2023学年完整公开课版Unit3Tomorrow'sworldTask

Unit3Tomorrow’sWorldTaskTASKWritingaproposalSkillsbuilding1:distinguishingbetweenfactsandopinions1.Whatisafact?2.Whatisanopinion?Afactisapieceofinformationthatisprovedtobetrue.Anopinionisafeelingorbeliefthatisnotfoundedoncertaintyorproof.WhichofthefollowingareFactsandwhichofthemareOpinions?Chinahasatotallandareaofover9.6millionkm.On15thOctober2003,thefirstChinesepersonwentintospace.3.Ibelieveourpaintingisworthquitealotofmoney.4.Suzhouisover80kmawayfromShanghai.5.Itseemsthatpeoplepreferlivinginflats.6.Ithinkthatpeoplewholittershouldbefined.7.MrWangcamehometofindhiscomputerbroken.FactFactOpinionFactOpinionOpinionFactListening:

CirclethecorrectwordsFact/OpinionFact/OpinionFact/OpinionFact/OpinionFact/OpinionFact/OpinionNameofStudent:Class:Dateofvisittocomputerroom:Time:Computernumber:Problemswithcomputer:Solutiontried:Otherproblems:Comments:CaoYingSeniorHigh1Sunday,2ndMarch.10a.m.-2p.m.PCNo.7

thekeyboardhadlettersmissing,themousewouldn’tmovethecursoraroundthescreenproperly,wouldnotprint

triedotherPCs,buttheywereinworsecondition

Oldandslow,oftencrash,notconnectedtotheInternet,canonlyrunoneprogramatonetime,manykeyboardswithmissingletters,mousesnotworkingproperlyneedtohavenewcomputersStep1:COMPLETINGANOTESHEETSkillsbuilding2:askingforinformationWorkinpairs.Completethequestionsaccordingtotheanswers(P54):1.When2.Howoften3.Why4.Whatproblem5.WhatfindingoutaboutthecomputerroomStep2:buynewcomputersandnewsoftwareUsualtimeofuse____________2.Frequencyofuse___________________________________3.Reasonsforuse____________4.Problemsfound_______________________________________________________________________________________________________________5.Recommendationsforimprovement________________________________intheafternoonthreetimesaweek:Monday,Thursday,Fridayforschoolworkkeyboards,CPUs,RAM,noDVD-ROMdrives,toosmallharddrives,noInternetconnection,nosoundcard,slowanduglyPCs,veryoldsoftwarePairWork:Interview:Lookatthepicture.Supposeoneofyouisastudentwhohasjustusedthecomputerinthecomputerroomandfeelsquitedisappointedatthepresentstateofthecomputerroom.Andtheotherisareporterforschoolnewsletterwhowantstofindoutmoreaboutthecomputerroomtosupporthisopinionthatcomputersshouldbechangedfornewandbetterones.Nowthereporterisinterviewingthestudent.SampleanswersS1：Iknowyouoftengotothecomputerroom.Howoftendoyougothere?Andwhattypeofactivitiesdoyoudothere?S2:Iusuallygotherefourtimesaweek.Iliketodomyhomeworkandsomerevisionworkthere.SometimesIsurftheInternettosearchforinformation.I’minterestedin,suchassportsnewsandpopmusic.Ialsosendandreceivee-mails.Ihavesomee-friendsintheUSAandAustralia.S1:Whendoyouusuallyusethecomputerroom?S2:Wehavecomputerlessonstwiceaweek,whenIcanusethecomputerthere.Isometimesgothereatlunchtimeorafterschool.S1:Sinceyouoftengothere,whatproblemshaveyoufoundwiththecomputerroom?S2:Thecomputerroomisalwaysbusysincetherearenotenoughcomputers.Anditisclosedtooearly.Theworstthingisthatthecomputerstherearetoooldandworktooslowly.Thereissomethingwrongwithkeyboards,CPUs,RAM,DVD-ROMdrivesandharddrives.Andtheprinterdoesn’tworkwell.S1:YoucertainlywantthecomputerroomtobeImproved.Howdoyouthinkitcanbeimproved?S2:Ithinktheschoolshouldbuymoreandbettercomputers,replacekeyboardsandmouses,andbuyandinstallnewsoftware.Thecomputerroomshouldbeopenforlongerhours.Answersincomputerlessons,atlunchtimeorafterschoolfourtimesaweekforhomeworkandrevisionwork,surftheInternet,sendandreceivee-mailstoobusyandtherearenotenoughcomputers;closedtooearly;thecomputeraretoooldandworktooslowly;therearesomethingwrongwithkeyboards,CPUs,RAM,DVD-ROMdrivesandharddrives;theprinterdoesn’tworkwell.5.buymoreandbettercomputers;replacekeyboardsandmouses,andbuyandinstallnewsoftware;thecomputerroomopeninghoursshouldbelongerSkillsbuilding3:formalwritingWhatarethegeneralrulesweshouldfollowwhenwewriteabusinessproposal,areportoralettertoastranger?Don’tsDonotbepersonal.Donottelljokesortrytobefunny.Donotusecontractionsorunnecessaryabbreviations.Donotuseslang.DosAlwaysbepolite.Useaserioustone.Useformalgreetingsandendings.Usetitlesandsurnames.UseDearSir/Madamifyoudon’tknowtheperson’sname.Exercise

