八年級(jí)英語(yǔ)上冊(cè) Module 12 Unit 3 Language in use課件 （新版）外研版.ppt

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,12,Module,Unit3Languageinuse,Help,祈使句結(jié)構(gòu)如下：(Please)+dosth.(Please)+Don’tdosth.,Summary,肯定：,否定：,DO，可以放在動(dòng)詞前，為加強(qiáng)語(yǔ)氣用。如：Docomein,please!Dolistentome,please!Doopenthedoor,please!,一、我們已經(jīng)學(xué)習(xí)的表推測(cè)的情態(tài)動(dòng)詞有：must/can/could/may/might二、表推測(cè)的三種句式：1.在肯定句中一般用must，can/could，may/might，程度逐漸減弱。e.g.Hemust/may/mightknowtheanswertothisquestion.e.g.Youhaveworkedallthisweek.Youmustbetired.,2.在否定句中用can’t/couldn’t(不可能)，maynot/mightnot(可能不)。e.g.Itcan’t/couldn’tbetheheadmaster.HehasgonetoAmerica.e.g.Hemaynot/mightnotknowthescientist.3.在疑問(wèn)句中，一般只使用can/could。e.g.Couldhehavefinishedthetask?e.g.Canhebeathomenow?,,Languagepractice,Thatcouldbeharmful!Betty,youmustknow!Stayawayfromwindowsandheavyfurniture.Donotstandnearstreetlightsorunderpowerlines.,Itisdangerous.You________keepout!Thesestairsarenotsafe.You_______usethem.Therocksarefallingdown.You______gethit.Theriveristoodeep.You________swiminit.Betty_______knowwhattodo,becauseshedidsomebasicmedicaltraining.,1Completethesentenceswithcould,mustormustn’t.,must,mustnt,could,mustnt,must,2Underlinethecorrectwordstocompletethefirstaidinstructions.,1Get/Donotgetmedicalhelpimmediately.2Ask/Donotaskthemwherethepainis.3Lift/Donotliftthembecauseyoumaydropthem.4Keep/Donotkeepthemwarm.,,,,,,3Completetheposteraboutearthquakewiththecorrectformofthewordsandexpressionsinthebox.,donotusehideunderkeepleavestayaway,1____________fromthewindows.2___________atable.3___________thelift.4__________thebuildingquicklywhenthegroundstopsshaking.5_________calm.,Whenthereisanearthquake…,Stayaway,Hideunder,Donotuse,Leave,Keep,,4Completetheconversationwiththewordsandexpressionsinthebox.,Tony:Damingistraininghardforthebigmatch.Lingling:Yes,theteamhasagood(1)________thisyear.Tony:Ohno,Daming’s(2)___________.He’sdown!Lingling:Itlookslikehe’s(3)__________Tony:Daming,whathappened?,chanceCoverinpainintroublemedical,chance,introuble,inpain,Daming:It’smyleg.Lingling:(4)_________himwithmycoat.Tony:Butdon’tmovehim.Let’swaitforsomeonewith(5)____________training.Lingling:Ok.,Cover,medical,,5Completethenewsreportwiththecorrectformofthewordsinthebox.,clearinsidepowerrocktroublewarn,,Informationiscominginthattherecouldbe(1)__________becauseofheavyraininthenorth.Thegovernmentis(2)__________peopleaboutfalling(3)_______.Someroadshavealotofrocksonthem,butpeoplearetryingto(4)_______themquickly.Insomeplacesthereisno(5)________.Andpeoplemuststay(6)______tokeepawayfromfallingrocks.,trouble,warning,rocks,clear,power,inside,Nowreadthereportagainandcheck(√)thetruesentences.,1Thereareproblemseverywherebecauseofrain.2Thegovernmentiswarningpeopleaboutanearthquake.3Someroadsinthemountainshavealotofrocksonthem.4Peoplearetryingtocleartherocksofftheroads.5Thereisnoproblemwithpower.,√,√,7Readthepassageandchoosethecorrectanswer.,Aten-year-oldgirlsavedaboutonehundredothertouristsin2004bywarningthemthatatsunami,ahugeoceanwave,wasonitswayacrossthesea.Sheknewwhatwashappeningbecauseshelearntaboutunderwaterearthquakeatschoolonlyafewweeksearlier,anewspaperreported.,“Iwasonthebeachandthewaterstartedtogofunny,”TillySmithtoldthereporterfromthenewspaper.