现在进行时复习专题课件PPT文档格式.ppt

1、一.定义表示说话时正在发生的动作或现阶段在进行的行为.标志性词：now,look,listen,atthemoment,atthistime,thesedays,dontmakeanoise,bequiet,itsoclock等。谓语结构：be（am,is,are）+v-ing翻译：1.我现在正在写一封信。2.他们正在等候公共汽车Iamwritingaletternow.Theyarewaitingforthebus.V-ing 变化规则：变化规则：1）一般加）一般加 ing.look-looking play-playing 2）以不发音的以不发音的字母字母e 结尾结尾,去去e,加加ing

2、make-making have-having3）以辅音字母以辅音字母+元音字母元音字母+辅音字母结尾的重读闭音节的单辅音字母结尾的重读闭音节的单词词,双写双写最后一个辅音字母然后加最后一个辅音字母然后加ing.run-running put-putting4）特殊变化）特殊变化:以以ie结尾的动词，先把结尾的动词，先把ie变为变为y，再加，再加-ing.lie-lying tie-tying die-dying ExerciseExercise 1.1.写出下列动词的写出下列动词的inging 形式形式.1.help_ 1.help_ e_e_3.swim_ 3.swim_ 4.eat_4.

3、eat_5.give_ 5.give_ 6.find_6.find_7.sit _ 7.sit _ 8.write8.write_helpingcomingswimmingeatinggivingfindingsittingwriting2.2.否定句：直接在否定句：直接在bebe后加后加not.not.现在进行时的句式现在进行时的句式1.1.肯定句肯定句:主语主语+be+v-ing+be+v-ing+其它其它.3.3.一般疑问句及回答一般疑问句及回答:问句问句,直接把直接把bebe提前提前肯定回答肯定回答:Yes,:Yes,主语主语+be +be 否定回答否定回答:No,:No,主语主语+b

4、e+not+be+not 练习句型转换：1.Theyaredoinghousework.一般疑问句:_肯定回答:_否定回答：_2.Thestudentsarecleaningtheclassroom.否定句:_3.Implayingfootballintheplayground.否定句：_4.Theboyisplayingbasketball.一般疑问句：_肯定回答：_Aretheydoinghousework?Yes,theyareNo,theyarentThestudentsarentcleaningtheclassroom.Iamnotplayingfootballintheplaygr

5、ound.Istheboyplayingbasketball?Yes,heisNo,heisntLinda MaryFrank Jenny Tom Lucy Talk about the people in the picture.ItsafineSundaymorning.Manypeopleareplayinginthepark.someboysare.Lindais.Its a fine Sunday morning.Many people are playing in the park.Some boys are playing basketball andthe other boys

6、 are playing soccer ball.Linda is reading a book.Mary is eating an apple and Frank is talking to her.Jenny,Tom and Lucy are watching the boys playing.一用所给动词的适当形式填空.1.Mymom_dinnerforus.（cook）2.Oh,Sam_English,heislisteningtomusic.（notlistento）3.-_they_now?-Yes,theyaresleeping.4.Look!Thecat_（run）upthet

7、ree.5.Sheusually_（get）upatsixinthemorning.6.-_he_（clean）theblackboard?-No,_7.Listen!They_（sing）intheclassroom.8.Its10oclockinthemorning.They_（nothave）theirbreakfastatthemoment.isntlisteningtoAreisrunningiscookingheisntarenothavinggetssleepingIscleaningaresinging四四.句型转换句型转换1.I am watering the flowers

8、.（否定句否定句）2.Shes jumping now.（一般疑问句一般疑问句）3.The boys are playing cards.（划线提划线提问问）4.He is doing his homework.（复数句复数句）I am not watering the flowers.Is she jumping now?What are the boys doing?They are doing their homework.二.用下列单词，构成含有现在进行时的句子1.Bill,eat,some,apples,now._2.Lily,play,with,her,friends?_3.I,t

9、alk,to,a,policeman._4.the,children,wait,for,a,bus._5.a,young,read,an,interesting,book._Billiseatingsomeapplesnow.IsLilyplayingwithherfriends?Iamtalkingtoapoliceman.Thechildrenarewaitingforabus.Ayoungisreadinganinterestingbook.现在进行时中常见的时间状语：1.now,right now,at this time,at this moment,at the moment.2.

10、表示目前一段时间内一直在发生 的动作，但说话时不一定在发生，常和these days,this week,this month,at present等连用。3.现在进行时中常见的一些标志词：look，listen，cant you see,dont talk ,oh,its two oclock,be quiet等。1）Be quiet!The boy is sleeping.2）Oh,he is reading a newspaper.常见双写末尾字母后，再加ing的动词：shop stop shop stop babysit cut hiccup kid hugbabysit cut hi

11、ccup kid hug plan trek plan trek prefer begin putprefer begin put letlet forget sit getforget sit get run swim claprun swim clap（鼓（鼓掌）掌）shut digshut dig（挖）（挖）beg beg（乞讨）（乞讨）hit nodhit nod（点头）（点头）set set spit fit regret（spit fit regret（遗憾遗憾）rid（）rid（摆脱摆脱）Thank you for joining us!Thank you for joining us!