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1、时态与句型转换Ⅰ一般现在时与现在进行时进行时态口诀：进行时很好记，be加动词ing。别说be无词义，主语和它最亲密。闭音双写去哑e，分词构成需仔细。现在进行时的动词变化规则：一般在动词原形后+ingdoaskdoingasking以不发音e结尾的动词，去e+ing：writetakedancewritingtakingdancing以重读闭音节结尾的动词，双写辅音字母+ing：getrunswimputgettingrunningswimmingputtingDoyouknowhowtoget“---in
2、g”?Let’stry!do______watch______clean______read______eat_______play________danc_____writ________run______swim_______ingingingingingingningmingingingee进行时态口诀：进行时很好记，be加动词ing。别说be无词义，主语和它最亲密。闭音双写去哑e，分词构成需仔细。变疑问be提前，否定not再后添。否定句：直接在be(am,is,are)+后加not.如：Iamwr
3、iting.Iamnotwriting.一般疑问句直接把be提前,Heisdrawing.--Ishedrawing?--Yes,heis./No,heisn't.特殊疑问句:特殊疑问词+一般疑问句-划线部分？1.Heisdrawingintheclassroom.--Ishedrawingintheclassroom?--Where+ishedrawing-intheclassroom?Whereishedrawing？加特殊疑问词先改一般疑问句减划线部分2.Heisdrawingintheclassr
4、oom.--Ishedrawingintheclassroom?--Who+is-hedrawingintheclassroom?Whoisdrawingintheclassroom?加特殊疑问词先改一般疑问句减划线部分1.Heisridinginthepark.Whereisheriding?2.TomiswatchingTV.WhoiswatchingTV?3.Helenisreadingabookathome.WhatisHelendoingathome?进行时态口诀：进行时很好记，be加动词ing
5、。别说be无词义，主语和它最亲密。闭音双写去哑e，分词构成需仔细。变疑问be提前，否定not再后添。何时进行看信号,look,listenandnow.Look,readandjudge:判断下列句子的时态LOOK!Thebirdsaresinging.Ioftengotoschoolbybus.MikegoesshoppingonSundays.TheyarehavinganEnglishlessonnow.It’ssixo’clock.Benishavingsupper.Helenplaysfootb
6、allafterschool.LOOKaresingingoftenonSundaysarehavingnowIt’ssixo’clockishavingplaysgoesafterschoolgo现在进行时现在进行时现在进行时一般现在时一般现在时一般现在时PresentContinuousTense（现在进行时）SimplePresentTense（一般现在时）★信号词★动词的形式时态名称信号词动词形式现在进行时look,listen,now,It’s...(几点了)…be+动词ing一般现在时some
7、times,usually,often,always,every...,1.原形2.动词+s/es(第三人称单数)PresentContinuousTense（现在进行时）构成：现在分词构成：Be+动词ing练习：拼读出下列动词的ing形式.1.help_________2.come_________3.swim_________4.eat__________5.give________6.take_______7.sit________8.play________helpingcomingswimmin
8、geatinggivingtakingplayingsittingSimplePresentTense（一般现在时）PresentContinuousTense（现在进行时）动词+ing（现在分词）动词原形动词第三人称单数形式（简称三单形式）主语是第三人称单数，动词要使用三单形式。动词形式Look,readandjudge:判断下列人称是不是三单,用yes或no回答Mike_____we_____yoursister_____
