PEP人教版小学五年级下册现在进行时讲解ppt课件

.,1,现在分词,.,2,动词-ing形式的变化规则1.直接加ing如:flyflyingplayplayingwalkwalkingcleancleaning2.以e结尾且不发音的,去e加ing如:writewritingtaketakingmakemakingcomecoming3.重读闭音节双写最后一个字母加ing如:runrunningsetsettingswimswimmingsitsitting,.,3,小练习,写出下列动词的ing形式。jump()sleep()climb()fight()run()swim()shop()get()put()write()make()play()skate()watch(),jumping,climbing,running,shopping,putting,making,skating,sleeping,fighting,swimming,getting,writing,playing,watching,.,4,现在进行时,.,现在进行时的含义与构成,1.含义：表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。2.标志词：now,look,listen等。3.构成：主语+Be动词+V-ing+其他e.g.:Heisreadingabook.,.,Whatareyoudoingnow?,1.IamwatchingTV.2.Iamdoingmyhomework.3.Iamansweringthephone.,.,Whatishedoing?,Heisswimming.,Heisrunning.,.,Whatisthegirldoing?,Sheislisteningtomusic.,Sheisdancing.,.,Whatisitdoing?,Thedogisskating.,Thebirdissinging.,.,Whataretheydoing?,Theyareeatingbananas.,Theyaredrawingpictures.,.,现在进行时的句式,1.肯定句：主语+Be动词+V-ing+其他如：Iamreadingabook.2.否定句：直接在Be动词后面加not.如：Iamspeaking.Iamnotspeaking.,.,Heisstanding.,Heisnotstanding.,Heisstanding.Heisnotstanding.Heisntstanding.,.,Sheisdrinkingwater.,Sheisnotdrinkingwater.,Sheisdrinkingwater.Sheisnotdrinkingwater.Sheisntdrinkingwater.,.,Theyarewashingdishes.,Theyarenotwashingdishes.,Theyarewashingdishes.Theyarenotwashingdishes.(Theyarentwashingdishes.),.,3.一般疑问句及回答问句：有Be动词，直接把Be动词提前。肯定回答：Yes,主语+Be动词否定回答：No,主语+Be动词+not如：Iamflyingkites.Areyouflyingkites?Yes,Iam./No,Iamnot.,Im,Imnot,.,Heisplayingfootball.Isheplayingfootball?Yes,heis./No,heisnt.,Sheiscleaningtheroom.Isshecleaningtheroom?Yes,sheis./No,sheisnt.,.,Theyareplantingtrees.Aretheyplantingtrees?Yes,theyare./No,theyarent.,Theyaremakingasnowman.Aretheymakingasnowman?Yes,theyare./No,theyarent.,.,3.现在进行时的特殊疑问句的基本结构为：疑问词+一般疑问句What+Be动词+人+doing?如:Whatisyourfatherdoing?Heisplantingtrees.,.,WhatisMarydoing?Sheiswateringtheflowers.,WhatisZhouJielundoing?Heisplayingthepiano.,.,PS:现在进行时的句子中常有now,或在句首常出现Look!Listen!等提示词。如：Heisplayingbasketballnow.Listen!Johnissingingintheroom.Look!Theyareflyingkites.,.,Whataretheydoing?Theyareswimming.Aretheyswimming?Yes,theyare.,Whataretheydoing?Theyaresinging.Aretheydancing?No,theyarent.,.,Isthegirlwriting?No,sheisnt.Whatisshedoing?Sheisreadingabook.,Isthemangetttingup?No,heisnt.Whatishedoing?Heissleeping.,.,23,小练手Exercises,.,24,1.Look!Thecat_(run)upthetree.2.Thetwins_(have)breakfast.3.-_he_(clean)theblackboard?-No,heisnt.4.Tom_(play)thepianointheroom.5.Listen!They_(sing)intheclassroom.,isrunning,arehaving,Is,cleaning,isplaying,aresinging,用所给动词的适当形式填空.,.,25,1)I_basketballwithmyfriendnow.(play)2)She_toschoolnow.(go)3)They_waternow.(drink)4)Listen!Thebird_onthetree.(sing)5)Look!He_ontheplayground.(run)6)Thedog_inthisriver.(swim)7)we_lunchnow.(have)8）_yourfather_(watch)TVnow?9)Thegirlwithherdog_(sit)onthesofa.,填写出下列进行时态的句子的正确动词形式,amplaying,isgoing,aredrinking,issinging,isrunning,isswimming,arehaving,Iswatching,aresitting,.,26,汉译英,1.我们正在看电视.WearewatchingTV.2.他们正在打扫教室.Theyarecleaningtheclassroom.3.汤姆正在吃早饭.Tomishavingbreakfast.4.那对双胞胎正在睡觉.Thetwinsaresleeping.,.,27,汉译英,5.男孩子们正在踢足球.Theboysareplayingsoccer.6.她正在铺床.Sheismakingthebed.7.我正在玩电脑游戏.Iamplayingcomputergames.8.你正在听音乐吗?Areyoulisteningtomusic?,.,28,汉译英,9.他正在弹钢琴吗？Isheplayingthepiano?10.她们在干什么？正在打篮球。Whataretheydoing?Theyareplayingbasketball.,.,29,汉译英,11.我的妈妈正在做早饭。Mymotherismakingbreakfast.12.我正在和Mike看电视。IamwatchingTVwithMike.13.Lucy和Mary正在听音乐。LucyandMaryarelisteningtothemusic.,.,30,句型转换,1.Iamwateringtheflowers.(否定句)Iamnotwateringtheflowers.2.Shesjumpingnow.(一般疑问句)Isshejumpingnow?3.Theboysareplayingcards.(划线提问)Whataretheboysdoing?4.Heisdoinghishomework.(复数句)Theyaredoingtheirhomework.,.,31,句型转换,5.Hegoestoschool.(现在进行时)Heisgoingtoschool.6.Shesingsasongintheroom.(现在进行时)now.7.Hisfatheriswritingaletterwithapen.(一般时)Hisfatherwritesaletterwithapen.,Sheissingingasongintheroom,.,32,选择填空1.Mymotheris_TV.A.lookingatB.seeingC.readingD.watching2.-_you_abook?-Yes,Iam.A.Do,readB.Are,readC.Are,readingD.Are,looking3.Kate_,theothers_.A.sing,listenB.issinging,islisteningC.sing,arelisteningD.issinging,arelistening4.I_myeraser,butIcant_it.A.lookfor,findingB.amfinding,lookforC.amlookingfor,findD.find,lookfor,D,C,D,C,.,33,Homework,假如你和你的几位同学正