unit3_computers课件

教材内容分析本单元的听说读写活动围绕中心话题“计算机”展开，内容涉及计算机的发展历史，计算机的应用等，其中还谈到包括计算机在内的几种信息技术的载体，智能机器人的发明等。“现在完成被动式”是本单元的句法项目。第一页，共118页。教学设计说明根据教学内容可将本单元分为四个课时来进行教学：1.Warmingup与reading整合成一课时，重点在于引导学生了解计算机的发展历史。2.Learningaboutlanguage作为一课时，着重帮助学生分析文章中的语言点和掌握本单元的语法项目。3.Usinglanguage中的listening和speaking作为一课时，引导学生进一步了解和谈论关于IT的知识。4.Usinglanguage中的reading和writing作为一课时，旨在激发学生对于计算机兴趣以及设计机器人。第二页，共118页。Period1Warmingup&reading第三页，共118页。Iamveryoldnow.IwasborninChina.Manypeopleusedmeforcalculatinginthepast,butnowIamabitlonelybecausetheydon’tlikemenow.DoyouknowwhoIam?abacusRiddles(谜语)第四页，共118页。Icanbeusedforcalculating.Besides,IcanalsobeusedforwatchingDVD,sendinge-mailandcommunicatingthroughtheInternet.However,IamnotaPC,becauseI’msmallenoughforyoutotakemewithyou.DoyouknowwhoIam?laptop第五页，共118页。PDAPersonalDigitalAssistantIamsosmallinsizethatIcanfitinyourhand.Iusuallyhaveasmallscreenusuallybiggerthanadigitalphone,howeversmallerthanthesmallestlaptop,I’magreatwaytostoretelephonenumbers,accesstheinternet,makecalculations,andsoon.DoyouknowwhoIam?第六页，共118页。Iamverysmall.Icanbeusedforcalculating.InChina,alotofstudentsusemewhensolvingmathematicalproblems.DoyouknowwhoIam?calculator第七页，共118页。Iamverybig.Scientistsusemetosolvesomemathematicalproblems.hugecomputerDoyouknowwhoIam?第八页，共118页。robotI’mamachinethatworksautomatically.Icandoawidevarietyoftasks,especiallysuitablefordoingjobstooboring,difficult,ordangerousforhumanbeings.DoyouknowwhoIam?第九页，共118页。PCPersonalComputerI’masmall,relativelyinexpensivecomputerdesignedforanindividualuser.I’mbasedonthemicroprocessortechnology.Athome,peopleusemetosurftheInternetandplaygames.DoyouknowwhoIam?第十页，共118页。PDAabacuscalculatorhugecomputerPClaptopWhat’snext?Canyoutellthedevelopmentofcomputers?robot第十一页，共118页。Doyouknowinwhatwayscomputersareusedtoday?Workoutalistandcompareitwithyourpartner.第十二页，共118页。searchfor…seemovies第十三页，共118页。listentomusicreadbooksandmagazines第十四页，共118页。sendemailstofriendsdownloadmusicandfilms第十五页，共118页。buythingsonlineplaygamesonthecomputer第十六页，共118页。drawpictureslookatphotographsonthecomputer第十七页，共118页。useacomputerforschoolworktakepartinchatgroups第十八页，共118页。WHOAMI?Reading第十九页，共118页。1.Whoisthespeakerinthisstory?2.What’sthemainideaofthispassage?A.Thedevelopmentofcomputers.B.Thedevelopmentanduseofcomputers.C.Amachinewhichissimple-minded.D.Computersmayreplacehumanbeings.Acomputer.SkimmingReadingComprehensionI第二十页，共118页。16421822TheanalyticalmachinewasmadebyCharlesBabbage.Thecomputerbeganasacalculatingmachine．1936Thecomputergrewrapidlybothinsizeandinbrainpower.Finishthetimelinebelow.ScanningReadingComprehensionII第二十一页，共118页。