(tell)theclothwasheswell.

答案:havebeentold二、单句语法填空1.Inthelastfewyearsthousandsoffilms(produce)allovertheworld.

答案:havebeenproduced2.Followinghisrecentrisetofame,Rizea(ask)bymanycities,includingthecapitalofRomaniatotransformtheiroldtreetrunksintoworksofart.

答案:hasbeenasked3.Aftergettinglostinastorm,amemberofthenavyteam(rescue)fourdayslater.

答案:wasrescued4.Houseworkisafrequentsourceofargumentbetweenlazyhusbandsandtheirhardworkingwives,butwomen(warn)notmentodoequalhouseworkanytimesoon.

答案:havebeenwarned5.Debbie(notallow)todriveforsixmonths.

答案:hasnotbeenallowed6.IfJustin(take)awaybyalienstoo,Ihopetheywillreturnhimsoon.

答案:hasbeentaken7.Theworldrecord(break)formanytimesbyChinese.

答案:hasbeenbroken8.Theworkman(justinterview)bytheengineer,whowaspleasedtoseehim.

答案:hasjustbeeninterviewed9.Thehouse(notpaint)foryears.

答案:hasn’tbeenpainted10.Shakespeare’splayHamlet(make)intoatleasttendifferentfilmsoverthepastyears.

答案:hasbeenmade11.—Willyouattendthemeetingthisafternoon?—ButuptillnowI(nottell)anythingaboutthat.

答案:haven’tbeentold12.Alotofhighrisebuildings(put)upinthebusinessdistrictalready.

答案:havebeenput13.—Howlongyou(employ)asafirefighter?

—Since1990.答案:have;beenemployed14.Unfortunately,withthedevelopmentofindustrialization,theenvironment(pollute).

答案:hasbeenpolluted15.(2017·天津)Abedroom,afterall,isaveryprivatespace,inwhichsomewomanIdon’tevenknow(immortalize).

答案:hasbeenimmortalized三、将下列句子变为主动语态1.TheroomhasbeenbookedbyTom.

答案:Tomhasbookedtheroom.2.Sofarabout40worksofarthavebeencreatedbyhiminthelocalparks.

答案:Sofarhehascreatedabout40worksofartinthelocalparks.3.Theanimals’habitatinAntarctichasbeenseriouslyaffectedbytourism.

答案:Tourismhasseriouslyaffectedtheanimals’habitatinAntarctic.4.Networksandprocesseshavebeenlimitedtoonefactorybythemsincethen.

答案:Theyhavelimitednetworksandprocessestoonefactorysincethen.四、使用被动语态完成句子1.(许多树已经被种植)behindhishouse.

答案:Manytreeshavebeenplanted2.Theimportantproblem(已经被讨论一周了).

答案:hasbeendiscussedforaweek3.Tabletennis(长期受到称赞)foritsabilitytoimproveattentionandconcentration.

答案:haslongbeenpraised4.Nobook(没人来买过书)sincelastweek.

答案:hasbeenbought5.Manynewbuildings(在过去的十年中被建造起来).

答案:havebeenbuiltinthepasttenyears6.Hisfatherlefthomein1998,and(从那以后再也没有收到过他的消息).

答案:hasnotbeenheardofsincethen7.ForsomereasonI(总是被吸引)toolderpeoplemuchmorethanchildren.

答案:havealwaysbeendrawn8.Anewhospital(已被建起)inwhatwasawasteland.

答案:hasbeenbuilt9.Throughouthistory,differentmanmadelanguages(已经被发明).

答案:havealreadybeeninvented10.Howmanytimeshaveyou(被告知)nottoplaywithfire?

答案:beentold五、阅读理解A导学号(思维品质)Personaltime.Somemost.IInternetgivepeoplenewchoiceabouthowtospendtheirtime.Somemayusethisfreedomtosharelesstimewithcertainfriendsorfamilymembers,butnewtechnologywillalsoletthemstayinclosertouchwiththosetheycareaboutmost.Iknowthisfrompersonalexperience.Eevenings.Myoffice.Thisworkathome,whereInowspendmostweekendsandevenings.Myworkinghoursaren’tnecessarilymuchshorterthantheyoncewerebutIspendfewerofthemattheoffice.ThisletsmesharemoretimewithmyyoungdaughterthanImighthave.friends.Saytalsomakesiteasytosharethoughtswithagroupoffriends.Sayyoudosomethingfunny—seeagreatmovieperhaps—it.Ifstory.Withourorfivefriendswhomightwanttohearaboutit.Ifyoucalleachone,youwillgettiredoftellingthestory.Witheinterested.Theyto.Theyenoteaboutyourexperience,atyourconvenience,andaddressittoallthefriendsthatyouthinkmightbeinterested.Theycanreadyourmessagewhentheyhavetime,andreadonlyasmuchastheywantto.Theycanreplyattheirconvenience,andyoucanreadwhattheyhavetosayatyourconvenience.Eaway.Manylsoaninexpensivewaytostayinclosetouchwithpeoplewholivefaraway.Manyparentsuseemailstokeepintouch,evendailytouch,withtheirchildrenoffatcollege.Wejusthavetokeepinmindthattouch.TheytheInternetofferanotherwayofstayingintouch.Theydon’teliminate(排除)anyoftheoldways.1.Thepurposeofthispassageisto.

