人教版英语七年级下册 Unit 6 Section A Grammar Focus-3c课件.ppt

1、GF-3cTeaching Aims 1会读下列单词：house，drink，tea,drink tea,tomorrow 2理解下列重点句子：(1)-What are you doing?-Im watching T(2)-Whats heshe doing?-Heshe is reading(3)Is he reading a newspaper?Yes,he is.Lets guess what they are doing.Is Nancy doing homework?No,she isnt.Shes writing a letter.Is Mary doing homework?N

2、o,she isnt.Shes playing with a bird.Is Tom doing homework?No,he isnt.Hes drawing.Is Bill doing homework?No,he isnt.Hes eating dinner.3a Write sentences following the examples.1.Jenny/clean the house/now Jenny is cleaning the house now.2.Bob/make dinner/every Saturday Bob makes dinner every Saturday.

3、3.Marys parents/drink tea/after dinner _ 4.Bill/talk on the phone/now _ 5.Susan and Bob/watch TV/on weekends _ Marys parents drink tea after dinner.Bill is talking on the phone now.Becky and Bob watch TV on weekends.3bNumber the sentences in order to make a telephone conversation.Then practice it wi

4、th a partner._ Do you want to go tomorrow then?_ OK.See you tomorrow evening!_ Im reading a book._ Lets go at seven oclock._ No,this book is really interesting._ What are you doing?_ Do you want to go to the movies now?_ Sure,what time?123456783c Take turns miming different activities in your group.

5、The others in the group guess what the activities are.Are you making soup?No,Im not.Are you cleaningYes,youre right.现在进行时态现在进行时态一、一、用法：用法：1.表示现在（说话瞬间）正在进行或表示现在（说话瞬间）正在进行或发生的动作。例如：发生的动作。例如：我正在做作业。我正在做作业。Im _ my homework now.他们在操场上踢足球。他们在操场上踢足球。Theyre _ soccer on the playground.2.也可表示当前一段时间内的活动或现阶段正在也

6、可表示当前一段时间内的活动或现阶段正在 进行的动作。例如：进行的动作。例如：这些天来，我们在做一架模型飞机。这些天来，我们在做一架模型飞机。We are _ these days.playingdoingmaking a model plane这个月我们一直在为英语考试而学习。这个月我们一直在为英语考试而学习。We _ for the English test this month.二、句子结构：二、句子结构：1.陈述句：主语陈述句：主语+be(not)+V.ing+我正在洗衣服。我正在洗衣服。_他正在打电话。他正在打电话。_ 他们没在下象棋。他们没在下象棋。_彼特没在打篮球。彼特没在打篮球。

7、_Im washing the clothes.They are not playing chess.are studyingHe is talking on the phone.Peter isnt playing basketball.2.一般疑问句：一般疑问句：Be(Am,Is,Are)+主语主语+V.-ing 她正在弹钢琴吗？她正在弹钢琴吗？_你们正在做作业吗？你们正在做作业吗？_3.特殊疑问句特殊疑问句特殊疑问词特殊疑问词+be(am,is,are)+主语主语+V.ing杰克正做什么事情？杰克正做什么事情？_他们正在做什么事情？他们正在做什么事情？_ Are you doing yo

8、ur homework?What is Jack doing?What are they doing?Is she playing the piano?三、常用时间状语：三、常用时间状语：now,right now或表示现在情景的或表示现在情景的look,listen等。等。格林先生现在正在写一个故事。格林先生现在正在写一个故事。_看！他们正在吃早饭。看！他们正在吃早饭。_Mr.Green is writing a story now.Look!Theyre eating breakfast.四、与一般现在时态的区别四、与一般现在时态的区别 一般现在时态表示经常性、习惯性的动一般现在时态表示经

9、常性、习惯性的动作；谓语动词为原形或第三人称单数形式；作；谓语动词为原形或第三人称单数形式；时间状语常为时间状语常为usually,often,sometimes,on Monday,every day。琳达通常在早上冲个澡。琳达通常在早上冲个澡。_Linda usually takes a shower in the morning.时态时态定义定义动词结构动词结构时间状语时间状语一般一般现在现在时时经常性或习惯性动作一般用原形，单三不离-salways,usually,often,sometimes,never,once a week,every Saturday,on weekends

10、等一般一般过去过去时时现在正在发生的动作Be+V-ingnow,Look!,Listen!一般现在时和现在进行时对比一般现在时和现在进行时对比用所给动词的适当形式填空。1.My grandfather _(read)a newspaper now.2.Jim usually _(walk)to school.3.Look!He _(ride)a bike.4.I often _(go)to the movies with my friends on Saturday.5.Listen!They _(dance)again.6.Its 5 oclock.My mother_(make)soup and my father _(watch)TV.7.Do you want _(play)soccer with me this afternoon?运用进行事态，进行问答操练。1.Pairwork:Practice the conversations in 3a.2.number the sentences in 3b.3.play guessing games in 3c.