1940sThefirstfamilyofcomputerswasconnectedtoeachother.1970sNow1960sComputerswereusedinofficesandhomes.Computersconnectpeopleallovertheworldtogether.Thecomputerhadgrownaslargeasaroom.第二十二页，共118页。Thesechangesonlybecamepossibleasmymemoryimproved.Sincethe1970smanynewapplicationshavebeenfoundforme.OvertimeIhavebeenchangedquitealot.Para1:Para2:Para3:Matchthemainideasandtheparagraphs.ReadingComprehensionIII第二十三页，共118页。Completethechartbelow.Para-graph1Para-graph2Para-graph3TopicsentenceSupportingdetailstubescommunica-tionsfinanceScanningReadingComprehension第二十四页，共118页。Paragraph1TopicsentenceOvertimeIhavebeenchangedquitealot.Supportingdetails1calculatingmachine2analyticalmachine3universalmachine4PC5laptop第二十五页，共118页。Paragraph2TopicsentenceThesechangesonlybecamepossibleasmymemoryimproved.Supportingdetails1tubes2transistors3chips4network5WorldWideWeb第二十六页，共118页。Paragraph3TopicsentenceSincethe1970smanynewapplicationshavebeenfoundforme.Supportingdetails1communications2finance3trade4robots5mobilephones6medicaloperations7spacerockets8providingalifeofhighquality第二十七页，共118页。Brainstormalistofthingsthatyou,yourschoolandyourfamilyusecomputersfor.Thinkaboutwhatyouwouldhavetodoifyoucouldnotusecomputersanymore.Discussion第二十八页，共118页。Period2Learningaboutlanguage第二十九页，共118页。Fillthewordorexpressionforeachofthefollowingmeaningsfromthetext.1_________completechangeinwaysofthinking,working,etc2________connectedcomputersystem3_________tomakethingseasierrevolutionnetworksimplifyLearningaboutLaguage第三十页，共118页。4_________tofindtheanswerusingnumbers5_______canbemovedeasilyfromplacetoplace6_______toworkouttheanswertoaproblem7_______totravelaroundanareatofindoutaboutitcalculatemobilesolveexplore第三十一页，共118页。8_______completely9________anyway10_______activityofmanagingmoneytotallyanyhowfinance第三十二页，共118页。Completethepassagewiththewordsbelow.artificialtechnologyintelligentapplicationsexploreWebrealitylogicallyMybrotherwasveryinterestedincomputersandenjoyedwritingprogramsofhisown.HeusedtodownloadinformationfromtheInternetandmade第三十三页，共118页。gooduseofit.Helikedto________theWorldWide_______andusedtheInternettocommunicatewithcomputerprogrammersallovertheworld.WhenhewenttouniversityhestudiedIT(information___________)anddevelopedaspecialin________exploreWebtechnologyartificial第三十四页，共118页。intelligence.Afterdevelopingspecial____________ofthecomputer,hehopestodesignan__________robotwhichcanthink________andlooklikehumanbeing,butin________hewasalongwaytogo.logicallyapplicationsintelligentreality第三十五页，共118页。calculatevt.work(sth.)outbyusingnumbers计算e.g.calculatethecostofsth.calculatorn.