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1、Thepresentprogressive镇江实验学校李金芝小学英语语法项目：时态二现在进行时学习导航掌握现在进行时的定义与结构。了解动词现在分词的构成方法。学会运用现在进行时的不同句式。Lookandguess:Heisskatingnow.Lookandguess:Listen,sheisreading.Lookandguess:Listen,sheisplayingthepiano.Lookandguess:Look,theyareplayingfootball.Readandthink:Heisskatingnow.Liste
2、n,sheisreading.Look,theyareplayingfootball.现在进行时思路巧点拨分类定义标志词基本结构现在进行时表示现在某一时刻或某一阶段正在进行或正在发生的动作now,look,listen...主语+be(am,isare)+动ing+其他Read,circleandticka.Look,wearecleaningourclassroom.b.Ilikecleaningourclassroom.c.Wearen'tcleaningourclassroomnow.d.Areyoucleaningyourcl
3、assroom?e.Shallwegocleaning?f.Let’sdosomecleaningnow.√√√思路巧点拨动词ing形式即现在分词的构成：规则例词直接在词尾加-ingtalk—talkingsing—singing以不发音的e结尾，去e加-ingtake—takingskate—skating以重读闭音节结尾、末尾只有一个辅音字母，双写末尾辅音字母加-ingput—puttingrun—running无论是元音字母加y还是辅音字母加y都直接加-ingplay—playingstudy—studying写出下列动词的现在
4、分词形式。1.get_______2.have______3.make______4.study________5.write______6.shop________7.eat_________8.put___________gettinghavingmakingstudyingwritingshoppingeatingputtingTrytodo:LiuTaoNancyMikeSuHaiandSuYangToday,weare______acampingtrip.Benis_____akite.SuHaiandSuYang_____
5、__eating.They’re_______amagazine.HowaboutNancy?What____she______?She's_______thepiano._____LiuTaoplayingthepiano,too?No._____ridingabike.havingflyingreadingisdoingplayingIsHe’saren’tLookandcompleteReadandthink:Wearehavingacampingtrip.SuHaiandSuYangaren’teating.Whatisshe
6、doing?IsLiuTaoplayingthepiano,too?No,heisn’t.思路巧点拨现在进行时肯定句式主语+be+动ing+其他否定句式主语+be+not+动ing+其他一般疑问句be+主语+动ing+其他肯定回答Yes,主语+be否定回答No,主语+be+not特殊疑问句疑问词+be+主语+动ing+其他句式时态注意：be动词要和主语保持一致！句型转换trytolearn1.WewatchTVintheevening.(用now改写）现在进行时主语+be+动ing+其他wearewatchingWearewatchi
7、ngTVnow1.Look,Benismakingakite.(改为否定句）2.It'stenatnight.We’reworking.(改为一般疑问句并作肯定回答）Look,Ben____________________akite.—It'stenatnight.____________working?—Yes,________________.句型转换trytodo:isn’tmakingAreyouweare3.Nancyisdrawingsomepicturesintheclassroomnow.(对划线部分提问）______
8、_________Nancyintheclassroomnow?WhatisdoingGoodbye!谢谢！
