高中英语课件：现在进行时 34页

现在进行时\n1．现在进行时可以表示说话时正在发生的动作，常和now，rightnow，atthismoment等时间状语及动词look，listen等连用，这是现在进行时的“暂时性”特征。如：I'msittingonarockneartheriverwithmyfriends．Ourguideiscookingsupper．考例：Lookatthechildrenoverthere．What__________？A．dotheydoB．aretheydoingC．theyaredoingD．ishedoingB\n2．现在进行时可以表示目前一段时间内一直在发生的动作，但是说话时不一定在发生，常和thesedays，thisweek，atpresent等时间状语连用，这是现在进行时的“阶段性”特征。如：Weareenjoyingourboattripverymuch．（这几天）我们坐船旅游非常高兴。Wearehavingawonderfultime．我们（这几天）玩得很开心。Idon'treallyworkhere；I__________untilthenewsecretaryarrives．A．justhelpoutB．havejusthelpedoutC．amjusthelpingoutD．willjusthelpoutC\n以上现在进行时的两个用法是与一般现在时的重要区别所在：现在进行时表示的动作具有暂时性和阶段性，一般现在时表示的动作具有经常性。—Isthisraincoatyours？—No，mine__therebehindthedoor．A．ishangingB．hashungC．hangsD．hung该题正确选项为A，只要我的雨衣现在正在门后挂着，就可以说明thisraincoat不是我的，完全没有必要说我的雨衣经常在门后挂着，所以选项C不合适。\n3．现在进行时可以表示现在不断发展变化的事情。如：It'slateAutumn．Theweatherisgettingcolderandcolder．现在是深秋了，天气变得越来越冷。考例：Selectingamobilephoneforpersonaluseisnoeasytaskbecausetechnology__________sorapidly.A．ischangingB．haschangedC．willhavechangedD．willchangeA\n4．现在进行时可以表示将要发生的动作，不过这种用法只限于arrive，begin，come，drive，fly（乘飞机），go，gooff，getto，leave，return，seeoff，stay，take（带走），takeoff（起飞）等动词。如：WhenareyougoingofftoGuangzhou？Howareyougettingtotheairport？考例：I'vewonatwo-dayholidaytoFlorida．I__________mymum．A．amtakingB．havetakenC．takeD．willhavetakenA\n5．现在进行时与always，allthetime，again等词连用可以表示说话人赞叹或厌恶的思想感情。如：He'salwayscominglate．他总是迟到。（对他老迟到表示厌恶)\n不用进行时的动词1)事实状态的动词have,belong,possess,cost,owe,exist,include,contain,matter,weigh,measure,continueIhavetwobrothers.Thishousebelongstomysister.2)心理状态的动词Know,realize,thinksee,believe,suppose,imagine,agree,recognize,remember,want,need,forget,prefer,mean,understand,love,hateIneedyourhelp.Helovesherverymuch.\n3)瞬间动词accept,receive,complete,finish,give,allow,decide,refuse.Iacceptyouradvice.4)系动词seem,remain,lie,see,hear,smell,feel,taste,get,become,turnYouseemalittletired.\n1.Listentothetwogirlsbythewindow.Whatlanguage___?A.didtheyspeakB．weretheyspeaking C.aretheyspeakingD．havetheybeenspeakingC\n2.Withmoreforestsbeingdestroyed,hugequantitiesofgoodearth____eachyear.iswashingawayB.isbeingwashedawayC.arewashingawayD.arebeingwashedawayD\n3．Susandecidednottoworkontheprogramathomebecauseshedidn’twantherparentstoknowwhatshe______. A．hasdone B．haddoneC．wasdoing D．