计算器Languagepoints第三十六页，共118页。2.universaladj.existingeverywhereorinvolvingeveryone普遍的；通用的；宇宙的universalrules一般的原则universen.宇宙;万有;世界;全人类Ourworldisbutasmallpartoftheuniverse.我们的世界只是宇宙的一小部分。第三十七页，共118页。3.simplifyvttomakesomethinglesscomplicatedandthereforeeasiertodoorunderstand简化TheEnglishinthisstoryhasbeensimplifiedtomakeiteasiertounderstand.这个故事里的英语被简写了，可更容易理解。第三十八页，共118页。4.logicaladj.合逻辑的；合清理的alogicalthinker思想有逻辑性的人alogicalprocess合理的程序logicallyadv.逻辑上；有条理地Heactedlogicallyunderthecircumstances.在这种情况下他做事仍然很理智。Logically,thedecisionisobvious.从逻辑上，这项决定是明显的。第三十九页，共118页。5.technologytechnique(n.)technologist(person)technical(adj.)technological(adj.)1)Thiscompanyisingreatneedofmany____________.2)Tobuildthismachine,youmusthave________ability.3)Doyouknowtheknowledgeofagricultural_________.technologiststechnicaltechnique第四十页，共118页。6.artificialadj.人造的;假的artificialflowers/limbs/pearls假花/假肢/假珍珠artificialintelligence人工智能第四十一页，共118页。7.intelligencenoun[U]theabilitytolearn,understandandmakejudgmentsorhaveopinionsthatarebasedonreason.智力；聪明intelligencequotient智商anintelligencetest智力测验anintelligenceagent情报员;谍报员第四十二页，共118页。intelligentadj.智能的；聪明的anintelligentreader理解力强的读者anintelligentbeing有智力的动物intelligentreply巧妙的答复Heisanintelligentperson.他是一位有才智的人。第四十三页，共118页。8.solvevt.解决；解答1)Ican’tsolvetheproblem.我解答不了这个难题。2)Helpmetosolvemyfinancialtroubles.请帮我解决经济困难.3)Thegreatestscholarcannotsolvethisdifficultproblem.再伟大的学者也没有 办法 鲁班奖评选办法下载鲁班奖评选办法下载鲁班奖评选办法下载企业年金办法下载企业年金办法下载 解答这个难题吧。第四十四页，共118页。9.from…on从……时起Fromthenon,theprinceandprincesslivedhappily.从那时起，王子与公主就幸福地生活在一起。第四十五页，共118页。10.asaresult结果1)Hedidn’tworkhard,asaresulthefailedhisexam.他不用功,结果考试不及格。2)Fivehundredjobswereaxedasaresultofgovernmentspendingcuts.由于政府缩减经费的缘故,有五百人被突然解雇了。3)Hewaslateasaresultofthesnow.由于大雪他迟到了。第四十六页，共118页。11.so…that…如此……以致于……与too…to…句型的相互转换e.g.Heissooldthathecan’tcarrythebox.Heistoooldtocarrythebox.第四十七页，共118页。此结构中的that从句表示结果。Thestoneissoheavythatnoonecanliftit.比较:sothat既能表结果，也能表目的。so...that...结构的so+形容词/副词位于句首时，句子用倒装结构。Soharddoesheworkthatheseldomgoeshome.第四十八页，共118页。12.explorevt.&vi.探索；探测；探究1)Theexpertsareexploringeverypartoftheisland.专家们正在勘查这个岛的各个部分。2)Hehadanitchtogetawayandexplore.他等不及要动身去探险。3)Canyouexplorethemarketpossibilityforus?您能为我们考察一下市场前景吗？第四十九页，共118页。13.anyhowadv.无论如何；即使如此；至少1)Icouldn’tthinkofthenameofthatmananyhow.我怎么也想不出那人的名字来了。2)Anyhow,youcantry.至少你可以试试。3)AnyhowImusttellthetruth.　无论如何，我必须说出真相。第五十页，共118页。14.goaln.目标；目的；球门one'sgoalinlife生活的目标acommongoal一个共同的目标keepgoal守球门winbytwogoals以两球获胜Heachievedhisgoal.他达到了他的目标。Hekickedagoal.他踢进一球。第五十一页，共118页。