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当前位置:首页 > 中学教育 > 初中教育 > 现在进行时态讲解与练习
现在进行时讲解与练习一、现在进行时的定义,构成,标志性词语定义:表示现在或现阶段正在进行或发生的动作或存在的状态。构成:由be(am/is/are)+动词-ing形式构成标志性词语:1.现在进行时.通常用“now”.eg:Iamdoingmyhomeworknow.2.现在进行时.通常用“look”.eg:Look!Mymotherisrunning!!!3.现在进行时.通常用“listen”.eg:Listen!Theyarereading.4.现在进行时.通常用“atthe(this)moment”eg:Atthe(this)moment,heisonlyweeping.二、动词现在分词的构成规则1一般情况下直接加ingthink---thinkingsleep---sleepingstudy---studyingspeak---speakingsay---sayingcarry---carryingwake---waking2以不发音的字母e结尾的单词,去掉字母e,再加ingcome---comingmake---makingleave---leavinghave---havingtake---taking3以重读闭音节(重读闭音节即两个辅音中间夹一个元音并且重读的音节)结尾,呈现“辅,元,辅”结构的动词,双写末尾的辅音字母,再加ingstop---stoppingsit---sittingrun---runningforget---forgettingbegin---beginning这类词还有:bigin,cut,get,hit,run,set,sit,spit,stop,swim,beg,drop,fit,nod,dig,forget,regret,rid,等。4以ie结尾的动词,把ie改为y,再加ingdie---dyinglie---lying三、现在进行时的用法(1)用来表示说话时正在进行或者发生的动作,例如:Motheriscookinginthekitchen.妈妈在厨房里煮饭。Whatareyoulookingat?你在看什么?(2)用来表示现阶段正在进行的动作(但说话时不一定在进行),例如:Isshewritinganovel?她正在写一本小说吗?(3)用来表示即将发生的动作,一般是指按计划或者安排好要发生的动作。适用于这种情况的动词主要有:go,come,leave,start,arrive等。例如:I’mgoinghomeinhalfanhour.我一个半小时内要回家。Thetrainisarrivingsoon.火车很快就要到达了。四、现在进行时的句型变化•肯定式结构:主语+be+动词-ing形式+其他.例如:Wearerunningnow.•否定式结构:主语+be+not+动词-ing形式+其他.例如:Theyaren’tdoingtheirhomework.•一般疑问句式结构:Be+主语+动词-ing形式+其他?例如:IsshehavingEnglishlesson?回答:肯定Yes,sheis.否定:No,sheisn’t.•特殊疑问句式结构:疑问词+be+主语+其他?例如:Whatishedoingnow?回答:Heisswimming.五、巩固练习一.写出下列动词的现在分词形式work_______sing_______play_____study_______have_______dance________write_____take________run_________sit_________shop________swim__________lie________二.按要求改写句子1.Theboyisplayingbasketball.否定句:____________________________一般疑问句:_________________________肯定回答:______________________否定回答:______________________对“isplayingbasketball”提问:__________________________对“Theboy”提问:__________________________2.Theyaresingingintheclassroom.否定句:____________________________一般疑问句:_________________________肯定回答:____________________否定回答:______________________对“aresinging”提问:__________________________对“intheclassroom”提问:__________________________三.用现在进行时完成下列句子1.What_________you__________(do)?2.I_____________(sing)anEnglishsong.3.What________he____________(mend)?4.He______________(mend)acar.5.______you__________(fly)akite?Yes,_____________.6.______she___________(sit)intheboat?7.______you_____________(ask)questions?8.We_______________(play)gamesnow.9.Whatareyou_________(do)now?I___________(eat)bread.10.It’snineo’clock.Myfather_______________(work)intheoffice.11.Look,theboy____________(put)therubbishintothebin.12.__________he__________(clean)theclassroom?No,heisn’t.He____________(play).13.WhereisMax?He___________(run)onthegrass.14.Listen,who____________(sing)inthemusicroom?Oh,Mary_____________(sing)there.四。选择题1.Who_____overtherenow?A.singingB.aresingC.issingingD.sing2.It’seighto’clock.Thestudents_____anEnglishclass.A.haveB.havingC.ishavingD.arehaving3.Listen!Thebaby_____inthenextroom.A.cryingB.criedC.iscryingD.cries4.Look!Thetwins_____newsweaters.A.arewearingB.wearingC.arewearD.iswearing5.Don’ttalkhere.Grandparents_____.A.issleepingB.aresleepingC.sleepingD.sleep6.Tomisaworker.He____inafactory.Hissisters_____inahospital.A.work/workB.works/workC.work/works7.Who_____Englishbestinyourclass?A.speakB.speaksC.speaking8.Mrs.Read_____thewindowseveryday.A.iscleaningB.cleanC.cleans9.We_____musicandoften_____tomusic.A.like/listenB.likes/listensC.like/arelistening10.She_____upatsixinthemorning.A.getB.getsC.getting11.OnSundayshesometimes_____hisclothesandsometimes_____someshopping.A.wash/doB.iswashing/isdoingC.washes/does12.Thetwinsusually_____milkandbreadforbreakfast,butJim_____somecoffeeforit.A.have/haveB.have/hasC.has/have13.Someare_________intheriverandsomeare_________games.A.swiming,playingB.swimming,plaiingC.swimming,playingD.swimming,plaing14.Look!Theboystudentsare___footballwhilethegirlsare________.A.playing,danceB.playing,dancingC.play,dancingD.play,dance15.He_____todohislessonsatfighteveryeveningA.isbeginningB.isbeginningC.beginD.begins16.________he_________onwellwithhisfriendsthisterm?A.Dose,getsB.Dose,getC.is,gettingD.Is,geting17.Mr.Smith______shortstories,buthe______aTVplaythesedays.A.iswriting,iswritingB.iswriting,writesC.writes,iswritingD.writes,writes18.I_______tothecinema.I_________thereeverySunday.A.go.goB.amgoing,goC.go.amgoingD.amgoing,amgoing19.Who_____overtherenow?A.singingB.aresingC.issingingD.sing20.It’seighto’clock.Thestudents___anEnglishclass.A.haveB.havingC.ishavingD.arehaving21.Listen!Thebaby____inthenextroom.A.cryingB.criedC.iscryingD.cries22.Look!Thetwins_____newsweaters.A.arewearingB.wearingC.arewearD.iswearing23.Don’ttalkhere.Grandparents_____.A.issleepingB.aresleepingC.sleepingD.sleep24.Tomisaworker.He_____inafactory.Hissisters_____inahospital.A.work/workB.works/workC.work/works25.Who_____Englishbestinyourclass?A.speakB.speaksC.speaking26.MrsRead_____thewindowseveryday.A.iscleaningB.cleanC.cleans27.We____musicandoften____tomusic.A.like/listenB.likes/listensC.like/arelistening28.She_____upatsixinthemorning.A.getB.getsC.getting29.OnSundayhesometimes____hisclothes
本文标题:现在进行时态讲解与练习
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