空中课堂体验课—初一英语-现在进行时.ppt

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1、ThePresentContinuousTense现在进行成时现在进行成时魏荣田welcometoourclass学习目标现在进行时概念标志词结构现在分词Whatishedoing?Heisreadingabooknow.Whatisshedoing?Sheisswimmingnow.Whatishedoing?Heisrunningnow.Whataretheydoing?Theyareflyingkitesnow.Whataretheydoing?Theyareplayingbasketballnow.Whatarewed

2、oingnow?Wearehavingaclassnow.Whatclassarewehavingnow?WearehavinganEnglishclassnow.一概念（用法）1.表示现在（说话瞬间）正在进行或发生的动作。Heisplayingbasketballnow.2.还可以表示当前一段时间内的活动或现阶段正在进行的动作。ShenShixiiswritingabookthisweek.二标志词当句子中出现Look/Listen/now/rightnow/atthe/thismoment或有上下文提示词时，用现在进行时。

3、Look!HeTV.(watch)Listen!They.(sing)WeanEnglishclassnow.(have)Iatthemoment.(sit)Thelittledoginthesunrightnow.(lie)iswatchingaresingingarehavingamsittingislyingbe+动词-ing三现在进行时的灵魂be不可漏掉be随主语的变化，用isamare动词现在分词形式要正确练习：用am,is,are填空。1.Mymothercookingvegetables.2.Thegirlscl

4、eaningtheclassroom.3.Tomwritingapostcard.4.Thebirdseatingbananas.5.IsittingandspeakingEnglish.6.Herunninginthepark.小结一下吧be+v-ingbe随主语的变化而变化isareareisisam现在进行时的基本句型：1.肯定句主语+be+V-ing+其它TomiswatchingTVnow.2.否定句主语+be+not+V-ing+其它Tomisnotreadingabooknow.3.一般疑问句Be+主语++V-i

5、ng+其它?答语:Yes,主语+be.No,主语+benot.IsTomwatchingTVnow?4.特殊疑问句疑问词+be+主语+V-ing+其它？WhatisTomdoingnow?Yes,heis.四现在分词的形式：1.一般情况下，直接加-ing如work-workingplay-playingdo-doing2.以不发音的字母e结尾的动词，去掉e，再加-ing如：dance-dancingwrite-writingtake-taking但是动词是字母组合ee结尾的，就不能去掉词尾e，而应该直接加-ing比如：see-

6、seeing3.重读闭音节单词，末尾只有一个辅音字母，要双写这个辅音字母，再加-ing。如：get-gettingswim-swimmingrun-runningsit-sitting4.以ie结尾的单词，把ie换成y再加-ing如：lie-lyingtie-tyingdie-dying开动脑筋，发挥想象，巧记-ing！大众款：直接加-ing去尾e，加-ing另类款：lyingtyingdying双写尾，加-ing练习：写出下列动词的-ing形式learn-give-put-look-stand-run-buy-shop-ma

7、ke-see-lie-swim-dance-sit-练习：写出下列动词的-ing形式learn-learninggive-givingput-puttinglook-lookingstand-standingrun-runningmake-makingsee-seeinglie-lyingswim-swimmingdance-dancingsit-sitting写出下列现在进行时态的句子的正确形式1.Ibasketballwithmyfriendsnow.(play)2.Shetoschool.(go)3.Theywatern

8、ow.(drink)4.Listen!Thebirdonthetree.(sing)5.Look!Heontheplayground.(run)6.Thedogintheriveratthemoment.(swim)7.Welunchnow.(have)8.yourfathe