现在进行时态表示现在（说话瞬间）正在进行或发生的动作。标志词：now现在，listen听，look看，等。现在进行时的基本结构:(助动词)be(not)+(现在分词)V-ing助动词be随人称变为is,am,areWhat’sthestructureofthepresentcontinuoustense?现在进行时的句子形式第一人称+am+v-ing第二人称+are+v-ing第三人称+is+v-ing单数+is+v-ing复数+are+v-ing我用am,你用are,is跟着他,她,它现在进行时基本结构主语+be动词+动词的现在分词IamHe/SheWe/You/Theyisarewriting.speaking.running.SheSheisisdrinkdrinkingingnow..Theboyswimismingnow.TheywatchTVareingnow.Theydancearenow.ingLook,Iamamdrawdrawinging..Listen!Thebirdissinging.动词-ing形式的构成一般在动词原形后+ingdoaskdoingasking以不发音的e结尾的，去e，+ingwritetakedancewritingtakingdancing重读闭音节以一个辅音字母结尾的，双写这一字母+inggetrunswimputgettingrunningswimmingputtingDoyouknowhowtoget“---ing”?Let’stry!do______watch______clean______read______eat_______play________danc_____writ________run______swim_______ingingingingingingningmingingingeeShe__________.She__________.isiscryingcryingTheyThey________________＿＿together.together.aretalking1.Thechild__________thewindowsnow.(open)1.Thechild__________thewindowsnow.(open)2.Theboy_________apicturenow.(draw)2.Theboy_________apicturenow.(draw)3.Look!She__________abook.(read)3.Look!She__________abook.(read)4.I___________ane-mailtomypenpalnow.(write)4.I___________ane-mailtomypenpalnow.(write)5.You________yourhomeworkathomenow.(do)5.You________yourhomeworkathomenow.(do)6.We___________atschoolnow.(run)6.We___________atschoolnow.(run)7.They____________TVnow.(watch)7.They____________TVnow.(watch)isopeningisopeningisdrawingisdrawingisreadingisreadingamwritingamwritingaredoingaredoingarerunningarerunningarewatchingarewatchingIamreadingabook.I’mnotwriting.Whatareyoudoing?Whataretheydoing?Theyareplayingbasketball.Theyaren’tplayingsoccer.Let’splayagame:Whoistheguessingchampion?Arethey+v-ing…?Isit/he/she+v-ing…?Aretheydancing?Whataretheydoingnow?Yes,theyare.NO,theyaren’t.Whatisthecatdoing?Isiteatingsomething?Yes,itis.No,itisn’t.What’sshedoing?Issheeatingrice?Yes,sheis.No,sheisn’t.AretheywatchingTV?Whataretheydoing?Whatisthebeardoing?Isthepigwalking/running/…?Yes,itis.No,itisn’t.Ishe…?Yes,heis.No,heisn’t.Isshe…?Yes,sheis.No,sheisn’t.现在进行时的变化肯定句式：主语+be(am,is,are)+现在分词+其它.否定句式：主语+be(am,is,are)+not+现在分词+其它.一般疑问句：Be(am,is,are)+主语+现在分词+其它？肯定句：主语＋be＋现在分词＋（其它）如：Sheiscountinginsects.她正在数昆虫。Heisplayingchess.他正在下棋。Iameatinghamburger.我正在吃汉堡包。Theyarecatchingbutterflies.他们正在捉蝴蝶。现在进行时的句子结构：Sheisnotcrying.她没有在哭Heisnottakingpictures.他没有在照相。Iamnotpickingupleavesnow.我现在没有摘树叶。否定句：主语＋benot＋现在分词＋其它一般疑问句：Be＋主语＋现在分词＋其它Isshecountinginsects？她正在数昆虫吗？Isheplayingchess？他正在下棋吗？Aretheycatchingbutterflies？他们正在捉蝴蝶吗？她正在唱歌吗？是的。Isshesingingnow?Yes,sheis.他正在做实验吗？不，不是。Ishedoinganexperimentnow?No,heisn’t.Let’scheck一、写出下列动词的现在分词：play________run__________swim_________make__________go_________like________write________read________have_________buy_________sing________dance_________put_________see________live_______take_________come________get_________sit________shop___________playingrunningswimmingmakinggoinglikingwritingreadinghavingbuyingsingingdancingputtingseeinglivingtakingcominggettingsittingshopping二、用所给动词的适当形式填空1.Look!Andy________(fly)amodelplane.2.Listen!Peter_________(sing)inthenextroom.3.Manystudents_________(play)footballinthefootballfieldnow.4.Fatherisn’tathome.He________(work).5.It’sseveno’clocknow.Hisfather____________(watch)TV.isisflyingflyingissingingareplayingisworkingiswatching三、句型转换：1.Theyaredoinghousework.(分别改成一般疑问句和否定句)_______________________________________________________2．Thestudentsarecleaningtheclassroom.(改一般疑问句并作肯定和否定回答)_______________________________________________________3．I’mplayingthefootballintheplayground.(对划线部分进行提问)_______________________________________________________4．Tomisreadingbooksinhisstudy.(对划线部分进行提问)_______________________________________________________现在进行时的定义：动词现在分词的构成：现在进行时的句子形式：表示现在正在进行的动作.Be+Ving主语+be动词+动词的现在分词
