上课-现在进行时课件ppt.ppt

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1、7A Unit 5Going ShoppingGrammar The Present Continuous Tense现在进行时现在进行时Tomplayfootball.isingLucy is reada book.ingThey watchTVareingLook! The twinsthinkareing.now. 现在进行时现在进行时( The Present Continuous Tense)1. 现在进行时态表示现在现在进行时态表示现在(说话瞬间说话瞬间)正正在进行或发生的动作。如在进行或发生的动作。如 The students are listening to the teach

2、er. He is watching TV now. 现在进行时态还可以表示当前一段时现在进行时态还可以表示当前一段时间内的活动或现阶段正发生的事情。间内的活动或现阶段正发生的事情。如如: We are working on a farm these days . I am writing a book this month.与现在进行时连用的时间状语：与现在进行时连用的时间状语：at present 目前目前;现在现在 at the moment 此刻此刻,现在现在right now 此刻此刻,现在现在;立刻立刻,马上马上 now 现在现在提示语提示语: Look ! Listen !The

3、 present continuous tense 现在进行时现在进行时1.表示现在正在进行的动作和发生的事表示现在正在进行的动作和发生的事eg:-What are you doing? -I am reading a book.2.有时表示现阶段正发生的事有时表示现阶段正发生的事,但此刻动作不一定但此刻动作不一定正在进行正在进行eg:He is teaching at the school. We are learning Unit5 these days.3.现在进行时的句子中常有现在进行时的句子中常有now,或在句首常出现或在句首常出现Look! Listen!等提示词等提示词eg:Li

4、sten! Danny is singing in the room. He is doing his homework now.现在进行时基本结构现在进行时基本结构主语主语 + be动词动词 + 动词的动词的现在分词现在分词IamHe / SheWe / You / They isarewriting.speaking.running.: be+doing ( be: be+doing ( be要根据主语作人称和数的变化要根据主语作人称和数的变化) )What is he doing?He is drinking water (now).Is he drinking water (now)?

5、Yes, he is.现在进行时句式操练现在进行时句式操练What is she doing?She is cleaning the house.Is she doing her homework?No,she isnt.现在进行时句式操练现在进行时句式操练What are they doing?They are running.Are they write ing?No,they arent.现在进行时句式操练现在进行时句式操练 talk/chathave a classreadlook for things on the InternetWhat are they doing? They

6、areAre they ? Yes, No, 1.肯定句转换成否定句肯定句转换成否定句,要在要在 be 后加后加 not 构成构成eg:We are reading English now. We are not reading English now.2.陈述句转换成一般疑问句陈述句转换成一般疑问句,把把be动词提到句首动词提到句首eg:The student is drinking. Is the student drinking?3.陈述句转换成特殊疑问句陈述句转换成特殊疑问句,由由“疑问词疑问词+一般疑问句一般疑问句”构成构成eg:He is working. What is he d

7、oing?动词动词-ing形式的构成形式的构成一般在动词一般在动词原形后原形后+ing do ask doing asking以不发音的以不发音的e结尾的，去结尾的，去e，+ing write take dance writing taking dancing重读闭音节重读闭音节以一个辅音以一个辅音字母结尾的，字母结尾的，双写这一字双写这一字母母+ing get run swim put getting running swimming putting 口诀教你学口诀教你学doing 进行时很好记进行时很好记,be加动词加动词-ing; 直加双写去哑直加双写去哑e,分词构成须仔细分词构成须仔细

8、; 别说别说 be 无词义无词义,主语和它最亲密主语和它最亲密; 变疑问变疑问 be 提前提前,否定否定 not 再后添再后添; 何时要用进行时何时要用进行时 look,listen,now标志标志.ExercisesIt is 5 p.m. Rewrite the sentences to say what is going on now.Every day at 5 p.m.Now Mother _dinner.Mother _dinner.cooksis cookingThe boys _football.playThe boys_football.are playingEvery da

9、y at 5 p.m.Now Mr. Li _TV.Mr.Li _TV.watchesis watchingMy aunt_coffee. drinksis drinkingshe _Coffee.Some exercises.一、用现在进行时改写下列句子一、用现在进行时改写下列句子.1.She sits under the tree. She is sitting under the tree.2.I eat a hamburger and some fruit. I am eating a hamburger and some fruit.3.They clean the classroo

10、m They are cleaning the classroom.1.The child _the windows now.(open) 2.The boy _ a picture now.(draw)3.Look! She _ a book.(read)4.I _an e-mail to my pen pal now.(write) 5.You _ your homework at home now.(do) 6.We _ at school now.(run)7.They _ TV now.(watch)is openingis drawingis readingam writingar

11、e doingare runningare watching二、用所给动词的适当形式填空二、用所给动词的适当形式填空1.Look! Andy_(fly) a model plane.2.Listen! Amy_(sing) in the next room.3.Many students_(play) football in the football field now.4.Father isnt at home. He _(work).5.Its seven oclock now. His father _(watch) TV.is singingare playingis workingi

12、s watching6.Kitty_(dance)with her friends. Cant you see?7. -Where is Millie? -She_(chat) with her classmates in the classroom.8. -What_Simon_(do)? -He_(draw)a picture on the blackboard.9. -_the girls_(sing)? -No,they_(shout).10.Dont talk with me, please. I _ (do) my homework.is dancingis chattingisd

13、oingis drawingAresingingare shoutingam doing句型转换：句型转换：1.They are cleaning the house.（一般疑问句）（一般疑问句）3.Tom is singing.（改为否定句）（改为否定句）4.Kate is_（划线提问）（划线提问）5.She is sitting _ （划线提问）（划线提问） putting on her new skirt. near the window.Are they cleaning the house?Tom is not singing.What is Kate doing?Where is

14、she sitting?Fill in the blanks:Fill in the blanks: Its a fine Sunday morning. Therere many people Its a fine Sunday morning. Therere many people in the park. They are playing.in the park. They are playing. Look! Two boys _ Look! Two boys _ (play)(play) with yo-yos. with yo-yos. A girl_ A girl_ (fly)

15、(fly) a kite. Two Children_ a kite. Two Children_(mend)(mend) a toy boat. There_ a toy boat. There_ (be)(be) a lake in the park. a lake in the park. Near the lake ,a young man_ Near the lake ,a young man_ (run).(run). There _ There _ (be)(be) two men near the house. They two men near the house. They

16、_ _ (work)(work) hard now. A woman hard now. A woman _ _ (water)(water) the flowers . A girl_ the flowers . A girl_ (draw).(draw). Look at the big tree. Two cats _ Look at the big tree. Two cats _ (run)(run) up the tree. What do they want to do? They want up the tree. What do they want to do? They w

17、ant _ _ (catch)(catch) the bird. All of them are very happy . the bird. All of them are very happy . are playing are playing is flyingis flyingare mendingare mendingisisis runningis runningareareare workingare workingis wateringis wateringis drawingis drawingare runningare runningto catchto catchIn

18、the Playground There are many students in the playground now. Look! Some boys are playing football and the girls are running. Some of the students are playing basketball, others are doing morning exercises. Who is standing over there ? Oh, its Simon. Hes playing with a yo-yo. Theyre all having a good time.