15.humanrace人类1)Isthehumanracethreatenedwithcompleteextinction?人类是否会受到完全灭绝的威胁呢？2)Everythingyousayseemstobepervadedwithamistrustofthehumanrace.你说的一切似乎都渗透了对人类的不信任。第五十二页，共118页。DifficultsentencesanalysisIamnowtrulyfilledwithhappinessthatIamadevotedfriendandhelperofthehumanrace!S.P.我现在充满了幸福感，成了人类的好朋友好帮手！同位语从句O.Adv.第五十三页，共118页。ThePresentPerfectPassiveVoiceGrammar第五十四页，共118页。现在完成时的被动语态表示动作发生在过去,到现在已经完成或对现在仍有影响。现在完成时的被动语态UnderstandingthestructureofthepresentperfectpassivevoiceThestructureofthepresentperfectpassivevoiceis:have/has＋been＋~ed第五十五页，共118页。主动语态即主语为动作的执行者；被动语态即主语为动作的承受者。现在完成时的被动语态同它的主动语态一样，强调过去的动作对现在造成的影响或结果，但主语为动作的承受者，表示“……已经被……”。Thenewschoolhasbeensetup.新学校已经建成了。第五十六页，共118页。2.现在完成时被动语态的肯定式为：have/has+been+doneTheexperimenthasbeendonesuccessfully.这个实验做得很成功。现在完成时被动语态的否定式为：have/has+not+been+doneTom’snovelhasnotbeenpublished.汤姆的小说还没有被出版。第五十七页，共118页。现在完成时被动语态的一般疑问句需将have/has提到主语的前面。Hashisbikebeenrepaired?他的自行车修好了吗？现在完成时被动语态的特殊疑问句为：疑问词+have/has+been+doneWhohasbeeninvited?谁受到了邀请？第五十八页，共118页。现在完成时的被动语态表达以下两个概念：1.说话时已经完成的动作或出现的结果。2.主语是行为动作的承受者。现在完成时的被动语态由have/hasbeen＋v-ed构成，其中v-ed为过去分词，表示被动。Ihavebeentoldaboutitmanytimes．Thebridgehasjustbeenbuilt．第五十九页，共118页。在使用现在完成时的被动语态时要注意以下两点：1.过去分词前有两个助动词：have/has和been。2.必须表示被动。第六十页，共118页。注意:副词的位置often,usually,always,never,hardly,seldom等副词置于have/has和been中间。如:[误]Suchamanhasbeenhardlybelieved.[正]Suchamanhashardlybeenbelieved.第六十一页，共118页。2.并不是所有动词都有被动语态happen,takeplace,breakout,belongto,cost,last等不及物动词或词组无被动语态。如：[误]GreatchangeshavebeentakenplaceinChinasince1978.[正]GreatchangeshavetakenplaceinChinasince1978.第六十二页，共118页。(2)open,break,drop等不强调动作发出者时常用主动语态。3.短语动词不可分割或省略其中的介词或副词。如：Thepatientshavebeentakengoodcareof.第六十三页，共118页。4.一些特殊动词,如borrow,finish,begin,buy,start,return,marry,open,join等构成的现在完成时的被动语态不能与表示一段时间的状语连用。若要表达相应的意思，则需改换动词或时态。如：Mybrotherhashad(不能用hasbought)thisbikeforalmostfouryears.Howlonghasthisbookbeenbought?Howlongagowasthisbookbought?第六十四页，共118页。(1)把主动语态的宾语变为被动语态的主语。(2)把谓语变成被动结构(be＋过去分词)　(根据被动语态句子里的主语的人称和数，以及原来主动语态句子中动词的时态来决定be的形式)。　主动语态变被动语态的方法第六十五页，共118页。(3)把主动语态中的主语放在介词by之后作宾语,将主格改为宾格。　Allthepeoplelaughedathim.　Hewaslaughedatbyallthepeople.　Theymakethebikesinthefactory.　Thebikesaremadebytheminthefactory.第六十六页，共118页。(4)双宾语动词变被动语态可将其中的一个宾语变为主语，另一个保留不动。主动：Ihavegivenhimthekey.被动：Hehasbeengiventhekey.被动：Thekeyhasbeengiven(to)him.(5)带复合宾语的动词变被动语态时,只能将宾语变为主语,原来的宾补保留不动，改称主语补足语。主动：Ihaveaskedhertohelpyou.被动：Shehasbeenaskedtohelpyou.第六十七页，共118页。1.Whenandwheretogofortheon-salaryholiday___yet.A.arenotdecidedB.havenotbeendecidedC.isnotbeingdecidedD.hasnotbeendecided单选第六十八页，共118页。