仁爱版七年级下册现在进行时ppt课件

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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2021/2/1,#,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2021/2/1,让每一个家庭都为自己的孩子感到骄傲,#,主讲人:,Stella,现在进行时,PRESENT,CONTINOUS,TENSE,主讲人:Stella现在进行时PRESENT CONTINO,1,WARMING UP,2,Fran,k,s father is frying French fries for his five fire-fighter friends after they finished a fire-fighting in a factory,.,在结束对一家工厂的灭火战斗以后,弗兰克的父亲在为他的五个消防队员朋友炸制法式土豆(炸薯条),1,I,am,scream,ing,you,are,scream,ing,we,are,all scream,ing,for ice-cream!,我在叫喊,你在叫喊,我们都喊着要冰淇淋!,New words:,1,scream:,尖叫,呐喊,2,ice-cream:,冰激凌,3,French fries:,炸土豆条,4,fire-fighting:,消防,WARMING UP2,Franks father is,2,概念引入,1,,现在进行时表示,说话时正在进行,的动作。,常和,now,look,listen,等词连用。,eg.Listen,she is singing.,2,,表示,现阶段正在进行,的动作,常和,at present,this week,these days,等。,eg.What are you doing these days?,概念引入1,现在进行时表示说话时正在进行的动作。,3,句型结构,主语,+,助动词 be(,am/is/are,)+现在分词,主语,be,动词,现在分词,第一人称,I,am,v+ing,第三人称单数,he,she,it,is,第二人称单数,you,are,所有人称复数,句型结构主语+助动词 be(am/is/are,4,句型结构,肯定句:主语+am/is/are+现在分词.,否定句:主语+am/is/are+not+现在分词.,疑问句:Am/Is/Are+主语+现在分词.?,肯定回答:,Yes,主语,+be,否定回答:,No,主语,+be+not,疑问代词/疑问副词+am/is/are+主语+现在分词.?,句型结构 肯定句:主语+am/is/are+现在分词.,5,练一练,I am,reading a book,.(,句型转换,),1,否定句:,2,,一般疑问句:,3,,划线部分提问:,I am not reading a book,Are you reading a book?,What are you doing?,练一练I am reading a book.(句型转,6,Exercises:,根据要求变换下列句型:,1.They are cleaning the house.(,否定句,),2.She is buying,vegetables,.(,划线部分提问,),3.He is making cakes.(,改成一般疑问句,),肯定回答:,否定回答:,4.We are,having lunch,.(,对划线部分提问,),They are,not,cleaning the house.,What is she buying?,Is he making cakes?,Yes,he is.,No,he isnt.,What are you doing?,Exercises:They are not cleanin,7,猜一猜,1,You are the girl.,What are you doing?,I,am,read,ing,a book.,猜一猜 1You are the girl.I am r,8,猜一猜,2,He is Tom.,What is Tom doing?,Tom,is,play,ing,football,猜一猜 2He is Tom.Tom is playing,9,猜一猜,3,They are friends.,What are they doing?,They,are,play,ing,games,猜一猜 3They are friends.They ar,10,现在分词的变化规则,1,动词原形,+ing,eg.reading/buying/booking.etc,2,以不发音的,e,结尾的词,去掉,e,后,+ing,eg.writing/making/dancing.etc,3,重读闭音节辅元辅结尾,双写尾字母,+ing,eg.sitting/putting/swimming/stopping,etc,4,以,ie,结尾的,把,ie,变,y,,加,ing.,eg.lie-lying,注:travel/quarrel可双写l,也可不双写。,如 traveltravelling/traveling,现在分词的变化规则1,动词原形+ing,11,EXERCISE 1,请写出以下单词的现在分词形式:,1,eat:,2,sing:,3,sit:,4,die:,5,make,6,cry:,7,laugh:,8,sleep:,9,draw:,eating,singing,sitting,dying,making,crying,laughing,sleeping,drawing,在一般情况下,如果某一单词是以一个辅音字母结尾,而这个辅音的前面是读长元音或双元音,就不能双写这个辅音字母。,例:waiting ai/ei/,sweeping ee/i:/,cleaning ea/i:/,EXERCISE 1请写出以下单词的现在分词形式:1,eat,12,EXERCISE 2,请填写下列单词的正确形式:,1,Tom_ on the bed now(lie),2,My friends and I _ to go to Beijing these days.(plan),3,_ you _ your homework now?(do),4,Look,the cats _ on the grass.(run),5,I _ my breakfast now.(have),6,You _ right now,。,(read),is lying,are planning,Are,doing,are running,am having,are reading,EXERCISE 2请填写下列单词的正确形式:1,Tom_,13,(),1.What are you doing?I_,A.eat B.can eat C.eating D.am eating,(),2.-Hi,Nora!Is your mother at home?,-Just a minute.She _ flowers in the garden.,A.plant B.is planting C.planted D.was planted,(),3.Be quiet.The baby _.,A.sleeps B.slept C.are sleeping D.is sleeping,(),4.Honey,where are you?,-I _.Just let me put o my shoes.,A.come B.came C.am coming D.have come,(),5.Its eight oclock.Jims parents _TV.,A.is watching B.are watching C.watch D.to watch,选择题,D,B,C,B,C,()1.What are you doing?,14,现在进行时作为初中六大时态之一,主要表示说话时正在进行的动作,结构为,be+ving,,考点主要根据语意来考察。,做题时可从以下几点进行把握:,是否有,look,listen,now,at the moment,where is,句型,Its.oclock,句型,Dont.,句型,暗含语意有“,正在,.,”,Attention,!,现在进行时作为初中六大时态之一,主要表示说话时正在进,15,SUMMARY,1,现在进行时的概念,2,,现在进行时结构,3,,现在分词的转化,现在进行时表示说话时正在进行的动作或者现阶段正在进行的动作。,常与,now,right now,at present,these days,this week,look,listen,等连用。,主语,+,助动词 be(am/is/are)+现在分词,1,动词原形,+ing,2,以不发音的,e,结尾的词,去掉,e,后,+ing,3,重读闭音节辅元辅,双写尾字母,+ing,(,尾字母不包括,w,y,),4,以,ie,结尾的,把,ie,变,y,后,加,ing.,注:travel/quarrel可双写l,也可不双写。,如 traveltravelling/traveling,SUMMARY1,现在进行时的概念现在进行时表示说话时正在进,16,HOMEWORK,一、句型转换,1,Tom is playing basketball now.,变否定句:,变一般疑问句:,对划线部分提问:,2,Are you doing your home work?,肯定回答:,否定回答:,二、简述现在分词的变化规则,下节课课堂找同学回答。,HOMEWORK一、句型转换,17,Thank you!,Thank you!,18,
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