七年级下第六单元第一课时课件.ppt

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1、1. 定义:定义:现在进行时可表示现在现在进行时可表示现在(说话时说话时)正在进行正在进行或发生的动作,也可表示当前一段时间内或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。的活动或现阶段正在进行的动作。如:如:My father is reading newspapers now.She is studying English these days.现在进行时现在进行时现在进行时态现在进行时态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)现在分词的构成规则如下现在分词的构成规则如下

2、: 1) 一般动词后一般动词后直接加直接加-ing. 如:如: reading, watching, seeing2) 以不以不发音的发音的e结尾的词去掉结尾的词去掉e再加再加-ing. 如如: makemaking writewriting 3) 以重读、闭音、单辅音字母结尾的以重读、闭音、单辅音字母结尾的 词,词,双写这个辅音字母双写这个辅音字母,再加,再加-ing.如如: get-getting, swim-swimming put-putting, run-running2. 句型结构:句型结构:肯定式:主语肯定式:主语 + am / is / are + 动词动词-ing +其他。其

3、他。如:如:My mother is cooking dinner in the kitchen (厨房厨房).否定式:主语否定式:主语+ am / is / are + not + 动动词词-ing + 其他。其他。如:如:My mother isnt cooking dinner in the kitchen.一般疑问句:一般疑问句:Am / Is / Are + 主语主语 + 动动词词-ing + 其他其他? 肯定回答:肯定回答:Yes, 主语主语 + am / is / are。否定回答:。否定回答:No, 主语主语 + am not / isnt / arent。如:如: Is yo

4、ur mother cooking dinner in the kitchen? Yes, she is. / No, she isnt.特殊疑问句:疑问词特殊疑问句:疑问词 + am / is / are +主语主语 + 动词动词-ing + 其他其他? 如:如:My mother is cooking dinner in the kitchen. Where is your mother cooking dinner?现在进行时不同于一般现在时,通常在特现在进行时不同于一般现在时,通常在特定的情况下才使用。那么,什么时候使用定的情况下才使用。那么,什么时候使用现在进行时呢?现在进行时呢?1

5、. 表示现在正在进行的动作,时间状语为表示现在正在进行的动作,时间状语为now,right now,at the moment时,通常用现时,通常用现在进行时。在进行时。如:如:Steve is playing soccer now.2. 当句子的开头为当句子的开头为Look!或或Listen!等时,表等时,表明说话时动作正在进行,应该用现在进行明说话时动作正在进行,应该用现在进行时。时。如:如:Look! They are swimming in the river.何时使用现在进行时何时使用现在进行时3. 表示目前一段时间内一直进行的动作,表示目前一段时间内一直进行的动作,与与these

6、days,this week,at present 连用。连用。如:如: The are working on a farm these days.4. 当句子前后的语境、时间等暗示动作正当句子前后的语境、时间等暗示动作正在发生时,也通常用现在进行时。在发生时,也通常用现在进行时。如:如: Where is Lily? She is on the sofa. She is watching TV.5. 现在进行时表示现在不断发展变化的事现在进行时表示现在不断发展变化的事情。动词有情。动词有 arrive,begin,go,come,leave,fly如:如:The leaves are tur

7、ning yellow.6.描述图片中人物的动作时,常用现在进描述图片中人物的动作时,常用现在进行时,使画面更生动。行时,使画面更生动。如:如:Look at the picture! The children areplaying games in the park.do_ watch_ clean_ read_ eat_ play_ run_ swim_ dance _ write _ingingingingingingdancing ningmingwritingDo you know how to add “ing”?drawing drinking speakingeating th

8、inking readingtalking cleaning watching TVdoing homeworkrun-runningwrite-writing skate-skatingdance-dancing smile-smilingRead these words.按要求改写句子,每空一词。按要求改写句子,每空一词。1. Nancy is watching TV. (改为否定句改为否定句) Nancy _ _ TV.2. Bill is doing his homework. (改为一般疑问句,并作否定回答改为一般疑问句,并作否定回答) _ Bill _ his homework?

