1、外研版英语课件七上Module9PeopleandplacesUnit3现在进行时态现在进行时态1.定义：表示现在正在进行的动作。定义：表示现在正在进行的动作。2.构成：构成：be+动词的现在分词。动词的现在分词。be 随着人称、数的变化而变化随着人称、数的变化而变化(am/is/are)。现在进行时经常和时间状语现在进行时经常和时间状语now,at the moment 或标志词或标志词look,listen等连用。等连用。Revision1.Im doing my homework now.我现在正在做作业。我现在正在做作业。2.2.Look!The monkeys are eating
2、bananas.3.看！猴子们正在吃香蕉。看！猴子们正在吃香蕉。4.3.Listen!The girl is singing in the next room.5.听！那个女孩正在隔壁房间里唱歌。听！那个女孩正在隔壁房间里唱歌。现在分词的组成形式有如下几种：现在分词的组成形式有如下几种：1.直接加直接加-ing playplayingwatchwatching2.以不发音的以不发音的“e”结尾的单结尾的单词，去词，去“e”加加-ing dancedancinghavehaving3.以重读闭音节结尾的单词，以重读闭音节结尾的单词，双写末尾字母加双写末尾字母加-ingrunrunningswim
3、swimmingsitsittingbeginbeginningputputting4.特殊形式的变化特殊形式的变化lielying diedying现在进行时的句式变化现在进行时的句式变化肯定句肯定句,主语主语+be+现在分词；现在分词；变否定句，在变否定句，在be后加后加not;变一般疑问句，将变一般疑问句，将be提至句首。提至句首。Im visiting my friends now.He isnt writing a postcard.Is she enjoying her visit?Are they buying postcards?句型转换句型转换1.She is watchin
4、g TV.(改为否定句改为否定句)She _ TV.2.They are waiting for their teacher.(改为一般疑问句改为一般疑问句)_ they _ for their teacher?3.Daming is taking photos.(对画线部分提问）对画线部分提问）_ Daming _?isnt watchingArewaitingWhatsdoingPresentationComplete the conversation between Tony and his dad.Tony:Hi,Dad!Dad:Hi,Tony.What are you doing n
5、ow?Tony:We (visit)the Forbidden City.Lingling and Betty (write)postcards.Dad:What is Daming doing?are visitingare writingTony:He _(take)photos.There are lots of people here.They _(enjoy)the sun.Some people _(look)at the buildings and some _(look)at maps.Dad:Are you having a good time?Tony:Yes,we _(h
6、ave)a great time,Dad!See you next Monday.is takingare enjoyingare lookingare lookingare havingWrite about the pictures.Some boys are playing football.They arent playing basketball.Some old people are doingTaijiquan.They arent doing yangge.He is working on a computer.He isnt watchingTV.Work in pairs.
7、driving a cargetting upgoing to sleeplying in the sunplaying basketballA:Youre running for a bus!B:No!A:Youre playing basketball!B:Yes!running for a busstudying historytaking photoswatching TVwriting postcards单项选择单项选择1.Its not good to read _ the sun.A.under B.in C.for2.Look,Tony _ on the playground!
8、A.lying B.is lying C.is lieing3.Lingling would like to take photos _ the beautiful scenes(风景风景).A.for B.about C.ofPractice4.Linda is _ a bus over there.A.waiting B.waiting for C.waits for5.What _ he _?He is reading a book.A.does;do B.is;do C.is;doingHomework Think of a friend or a member of your family who you dont often see.Write a postcard saying what youre doing at the moment.He who does not advance loses ground.逆水行舟，不进则退。
