英语必修2课件_unit2 the Olympic games 语法

•EnglishSong•EnglishClass•VideoData•LanguageDataBank课时分配课时板块结合范例Period1&2WarmingupandReadingIPeriod3LearningaboutlanguagePeriod4ReadingIIPeriod5ListeningPeriod6SpeakingandWritingUnit2TheOlympicGamesPeriod3:幻灯片32-54页1.honest2.medal3.gymnasium4.stadium5.admit6.takepartin7.replace8.prize9.asetof10.interviewCheckinganswer–I(3m)AnswerkeysforEx.2onPage12:Checkinganswer–II(4m)AnswerkeysforEx.3onPage12:1.takepartin2.prize3.medal4.honest5.admit6.stadium7.interview8.replaceCheckinganswer–III(4m)AnswerkeysforEx.5onPage12:1.in2.against/with3.for4.into5.as6.to7.withUsefulstructure(30m)ActiveandPassiveVoiceVoiceThevoiceofaverbtellswhetherthesubjectofthesentenceperformsorreceivestheaction.InEnglishtherearetwovoices,passiveandactive.ActiveVoiceInactivevoice,thesubjectperformstheactionexpressedbytheverb:Thestudentwroteasong.PassiveVoiceInpassivevoice,thesubjectreceivestheactionexpressedbytheverb:Asongwaswrittenbythestudent.FormingTensesofPassiveVerbsTenseSubjectAuxiliaryPastParticipleSingularPluralPresentThecar/carsisaredesigned.PresentperfectThecar/carshasbeenhavebeendesigned.PastThecar/carswasweredesigned.PastperfectThecar/carshadbeenhadbeendesigned.FutureThecar/carswillbewillbedesigned.FutureperfectThecar/carswillhavebeenwillhavebeendesigned.PresentprogressiveThecar/carsisbeingarebeingdesigned.PastprogressiveThecar/carswasbeingwerebeingdesigned.UsesofPassiveVoiceUsethepassivevoiceto:1.Callattentiontoreceiveroftheactionratherthantheperformer:Theprofessorwashitbythreesnowballs.2.Pointoutthereceiveroftheactionwhenperformerisunknownorunimportant:HewasshotonNovember19,1923.ColorTVsaresoldinthatshop.3.Avoidcallingattentiontotheperformeroftheaction:TheworkbookswillbecollectedonMonday.Changingasentencefromtheactivevoicetothepassivevoiceinvolves3steps:1.movethedirectobjecttothesubjectofthesentence.2.movethesubjecttotheendofthesentence;addtheprepositionbybeforeit.3.changetheverb.Changingtheverbinvolvesthreesteps:1.checktheverbtense;usetheverb“be”inthesametense;2.changetheverbintoapastparticiple;putthisverbaftertheformof“be”;3.checkthatthenewverbgoeswiththenewsubject.Examples:TheFuturePassiveVoicea.Hewillplantmoretrees.Moretreeswillbeplantedbyhim.b.Shewilltakecareofthechildren.Thechildrenwillbetakencareofbyher.Practice:1.Beijingwillholdthe29thOlympicGamesintheyear2008.→The29thOlympicGameswillbeholdinBeijingintheyear2008.→Whenwillthe29thOlympicGamesbeholdinBeijing?2.MillionsofpeoplewillwatchthefinalmatchonTV.→ThefinalmatchwillbewatchedonTVbymillionsofpeople.→Wherewillthefinalmatchbewatchedbymillionsofpeople?→Howwillthefinalmatchbewatchedbymillionsofpeople?1.ThisisTed’sphoto.Wemisshimalot.He_______tryingtosaveachildintheearthquake.A.killedB.iskilledC.waskilledD.waskilling高考链接C解析：答案C。根据题意，此处需用被动形式表达被动意义，B项时态不对。2.Visitors_______nottotouchtheexhibits.A.willrequestB.requestC.arerequestingD.arerequested高考链接D解析：答案D。题意为“要求参观者不要动展品”，需用被动结构。3.Wedidn’tplanourartexhibitionlikethatbutit_________verywell.A.workedoutB.triedoutC.wentD.carriedon高考链接A解析：答案A。题意为“我们没有那样策划我们的艺术展览，但结果却很好。”只有A项可表达出结果。B项为“试验，试用”，C项意为“进行，进展”，不表示结果，只表示进程，D项意为“继续，进行”，也表达不出结果。4.Itwasrainingheavily.LittleMaryfeltcold,soshestood________tohermother.A.closeB.closelyC.closedD.closing高考链接A解析：答案A。从题意看出，此处表示具体意义，指距离近，所以A项正确。5.Itisgenerallybelievedthatteachingis_________itisascience.A.asartmuchasB.muchanartasC.asanartmuchasD.asmuchasartas高考链接D解析：答案D。根据题意，此处需用as…as结构，所以B项不对，A,C为语序错误，只有D项结构正确，全句意为“一般认为，教学如同科学一样是一门艺术。”6.Atthistimetomorrow_______overtheAtlantic.A.we’regoingtoflyB.we’llbeflyingC.we’llflyD.we’retofly高考链接B解析：答案B。根据时间状语确定，此处表示将来某一时刻在做的事，需用将来进行时态，C项不是最佳答案，A,D强调计划、打算，意义不当。7.Ikeepmedicinesonthetopshelf,outofthechildren’s__________.A.reachB.handC.holdD.place高考链接A解析：答案A。本题考查固定短语outofsb’sreach，意为“某人够不到的地方。”Homework1.SummarizetherulesoftheFuturePassiveVoiceinyourownway.2.Finishtheexercisesof“Discoveringusefulstructures”onPage13.