2.Everypossiblemeans___topreventtheairpollution,buttheskyisstillnotclear.A.isusedB.areusedC.hasbeenusedD.havebeenused第六十九页，共118页。3.Allthepreparationsforthetask___andwe’rereadytostart.A.completedB.completeC.hadbeencompletedD.havebeencompleted第七十页，共118页。4.Somenewoilfields___since1976.A.wereopenedupB.hasopenedupC.havebeenopenedupD.hadbeenopenedup第七十一页，共118页。5.Thesilenceofthelibrary___onlybythesoundofpagesbeingturnedover.A.hasbeenbrokenB.breaksC.brokeD.wasbroken第七十二页，共118页。6.—______thesportsmeetmightbeputoff.—Yes,italldependsontheweather.A.I’vebeentoldB.I’vetoldC.I’mtoldD.Itold第七十三页，共118页。TurnthefollowingintothePassiveVoice.1.Wehaveplantedsometreesaroundthelake.2.Myfatherhaslockedthedoor.3.Someonehasturnedoffthelight.Sometreeshavebeenplantedaroundthelake.Thelighthasbeenturnedoff.Thedoorhasbeenlocked.第七十四页，共118页。4.TheywillholdtheOlympicGamesinLondonintheyear2012.5.Theyhaverebuiltthebridge.Thebridgehasbeenrebuilt.TheOlympicGameswillbeheldinLondonintheyear2012.第七十五页，共118页。(1)［误］Manynewbuildingsbeenbuiltsince1980.［正］Manynewbuildingshavebeenbuiltsince1980．分析:谓语部分结构不全,时态部分不完整。试分析：第七十六页，共118页。(2)［误］Somethingbadhasbeenhappenedtohim.［正］Somethingbadhashappenedtohim.分析:被动语态误用。happen为不及物动词，不及物动词没有被动语态。(3)［误］IhaveintroducedtoMrSmith．［正］IhavebeenintroducedtoMrSmith(byMrWang).分析:introduce为及物动词，I是introduce的承受者。第七十七页，共118页。(4)［误］Thedoorhasbeenopenedofitself.［正］Thedoorhasopenedofitself．分析:有些动词如open，break，drop等既可以作及物动词，又可以作不及物动词，若不强调谁是动作的发出者，我们通常用主动语态。ofitself意思是“自动地”，因此，此句不可用被动语态。第七十八页，共118页。PuttheChineseintoEnglishtocompletethesentences.1.Youcanseethehouse__________________(未油漆)foryears.2.Howmanyworkers_____________(已派遣)tobuildtherailway?3.—WhydoesMarylooksounhappy?—She_________________(被嘲笑)byherclassmates.hasnotbeenpaintedhavebeensenthasbeenlaughedat第七十九页，共118页。4.Itissaidthatthehouse___________________(闯进了)bytwothieves.5._____hisviews_____________(受到批判)bythem?6.Thetwopens______________________(未被拿走)byhim.7.Where____thetelevision______________(已经修理了)?Havebeencriticizedhavenotbeentakenawayhasbeenrepairedbrokenintohasbeen第八十页，共118页。8.ThepriceofacolorTVset_____________________(降价了)again.9.What__________________(已被译成)intomanyforeignlanguages?beenbroughtdownhashasbeentranslated第八十一页，共118页。Period3Listening&reading第八十二页，共118页。Listening第八十三页，共118页。Listentothewholetextandwritedownthemainideainonesentence.Twostudentsaretalkingaboutinformationtechnology.第八十四页，共118页。ListentoPartAandfillinthechartbelow.ThendothesamewithPartB.PartAWhatdoesITinclude?WhatisthemostpopularformofIT?books,radioandTVbooks第八十五页，共118页。PartBWhichformofITdescribestheskillsofasportbestWhichformofITHasthemostfunctions?computersTV第八十六页，共118页。