“Therewerebubblesandthewaterwentbacksuddenly.Iknewtherewasgoingtobeatsunami.ItoldMum,”shesaid.Tilly’smotherandthehotelworkersactedquickly.Theyclearedpeoplefromthebeachjustminutesbeforeahugewavereachedtheland.Luckily,noonedied.,1Whatisthebesttitleforthispassage?a)2004Asiantsunami.b)Agirlsavestouristsfromtsunami.c)Underwaterearthquakes2WhatdidTillynotice?a)Watercomingtothebeach.b)Peoplewatchingthewater.c)Bubblesinthewater.3WhatdoesherteacherthinkofTilly?a)Sheislucky.b)Shedoesnotdosillythings.c)Sheisacleverstudent.,√,√,√,Moduletask:Makingaposteraboutpreventingaccidentsatschool,8Makealistofaccidentsthatcanhappenatschool.,9Workingroups.ChooseanaccidentfromthelistinActivity8andgiveinstructionsaboutwhattodo.,First…Second…Third…,WhenthereisSchoolaccident…,10Makeaposteraboutpreventingaccidentsatschoolusingmust/mustn’t.ThenPresentyourpostertotheclass.,Aten-year-oldgirlsavedaboutonehundredothertouristsin2004bywarningthemthatatsunami,ahugeoceanwave,wasonitswayacrossthesea.1)Aten-year-oldgirl“一個(gè)十歲的女孩”基數(shù)詞+year(注意單數(shù))+old用作形容詞表示“多大年齡的……”e.g.Shehasaeight-year-oldbrother.,Languagepoints,2)warnsb.that…意為“提醒/警告某人注意…如：Iwasgoingforaswiminthesea.ThepeopleinthehotelwarnedmethatitmayrainInafewminutes.我要去海里游泳，賓館里的人提醒我可能過(guò)會(huì)要下雨。3)onitsway在路上，在途中Shedidabitofshoppingonthewayhome.她在回家的路上買點(diǎn)東西。,,2.Tilly’steacherwasveryproudofher…beproudofsb.為某人感到自豪e.g.Ijustwantyoutobeproudofme,honey.我只是想讓你為我自豪,親愛(ài)的。Ifhebecomesadoctorwhenhegrowsup,hisparentswillbeproudofhim.如果他長(zhǎng)大后成了醫(yī)生,他的父母會(huì)以他為榮的。,Exercises,1.--IsthisLanQiang’sboxingglove?--Yes,it_______behis.Thisishisnameontheback.2.You’dbettertakeanumbrella.It____________________rainthisafternoon.3.It’sthelibrary!Soyou____knowshoutingisnotallowedhere.4.--Haveyoudecidedwheretospendyoursummerholiday?--Notyet.We____gotoQingdao.,must,may/might/could,must,may,5.--IsJessicagivingusaspeechthisevening?--No,it______beher.ShehasbeentoJapan.6.--Whatwilltheweatherbeliketomorrow?--It_____berainy,cloudyorsunny.Whoknows?7.You_____betiredafterplayingsportsforalongtimewithoutarest.8.--CanItellPeteraboutthenews?--No,Idon’twantanyoneelsetoknowit.You_______keepittoyourself.,might,must,must,must,1.–ThatmanmustbeSarah’shusband.--No,he_____beherhusband.Sheisstillsingle.A.can’tB.mustn’tC.maynotD.oughtto2.Peter_____comewithustonight,butheisn’tverysure.A.mustB.mayC.canD.will,選擇題,A,B,4.–What____itbe?--It______beamailbox,foritismoving.It______beacar.A.can;can’t;mustB.can;can;mustC.can;mustn’t;mustD.must;mustn’t;can5.–Look,someoneiscoming.Guess______.--Jack.He’salwaysontime.A.whocanitbeB.whohemayC.whohecanbeD.whoitcanbe,A,D,6.–IsawMaryinthelibraryyesterday.--You_____her.Sheisstillabroad.A.mustn’tseeB.can’thaveseenC.mustn’thaveseenD.couldn’tsee7.David,you_____playwiththevaluablebottle,you_______breakit.A.won’t;can’tB.mustn’t;mayC.shouldn’t;mustD.can’t;shouldn’t,D,B,Homework,Talkwithyourclassmatesabouttheknowledgeofhowtosurviveorprotectyourselfinanaccident.Thentrytomakearoleplay.,,