isdoingC\n4.SinceIwonthebigprize,mytelephonehasn'tstoppedringing.People_____toaskhowIamgoingtospendthemoney.A.phone B.willphoneC.werephoningD.arephoningD\nGrammer\nThePresentContinuousTenseforFutureActions现在进行时态表示将来ThePresentContinuousTensecanbeusedtoexpressaplanoranarrangement.现在进行时态可用来表示一个在最近按计划或打算要进行的动作；表示将来意义的现在进行时态由句中表示将来时间的词语或上下文表明。\nⅠ.ThePresentContinuousTenseforFutureActionsBettyisleavingforGuangzhoubyplanetomorrow.Bobisgoingtotheairportbytaxinextweek.I’mseeingthedentistthisafternoon.Aretheystayinghereforlong?am/is/are+v.-ing形式与表示将来的时间状语连用，可以表示按照计划或安排在不久的将来将要发生的动作，含义是“打算要做”。能用于进行时态表将来的动词常常是瞬间动词，位移动词或去向动词(并非所有动词），如：go,come,leave,start,arrive,reach,sleep,stay,play,do,have,take,getto,seeoff,etc.小结：\nPractice:DoExercise2onPage21.AnewspaperreporterisinterviewingWangWeiaboutherplansforthetripalongtheMekongRiver.Pleasecompletetheirconversation.R:MissWang,Ihearthatyou_____________(travel)alongtheMekongRiver.Haveyougoteverythingready?W:Almost.R:Sowhen____you________(leave)?W:NextMonday.R:Howfar____you________(cycle)eachday?W:It’shardtosay.Iftheweatherisfine,Ithinkwe’llbeabletoride75kmaday.R:WhatabouttheweatherinQinghaiProvince?W:Theweatherforecastisnotgoodsowe___________(take)alargeparcelofwarmclotheswithus.R:Where_____you_______(stay)atnight?W:Usuallyinourtent,butsometimesinthevillagesalongtheriverbank.R:Whathappensifyouhaveanaccident?W:Don’tworry.Ihadsomemedicaltrainingatmycollege.Besides,we_________(take)outinsurancetocoveranyproblems.R:Well,itsoundsfun.Ihopeyou’llhaveapleasantjourney.Thankyouforyourtime.aretravellingareleavingarecyclingaretakingarestayingaretaking\nTranslatethefollowingsentences:1.玛丽和我下个星期天去钓鱼。2.我明天将什么东西也不做。3.他下个月将去美国吗？4.你在西安要待多久？MaryandIaregoingfishingnextSunday.Iamnotdoinganythingtomorrow.HowlongareyoustayinginXi’an?IshegoingtoAmericanextmonth?\nⅡ.TheUsageofthePresentContinuousTense现在进行时态的用法(1)表示现在进行时的动作有两种含义：①表示说话的时刻正在进行的动作，常与时间状语now,atthemoment等连用。②表示现在阶段正在进行的动作，而不一定是说话时正在进行的动作，常与today,thisweek,thisterm等连用。I’msittingonarockneartheriverwithmyfriends.我和我的朋友们正坐在河边的一块岩石RightnowitisthesummervacationandI’mhelpingmydadonthefarm.现在是暑假，我在农场帮我爸爸干活。Eg:\n①.Heisalwaysthinkingothers.②.Youareconstantlycomplaining.③.Heisalwaystalkingbig.④.Howareyoufeelingtoday?赞扬抱怨厌烦亲切⑵.现在进行时代替一般现在时，表示反复性或习惯性的动作，常与副词always,continually，forever,constantly等连用，表示说话人的赞扬，厌恶，不满，遗憾等的感情色彩。\n⑶表示不久之后肯定将发生，或按计划或安排将要做的事（常与未来的时间状语连用），能这样用的动词多是表示“位移”“停留”的，如come,go,leave,arrive,start,begin等。MotheristakingushometoseemygrandmaonSunday.星期天母亲将带我们回老家看我祖母。Eg:\nⅢ.TheFormstoPresentFutureActions表示将来的时态的形式:Hewillwriteyoualetternextweek.