ListeningtextPartAD:Hi,Laura.It’sgoodtoseeyoubecauseI’msobored.MyhomeworkisaboutInformationTechnologybutIknoweverythingthereistoknowaboutit.L=LauraD=DaveWHATISINFORMATIONTECHNOLOGY?第八十七页，共118页。L:Comeoffit,Dave.IthinkImightknowmorethanyou.D:OK.Letmetestyou!Here’sthefirstquestion.What’sinformationtechnology?L:Gosh,that’seasy!It’scomputer,ofcourse.D:Ah!That’sjustwhereyou’rewrong.第八十八页，共118页。Itincludesbooks,radioandTVaswell.L:Really!Well,Inever.D:Questionnumber2.WhichisthemostpopularformofITintheworld?L:Well,thatmustbecomputersthistime.D:No,it’sbooks.Thinkofallthosepeopleindevelopingcountrieswithoutcomputers.TheironlyformofITisbooks!第八十九页，共118页。L:Ohdear!I’mnotdoingverywell.PartBD:Here’sthethirdquestion.WhichformofITisthebestfordescribingtheskillsofasport?L:Itmustbetheradio.D:Actually,it’snot.ThebestdescriptionsareontheTVbecauseyoucannotonly第九十页，共118页。hearthetechnicallanguage,butalsoseehowithappens.L:Goodness!Wrongagain!D:Here’sthelastquestion.WhichformofIThasthemostfunctions?L:ThistimeImustberight.It’sthecomputer,ofcourse.第九十一页，共118页。D:Yes.Youcanwatchafilm,replayamatch,communicatewithfriendsthroughtheInternet,getinformationandfindoutwhat’sgoingonintheworld.L:Ohdear!Threequestionswrongoutoffour.PerhapsIdon’tknowasmuchaboutITasIthoughtIdid!第九十二页，共118页。WhataretheadvantagesanddisadvantagesofeachformofIT?Insmallgroupsdiscussthisquestionandputyourideasontothechart.ThendecidewheneachkindofITismostuseful.Discussion第九十三页，共118页。Theadvantage/disadvantageis….Ithink/don’tthinkthat….Givemeyourreasons.Whatmakesyouthinkso?Ithink….because(of)….Usethesereasoningexpressionsinyourdiscussion.第九十四页，共118页。Let’sdecide…As/Since…,Ithink….Iagree/don’tagree…because….First.…Second….I’vedecidedthat….Ibelievethat….Let’smakeadecision.第九十五页，共118页。TypeofITAdvantagesdisadvantagesComputerYoucanfindinformation.Itisnotalwaysaccurate.TVYoucanbothlistenandwatch.Youcannotwritetofriends.BookYoucangetinformation.Sometimesitisoutofdate.RadioYoucanlistentoEnglish.Youcannotwatchafilm.第九十六页，共118页。Period4Reading&writing第九十七页，共118页。ANDY–THEANDROIDReadingWhoisAndy?第九十八页，共118页。Andyispartofanandroidfootballteam.Andyisasbigasahuman.Infact,Andylookslikeonetoo.Andyisastrikeronthefootballteam.Andycanrunveryfast.Andy’scomputerchipshelphimtomoveandthinklikeahuman.…第九十九页，共118页。1ReadthepassagecarefullyandfillintheAndy.Name:________Appearance:_________________________Size:____________________________Character:____________________Andysmallwomanwithfourarmssameheightasaten-year-oldpatientandkind第一百页，共118页。