9、No, he _.3. Mary is reading a book. (对划线部分提问对划线部分提问) _ _ Mary _?What is doingisnt watchingIs doing isntUnit 6Im watching TV.Section APeriod OneReviewWords and expressionsRead the words and Read the words and expressions loudly.expressions loudly.newspaperread a newspaperusesoupmake soupn. 报纸报纸看报纸看报纸

10、v. 使用;运用使用;运用n. 汤汤做汤做汤Words and expressionswashmoviego to the moviesjusteat outv. 洗洗n. 电影电影看电影看电影adv. 只是;恰好只是;恰好下馆子吃饭下馆子吃饭Words and expressionsTo learn to use present progressive tenseTo learn to use What questionsTo learn to talk about what people are doingWhats he/she doing?Whats he doing? Hes wat

11、ching TV.watchingwatch TVWhats he doing? Hes_.readingreadingreadsmilesmilingWhats she doing? She is _.smilingWhat_ she_? She_.s cleaningsdoingcleancleaningdancedancingWhat_ he_? He_.s dancingsdoingWhat are they doing? They_.talk on the phonere talking on the phonetalkingWhat_ they_? They_.runningrun

12、re runningaredoingskateskatingWhat_ the girl_? She_.sdoings skatingwatch TVwatching TVdo homeworkdoing homeworkreadreadingeat dinnereating dinner What are you doing?Im watching TV. What are you doing?Im doing myhomework. What are you doing?Im reading. What is he doing?Hes talking onthe phone.Hes cle

13、aning. What is he doing? What is shedoing?Shes eating dinner.1. watching TV _2. cleaning _3. reading a newspaper_4. talking on the phone_5. listening to a CD_6. using the computer_7. making soup _8. washing the dishes _9. _ exercisingMatch the activities with the pictures. (1a)dgaheibcf1。watch, see,

14、 look, read 这四个词的这四个词的区别区别: 1) watch 意为意为“观看、注视观看、注视”, 指长时间看指长时间看 某一活动的场面,如:某一活动的场面,如:看电视、看电视、 比赛、表演、赏月等比赛、表演、赏月等。 He likes watching TV. 他喜欢看电视。他喜欢看电视。2) look 强调发出看的动作强调发出看的动作,不注重结果,不注重结果, 是是一个一个不及物动词不及物动词,带宾语时加带宾语时加at。 如如: Look. There is a boy under the tree.看,树下有一个男孩。看,树下有一个男孩。Please look at the b

15、lackboard. 请看黑板。请看黑板。3) see 强调强调“看的结果看的结果”, 指指看见还是没看见看见还是没看见。也指也指看电影看电影 (see a film) 或或看病看病(see a doctor)。 如如:I can see some birds in the tree. 我能看见树上有一些鸟。我能看见树上有一些鸟。4) read作动词,意为作动词,意为“读、阅读读、阅读”,后可直接跟,后可直接跟宾语。汉语中表示宾语。汉语中表示“看报、看书、看信看报、看书、看信”等,英语中要用动词等,英语中要用动词read表示。表示。.read a book / newspaper / maga

16、zine 看书看书 / 报纸报纸 / 杂志杂志【例句例句】Jim is reading an interesting storybooka. Jenny _b. John _c. Dave and Mary _851Listen. What are these people doing? Write the numbers from 1a. (1b)Pair workPractice the conversation. Then ask and answer questions about the pictures.A: Whats he/she doing?B: Hes/Shes using

17、 the computer.A: What are they doing?B: Theyre listening to a CD.1. What is Steve doing?2. What is Jack doing? Listen and match the answers with the questions.(2a) a. He is watching TV.b. He is listening to a CD.ba Jack: Hello, Steve.Steve: Hi, Jack. Jack: What _ you _, Steve?Steve: Im _. What about

18、 you? Jack: Im _, but its kind of _.Steve: Yeah, my TV show is also not very _. Do you want to_ the movies?Jack: That sounds good. Listen again. Fill in the blanks. (2b)aredoingwatching TVlistening to a CDboringgo tointeresting Jenny: Hello? This is Jenny.Laura: Hi, Jenny. Its Laura here.Jenny: Oh,

19、hi, Laura. What are you doing?Laura: Not much. Im just washing my clothes. What about you? Role-play the conversation. (2d)Pair workJenny: Im watching TV. Do you want to join me for dinner? My parents arent at home. We can eat out.Laura: Yeah. Id love to. Jenny: Lets meet at my home first. Come at h

20、alf past six.Laura: OK. See you then.Lets guess what are they doing?Is Nancy doing homework?No, she isnt. Shes writing a letter.Lets guess what are they doing?Is Mary doing homework?No, she isnt. Shes playing with a bird.Lets guess what are they doing?Is Tom doing homework?No, he isnt. Hes drawing.L

21、ets guess what are they doing?Is Bill doing homework?No, he isnt. Hes eating dinner.Oral practice 1Look at the pictures. Answer these questions.What is the boy doing? He is playing basketball. What is the boy doing? He is swimming. She is painting.Whats the girl doing?A: What are they doing?B: They