他下个星期会给你写信Ishallbesixteenyearsoldnextmonth.下个月我将十六岁了。⑴will/shall+动词原形，表示客观上将来某个时间要发生的动作或存在的状态；或表示自然趋势或非主语意志。\n---Sorry,Iforgottoposttheletterforyou.---Itdoesn’tmatter.I___postitmyself.willwill还可用来表临时决定。\n⑵begoingto+动词原形，表示“就要……”，“打算……”或将要发生的事。表示眼前主观上要去做的事，或有迹象表明要发生的事，与自己的意志无关。---whatareyougoingtodotonight?---I’mgoingtowatchthefootballmatchonTV.Look!It’sgoingtorain.Eg:\n⑶betodo表示预定，按计划或安排将发生某事。还可表示“命运”(常用过去时描述过去的事实)，即命中注定要发生的事，责任，义务，需要，可能性等。TheFrenchPresidentistovisitChinainJune.（按计划或安排）Youaretobebackby9o’clock.(必须或应该)Eg:\n⑷baabouttodo表示即将要做某事，表示非常近的将来，但不能与表示确切时间的时间状语连用，构成baabouttodo…when...,意为“正要…这/那时”Weareabouttostart.Iwasjustabouttogotobedwhensomeonecalledmeup.Eg:\n⑸一般现在时表示将来，有两种情况：①通常指客观事实，多指按时刻表或规定要发生的情况。Theplanetakesoffat10:10.②用于状语从句中。NewtermbeginsonSeptember1st.Wearegoingfishingifitdoesn’traintomorrow.\nMultiplychoice:3.---TonnyisofftoHongKongtomorrow?---Who___himoff?A.sawB.isseeingC.hasseenD.hadseen2.I’vewonaholidayforaweektoGuilin.I___mywifeandlittledaughter.A.amtakingB.havetakenC.takeD.willhavetaken1.I___fortheUnitedStatesforfurtherstudynextmonth.A.willleaveB.amleavingC.willbeD.amgoingforBAB\n4.---WhatareMr.andMrs.Blackdoing?---They___teainthegarden.A.aredrinkingB.drankC.havedrunkD.drink5.---Anny,you___booksabout.Look,whatamessinyourstudy!---Sorry,Mom.Iwon’tdothatagain.A.havealwaysthrownB.alwaysthrowC.arealwaysthrowingD.alwaysthrewAC\n6.Lookatthetimetable.Hurryup!Flight4026___offat18:20.A.takesB.tookC.willbetakenD.hastaken7.Ladiesandgentlemen,pleasefastenyourseatbelts.Theplane____off.A.takesB.istakingC.hastakenD.took8.Look,darkclouds.It___rain.A.isB.wasC.willD.isgoingtoABD\n9.Sendmybestwishestoyourwifewhenyou___home.A.wroteB.willwriteC.havewrittenD.write10.---Doyouknowwhenhe___again?---Sorry,Idon’tknow.Butwhenhe___,I’llletyouknow.A.comes,comesB.willcome,willcomeC.comes,willcomeD.willcome,comesDD\nSummingup:Ⅰ.ThePresentContinuousTenseforFutureActions(come,go,leave,arrive,start,begin)Ⅱ.TheUsageofthePresentContinuousTense(1)表示现在进行时的动作⑵.反复性或习惯性的动作(always,continually，forever)⑶按计划或安排(come,go,leave,arrive,start,begin)Ⅲ.TheformstopresentFutureActions⑴will/shall+动词原形(客观上,自然趋势,临时决定)⑵begoingto+动词原形(主观上,有迹象表明)⑶betodo(预定，按计划或安排,“命运”)⑷baabouttodo(即将要做)⑸一般现在时(按时刻表或规定,状语从句)⑹am/is/are+v.-ing(按照计划或安排come,go,leave,arrive,start,begin)\nHomework:Tocreatesomesituationsinwhichcanusecontinuoustensetoexpressfuture,andthensharewiththeclassmatesinnextlesson.\nThankyou!goodbye