(P56)Answers1.Informal2.Formal3.Informal4.Formal5.Informal6.Formal7.Informal8.InformalFormalInformal1Itgivesmemuchpleasuretoinformyou.I’mpleasedtotellyou.2Everyconsiderationwillbegiventoyourrequest.Wewillthinkaboutwhatyouaskedfor.3MrBrowninformedmeofyourdecision.MrBrowntoldmethatyouhadmadeupyourmind.4Wearewritingwithreferenceto…Wearewritingabout…5Wedonotanticipateanyincreaseinprices.Wedonotexpectpricestorise.6Wewouldliketotakethisopportunityto…Wewantto…Moreexamples

writingaproposalforanewcomputerroomStep3:1.Interviewyourclassmatesandgathermoreinformationaboutschoolcomputerroom.2.Readyournotesandthencompletethesummaryofthesurveyfortheschoolnewspaper.

Suggestedsolution1.Itshouldberedesigned.2.Theyshouldbereplaced.3.Moreshouldbebought.4.Moreshouldbebought.5.Itshouldbeupdated.6.ComputersshouldbeconnectedtotheInternet.7.Theyshouldbeupdated.8.Air-conditioningshouldbeinstalled.9.Openinghoursshouldbeextended.PossibleexampleDearsir,Recently,asurveyabouttheschoolcomputerroomwascarriedoutinourschool.Thestudentsfindthedesignofthecomputerroomimpractical.Theyarenotinterestedinstudyingtherebecauseofthis.I’mwritingthisproposaltoyoutovoiceouropinionthatthecomputerroomneedsimproving.Therearenotenoughcomputersinourcomputerroom.Thecomputersthatweuseatthemomentareoldandslow,andtheyoftencrash,whichwastesalotoftime.ThecomputerstherearenotconnectedtotheInternet,sowecannotgettheinformationthatweneedforourhomework.Thereisonlyoneprinterintheroom,whichalwaysgoeswrong.Inaddition,theroomistoohotinsummer.

AsmoreandmoresubjectsareinvolvedinIT,thecomputerroomisplayingaveryimportantroleinourstudiesnowadays.WeareencouragedtousecomputerstodoourhomeworkandgetinformationfromtheInternet.Nowmanyfactoriesandcompaniescannotworkwithoutcomputers,sothosewhohavecomputerskillsareeasiertofindajob.Inordertogetourselveswellpreparedforthefuture,weneedawell-equippedcomputerroom.Iamsurethatmostparentswouldagreewithourproposalthatourschoolshouldimprovethecomputerroom.

ThegovernmentsaysweshouldhavemoreITinallsubjects,andmoresubjectsaredevelopingrapidlywiththehelpofIT.Computerskillsarebecomingmoreandmoreimportantinfurtherstudies.Wewillnotkeepupwiththedevelopmentofsocietyifwearenotgoodatusingcomputers.Sowereallyneedtohaveanewcomputerroomandhopethatyouwillseriouslyconsiderourrequest.Bestwishes,SeniorHigh1(yourownname)

LanguagepointsInmyopinion,itisabouttimewehadnewcomputers.

It’s(high/about)time(that)sb.did/shoulddosth.=It’stimeforsb.todosth.

你该走了。It’shightimethatyouwent.It’shightimethatyouweregoing…It’shightimethatyoushouldgo.It’stime(forus)togo.It’stimeforleaving.2.atonetime:duringaperiodofpasttime曾经，一度

我曾经习惯于在晚饭后散步。Atonetime,Iusedtotakeawalkaftersupper.

我曾经喜欢在夏天爬山。

Atonetime,Ilikedtogomountain-climbinginsummer.time常用短语aheadoftime提前

allthetime一直,始终atatime一次,每次atalltimes随时,总是atnotime从不,决不

attimes有时,间或forthetimebeing暂时,眼下

fromtimetotime有时,不时innotime立即,马上

intime及时，终有一天,合…节拍ontime准时

onceuponatime

从前

3.IfthePCIwasusinghadhadagoodkeyboard,Iwouldnothavemadesomanymistakes.

本句为虚拟语气在条件句中的使用,表示与过去事实情况相反。类别用法If引导的条件从句与现在事实相反从句动词：过去式（be用were）主句动词：should/would/could/might+动词原形与