Ability:_____________________________________________________________________________________Job:_________________canfinishreadingsomebooksinafewminutesandprintouttheinformationwhenneededhomeworkhelper第一百零一页，共118页。2.Createyourownandroid.Fillinthefile,andcomparewithyourpartner.Name:______Appearance:_____Size:________Character:______Ability:____________:__________第一百零二页，共118页。1.signalvi.&vt.发信号n.信号1)Aredlampisoftenadangersignal.红灯常常是危险的信号。2)Thepolicesignaledthetraffictomoveforwardslowly.警察向来往车辆打信号，示意缓慢前行。Languagepoints第一百零三页，共118页。3)Herspeechyesterdaywasasignalthatherviewshavechanged.她昨天的讲话标志着她的观点已经转变。4)Heseemstobesignaling.他似乎正在发送信号。第一百零四页，共118页。2.goaln.球门；（进球）得分；目标；目的1)You’dbettersetagoalbeforeyoustartthedrill.练习开始前，你最好设定一个目标。2)Hehasachievedhisgoal.他已经实现了他的目标。3)Whoiskeepinggoal/isingoal(ieisgoalkeeper)forArsenal?谁给阿森纳队守球门?第一百零五页，共118页。4)Hekickedapenaltygoalinthefootballmatch.在这场足球赛中，他主罚，踢进了一个球。5)Thatlastgoalwasabeauty.　最后进去的那个球真漂亮。6)It’sinwe’vegotagoal!　球进了——我们射门得分！7)That’sthetwentiethgoalhe’skickedthisseason.　这是他本赛季踢进的第二十个球。第一百零六页，共118页。　3.type1)n.类型Thisisanewtypeofmachine,withlotsofmetersonit.这是一种新型的机器,上面有许多仪表。Idon’tthinkshe’stheartistictype.我认为她不属艺术家那类的人。第一百零七页，共118页。2)vt.&vi.打字Willyoupleasetypethisletterforme?你帮我打一下这封信好吗?type:表示各项事物在本类中都是典型的。kind:特指在分类中能放在一起的性质相同且相似的一类事物。第一百零八页，共118页。4.inaway在某种程度上1)Inaway,you’reright.从某一点上看你是对的。2)Youshoulddressinawaythatbefitsawomanofyourposition.你的衣着应与你这种地位的妇女相称。第一百零九页，共118页。3)Theworkiswelldoneinaway.这工作就算做得不错。4)Theschemereboundedonherinawayshehadnotexpected.她未曾想到这计谋反倒使她自食其果。第一百一十页，共118页。inthewayof挡……的道；妨碍onthe/one’sway(to)在(去……)的路上bytheway顺便提一下innoway决不alltheway自始自终;完全地inthisway用这种方法way常见短语第一百一十一页，共118页。5.arise(arose,arisen)vi.出现；发生1)Anopportunityhasarisen.机会来了。2)Anewdifficultyhasarisen.出现了新困难。3)Theproblemmaynotarise,butthere’snoharminkeepingourpowderdry.问题不一定会发生,但有备无患并无害处。第一百一十二页，共118页。6.withthehelpof在……的帮助下Withthehelpoftheteacher,IhavemaderapidprogressinmyEnglishstudy.在老师的帮助下,我的英语进步很快。第一百一十三页，共118页。7.electronicadj.电子的1)Thisdictionaryisavailableinelectronicversion.这部词典有电子版。2)Iliketoreadbooksonelectronicmusic.我喜欢读一些关于电子音乐的书。3)ThefirmisBritain’smainproducerofelectronicequipment.该公司为英国主要的电子设备制造厂家。第一百一十四页，共118页。8.dealwith处理；安排；对付1)Ihaveamatterofimportancetodealwith.我有要事要处理。2)Ithinkweshouldworkoutastrategytodealwiththissituation.我想我们应该制订出一项行动计划，用来对付这种情况。第一百一十五页，共118页。9.watchover看守;监视Theywerewatchedoverbythreepolicemen.watchout(for)当心;注意watchforsb./sth.观察等待keepawatchon监视undertheclosewatch在严密的监视下第一百一十六页，共118页。Writeadescriptionofyourandroidandwhatitcando.Youmaydrawapictureofitifyouwish.Useyournotesandthesamplepassageonpage24tohelpyou.Writing第一百一十七页，共118页。Thankyou!第一百一十八页，共118页。