22、are .Practice in pairs. Tom Jim JohnMr WangBill Steve Li LeiA: Whats he /she doing?B: He /Shes .boating watching TVshopping fishing reading eg. - Is she/he boating? - Yes, she is. / No, he isnt.Oral practice 2A: Is Tom reading a book?B: No, he isnt. Hes doing his homework. TomMr GreenMr SmithGuessin

23、g game【例句例句】1. The room is big and clean.2. We must clean our classroom every day. 作形容词,意为作形容词,意为“干净的、清洁的干净的、清洁的”,其反义词为其反义词为dirty。 作动词,意为作动词,意为“打扫、清理打扫、清理”。如:如:clean the room 打扫房间打扫房间【拓展拓展】派生词:派生词:cleaner n. 清洁工、清洁器清洁工、清洁器cleaning n. 打扫、清扫打扫、清扫如:如:do some cleaning 打扫打扫词语链接词语链接2. What are you doing?你

24、在干什么呢?你在干什么呢? -Not much. 没忙什么。没忙什么。 not much是用做回答的交际套语,还可说是用做回答的交际套语,还可说成成Nothing much, 相当于汉语相当于汉语“不忙什么;不忙什么;没什么事没什么事”,表示自己有空。,表示自己有空。如:如:A: What are you doing this evening? 你今晚要做什么事?你今晚要做什么事?B: Well, nothing much. 嗯,没什么事。嗯,没什么事。3. Do you want to join me for dinner? 你想跟我一起吃个饭吗?你想跟我一起吃个饭吗? join someb

25、ody for something表示表示“与某与某人一起做某事;参与或加入到某人的行列人一起做某事;参与或加入到某人的行列中一起做某事中一起做某事”。如:如:Would you come and join us for a cup of coffee? We need to talk to you. 你来跟我们喝杯咖啡好吗?我们有事要跟你来跟我们喝杯咖啡好吗?我们有事要跟 你谈。你谈。4. Id love to.我很乐意。我很乐意。1) 作为一个交际应答套语,作为一个交际应答套语,Id love to经常经常用于礼貌地接受他人邀请,还可说成用于礼貌地接受他人邀请,还可说成Id like to

26、,但语气较前者稍弱。,但语气较前者稍弱。如:如:A: Would you like to come with us to the show? 你愿意跟我们一起去看表演吗?你愿意跟我们一起去看表演吗?B: Thanks. Id like to. 多谢了,我可以的。多谢了,我可以的。2) 当婉言拒绝他人邀请时,英语多用当婉言拒绝他人邀请时,英语多用Id love to, but或或Sorry, Im afraid I cant because等。如:等。如:A: Im going to town. Would you like to join me? 我进城去,你想跟我一同去吗?我进城去,你想跟我

27、一同去吗?B: Sorry, Im afraid I cant because I still have lots of homework to do. 真抱歉,真抱歉, 怕是不成了,我还有好多作业怕是不成了,我还有好多作业 要做呢。要做呢。- What are you doing?- Im watching TV.- What are they doing?- Theyre listening to a CD.- Whats she doing?- Shes washing her clothes.课时重点回顾课时重点回顾Translate and write them down.1. -

28、她正在干什么?她正在干什么? - 她正在看电视。她正在看电视。2. Nancy 正在做她的作业吗?正在做她的作业吗? - 不,她没有。她正在写信。不,她没有。她正在写信。- What is she doing?- Shes watching TV.- Is Nancy doing her homework?- No, she isnt. Shes writing a letter.3. 他们正在和谁谈话他们正在和谁谈话? Who are they talking to? 4. 那听起来是个好主意那听起来是个好主意. That sounds a good idea. 5. 我正在给我的朋友写信。

29、我正在给我的朋友写信。 Im writing a letter to my friend.注注: 另附另附word文档。文档。 点击此处链接点击此处链接用所给动词的现在进行时形式填空。用所给动词的现在进行时形式填空。1. Its 7:20. Jane and her father _ _ (walk) in the park.2. Look! The girl _ _(play) the piano.3. _ Ben _(write) a letter now?4. The man _ _(buy) some vegetables in the store.5. My parents _ _(

30、have) breakfast now.areis playingIs writingis buyingare havingwalking用用look, watch, see, read的适当形式填空。的适当形式填空。1. Please _ the book. Its interesting.2. Is he _ TV now? Yes, he is.3. Let me _. Oh, its a beautiful picture.4. _ at the blackboard (黑板黑板). What can you _?5. Dont _ the newspaper when you walk.Look seereadwatchingseereadRecite the new words and write down what people are doing in 1a.To preview the new words and expressionsTo preview the part 2 of Section A

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