A.explainhowtousetheInternetB.describethewriter’sjoyofkeepingupwiththelatesttechnologyC.tellthemerit(价值)andusefulnessoftheInternetD.introducebasicknowledgeaboutputersandtheInternet答案:C解析:推理判断题。文章的目的和意图是介绍因特网的用途和价值。2.Theuseofemailhasmadeitpossibleforthewriterto.

A.spendlesstimeworkingB.havemorefreetimewithhischildC.workattheofficeonweekendsD.workataspeedfortabletohim答案:B解析:细节理解题。根据第二段的内容可知邮件的使用使得作者有了更多的空闲时间与孩子在一起。3.Accordingtothewriter,emailhasanadvantageoverthetelephonebecauseitcan.

A.reachagroupofpeopleatonetimeconvenientlyB.keepone’smunicationaspersonalaspossibleC.passonmuchmoreinformationD.getintouchwithone’sfriendsfaster答案:A解析:细节理解题。由第四段内容可知A项正确。4.Thebesttitleforthispassageis.

Aputers:NewTechnologicalAdvancesB.Internet:aNewTooltoKeepFriendshipCputers:MachinestoMakeLifeEasierD.Internet:aConvenientToolformunication答案:D解析:主旨大意题。从整篇文章来看,作者都是在写因特网使人们之间的交流更加方便。B(思维品质)live.Amsthattechnologycouldbechangingtheplaceswherewelive.AprojectconductedbyJohannSiau,aseniorlecturerattheUniversityofHertfordshire’sSchoolofEngineeringandTechnology,hasbeenbuiltontheuniversity’sInterHomeprojectaimedtocreateahomethatsupervisespeoplelivingathomewhoareweakorelderly.“We’vedevelopedawristbandtypeofdevice(装置),”saidJohannSiau,“device.Itbe.Itstomonitortheconditionofanelderlyperson,orwhoeveriswearingthedevice.Itallowsustocollectdataofapersontoseeifthepersonhasfallenorisawayfromwheretheyaresupposedtobe.ItconnectsanelderlypersonwithanassistedlivingtypeofdevicewiththeInterHome.”house.Thepossible.Connectingelderly.Itftheuniversity’swiderInterHomeproject,whichisthedevelopmentofasmarthouse.Thehousestorestheusagepatternsofthepersonlivingthereandcanadapttomakingituseaslittleenergyaspossible.Connectingthetwotogetherandbuildingtheserviceelement(元素)allowustointroducetheassistedlivingideatocarefortheelderly.It’sveryimportantthatthesetechnologiesaretheretohelpandsupportratherthantoreplaceanyofingservices.research.Ittechnology.Theaprototype(雏形)oravehicleforresearch.It’sastudytooltohelpstudentsfromdifferentscientificbackgroundslearnaboutanddeveloptechnology.TheInterHomebinesthelatestbroadbandtechnology,mobiledataandmunication.Researcherstogether.Studentsthemselves.Itllthetechnologyworkstogether.Studentsgetexperiencebydevelopingnewhardwareandsoftwarethemselves.Itrequiresavarietyofskillsfromstudents—electronicengineers,puterstudents,designstudentsandsoon.“ThepresentplanweareworkingonisasmarthomeprojectinWatfordwithsomemercialpanies,”saidJohannSiau.“Wearelookingathowasmarterhomecanprovideextravalueservices.”5.Theunderlinedword“supervises”inParagraph1probablymeans“”.

A.watchesover B.givessupporttoC.directs Dforts答案:A解析:词义猜测题。根据第二段的“allowsustomonitortheconditionofanelderlyperson,orwhoeveriswearingthedevice”,并结合画线词所在句子的语境可推知,supervise与monitor,watchover同义,故选A项。6.WhatistheInterHomeprojectintendedtodo?A.Callonthestudentstocareforoldpeople.B.Providebettercareandservicesfortheelderly.C.Carryoutalltheworkingservicesdo.D.Develophousesthatmainlyaimtosaveenergy.答案:B解析:细节理解题。根据第一段的“InterHomeprojectaimedtocreateahomethatsupervisespeoplelivingathomewhoareweakorelderly”和第二段的倒数第二句可知,这个项目旨在为老年人提供更好的护理和服务,故选B项。7.WhatcanwelearnabouttheInterHomeprojectfromthearticle?A.Itisalargecollectionofmanyexistingtechnologies.B.It