人教版英语七年级下册 Unit 6 Section A 复习课件.ppt

1、 clean v.打扫，清除打扫，清除 clean sth.打扫某地打扫某地 do some cleaning 打扫卫生打扫卫生 adj.干净的，干净的，dirty talking on the phone正在电话中交正在电话中交谈谈 on the phone 表示表示“通过电话通过电话”，on prep.“通过，以通过，以方式方式”。e.g.Im learning English on the tape.on the radio 通过广播通过广播 on TV 在电视上在电视上 on the Internet 在网上在网上 on the computer 在电脑上在电脑上1）watch 意为意

2、为“观看、注视观看、注视”。指长时。指长时间看某一活动的场面，如：看电视、比间看某一活动的场面，如：看电视、比赛、表演、录像等。赛、表演、录像等。他喜欢看电视。他喜欢看电视。He likes watching TV.watch,see,look,read这四个词的区别：这四个词的区别：2）look 强调发出看的动作，不注重结果强调发出看的动作，不注重结果,是一个不及物动词，带宾语时加是一个不及物动词，带宾语时加at。看，树下有一个男孩。看，树下有一个男孩。Look.There is a boy under the tree.请看黑板。请看黑板。Please look at the blackb

3、oard.3）see 强调强调“看看”的结果。指看见还是没的结果。指看见还是没看见。也指看电影看见。也指看电影（see a comedy）、）、看看病病（see a doctor）。）。我能看见树上有一些鸟。我能看见树上有一些鸟。I can see some birds in the tree.4）read 意为意为“看、读看、读”。其宾语常是。其宾语常是有文字的有文字的“书、报、杂志书、报、杂志”等。等。他正在看报纸。他正在看报纸。He is reading a newspaper.不要在阳光下看书。不要在阳光下看书。Dont read in the sun.体会下边的话：体会下边的话：看看

4、，大卫正在，大卫正在看看黑板。他黑板。他能能看见看见一位女孩在一位女孩在看看书，她没有书，她没有看看电视。电视。Look.David is looking at the blackboard.He can see a girl.She is reading books.She isnt watching TV.Sure.当然。常当然。常 用于口语中，相用于口语中，相当于当于certainly,of course 用来同意对方的请求或建议。用来同意对方的请求或建议。你能帮我学习英语吗？你能帮我学习英语吗？Can you help me with my English?当然。当然。Sure.Let

5、s+动词原形动词原形 表表“建议建议”,意为意为“让我们做让我们做”让我们先看老虎吧。让我们先看老虎吧。Lets see the tigers first.talk to sb.对某人说话对某人说话 一方主动，一方被动的听一方主动，一方被动的听 talk with sb.和某人交谈和某人交谈 双方平等双方平等 talk about sth.谈论某事谈论某事 他正和他妈妈谈论他的学习情况。他正和他妈妈谈论他的学习情况。He is talking with his mother about his study.read a newspaper 看报纸看报纸make soup 做汤做汤talk on

6、 the phone.在电话上交谈在电话上交谈 注意用介词注意用介词onlisten to a CD 听听CDgo to the movies 去看电影去看电影eat out 出去吃饭出去吃饭drink tea 喝茶喝茶That sounds good.那听起来不错那听起来不错TV show 电视节目电视节目wait for 等待等待talk on the phoneWhat are you doing?Im talking on the phone.exerciseexercisingWhat are you doing?Im exercising.What are you doing?Im

7、 listening to a CD.listen to a CDWhat are you doing?Im watching TV.What is he doing?newspapern.报纸a newspaperread a newspaperHe is reading a newspaper.What is She doing?She is washing the dishes.washv.洗wash clotheswash the dishesuse-usingWhat is he doing?He is using the computer.I do my homework ever

8、y day.I am doing my homework now.区别下面的几组句子：He cleans his room every afternoon.He is cleaning his room now.区别这两种时态主要是看时间状语。两种时态区别主要体现在动词的形式上。name get upeat lunch activities in the eveningweekendsJohnat 6 oclockat 11:50does homeworkplay computer gamessurveysurveyReport:John usually gets up at 6 oclock

9、.He eats lunch at 11:30.In the evening,he usually does homework.On weekends,he likes playing computer gamesname at 6:00at 12:00 after 18:00placesJohnsleeping eating lunchdoing homeworkat home/at schoolsurveysurveyReport:John is getting up at 6 oclock.He is eating lunch at 12:00.After 18:00,he is doi

10、ng homework at home1.含义：表示现在或现阶段正在进行或发含义：表示现在或现阶段正在进行或发 生的动作和存在的状态。生的动作和存在的状态。2.判断词：判断词：now,look,listen,itsoclock(现在现在点钟点钟)3.谓语动词构成：谓语动词构成：be(is,am,are)doingbe随人称变为随人称变为 is,am,are。现在进行时现在进行时单 数复 数主格Be动词主格Be动词第一人称I amweare第二人称youareyouare第三人称hesheitistheyare人称人称数格人称代词和人称代词和be动词动词4.动词动词ing构成形式构成形式一般在动

11、词词尾一般在动词词尾ing work go working going以不发音字母以不发音字母e结尾的，结尾的，去去eing write make writing making重读闭音节，以一个辅音重读闭音节，以一个辅音字母结尾的，先双写这一字母结尾的，先双写这一字母，再字母，再ing put swim putting swimming直接加，去直接加，去e e加，双拼加加，双拼加正在进行正在进行Look,they are playing football.现在进行时用法现在进行时用法一直进行一直进行He is writing a book this year.与与alwaysalways连用

12、连用He is always smiling in class.现在进行时的构成：现在进行时的构成：主语主语+be+动词动词ing.主语主语+be+not+动词动词ing Be+主语主语+动词动词ing?What+be+主语主语+动词动词ing？你在干吗？你在干吗？What are you doing?(在看电视在看电视)Im watching TV.(改为一般疑问句改为一般疑问句)Are you watching TV?(肯定及否定回答肯定及否定回答)Yes,I am.No.Im not.(我在打扫房间我在打扫房间)Im cleaning my room.He/she/theyThe birds are singing a song.The cat is playing the guitar.She is drawing.The boy is swimming in the pool.They are fighting.Exercises:看图完成句子看图完成句子 _ 4.The dog _(run)after a cat now._(sing)in the room?6.I _(practice)English every day.7._(teach)studentsis runningis singing practiceis teaching