英语人教版七年级下册Unit 5 Iwatching TV..ppt

Whataretheydoing?,新课导入,Hesrunning.,Sheisfishing.,Theyaretalking.,Sheisthinking.,HeswatchingTV.,Shescooking.,Heisplayingcomputergames.,Theyaredrawing.,Heissinging.,课程标准能用现在进行时描述正在发生的动作；现在进行时和一般现在时的问答；能就发生的事做现场报道。知识与能力掌握现在进行时态；掌握一般疑问句形式及其简单答语。情感态度与价值观,学习目标,通过对本单元的学习，培养同学间友好相处、互相关心的精神。,重点词汇clean,read,waitfor,shop,pool,mall,camera,toy,activity,west,sure语言目标动词的现在分词形式；现在进行时态；能够描述正在发生的动作。难点现在进行时态。,重点难点,SectionA,Whatarepeopledoinginthepark?,talkingonthephone,eatingdinner,readingbooks,watchingTV,cleaning,doinghomework,NowListen,Clicktoit,Jenny_DaveandMary_John_,2,4,1,Listeninganswers,Pairwork,FOREXAMPLE:A:Whatsshedoing?B:SheswatchingTV.,Askandanswerquestionsaboutwhatpeoplearedoinginthepictureabove.,NowListen,Clicktoit,Listeninganswers,1.HeswatchingTV.2.Yes,hedoes.,Whatareyoudoing?,NowListen,Clicktoit,Listeninganswers,Theboxesarenumberedonthisorder:3214,小议sound，hear，listento,小知识,sound可作名词和动词。作名词时表“声响,声音”,作动词时是一个“半系动词”,后面一般加形容词或从句,表“听起来怎么样”。例如:Thatsoundsgood.这主意听起来不错。hear是“听”,它强调“听”的结果，可翻译为“听到”。例如:Icanhearyourvoice.我能听到你的声音。,listen是不及物动词,后面不能直接加宾语,也是“听”,但它强调“听”的动作和过程,可以翻译为“收听”。listen是不及物动词,但如果想要加“听”的对象,怎么办?这时就用listento了。例如：Heslisteningtotheradio.他正在听广播。,Pairwork,FOREXAMPLE:,Lookatthepictures.Guesswhatthepeoplearedoing.,A:IsBilldrawingapicture?B:No,heisnt.Heseatinghislunch.,NowListen,Clicktoit,Writethecorrectnumbersofthepicturesnexttotheconversationsbelow.,3,2,ConversationA:ConversationB:,现在进行时,现在进行时态表示现在（说话瞬间）正在进行或发生的动作。如:Thestudentsarelisteningtotheteacher.学生们正在听老师讲。HeiswatchingTVnow.他正在看电视。,定义：,现在正在进行的动作,现在进行时的构成是:be(am/is/are)+动词-ing形式肯定式结构：主语+be(am/is/are)+动词-ing形式+其他FatherisreadinginthestudywhileMotheriscooking.Wearecleaningourclassroom.否定式结构：主语+be(am/is/are)+not+动词-ing形式+其他.Heisnotsleeping.Heisreadingonbed.Aliceisnotmakingacakeforherself.,现在进行时的构成,一般疑问句式：Be(am/is/are)+主语+动词-ing形式+其他？Aretheyreadingorwriting?Ishewashinginthebathroom?特殊疑问句式：特殊疑问词+be(am/is/are)+主语+动词-ing+其他？Whatareyoudoingthere?Whomareyoutalkingabout?,1.表示现在(指说话人说话时)正在发生的事情。Wearewaitingforyou.2.表示长期的或重复性的动作，说话时动作未必正在进行。Mr.Greeniswritinganothernovel.(说话时并未在写，只处于写作的状态。)SheislearningpianounderMr.Smith.,现在进行时的基本用法,3.表示渐变的动词如get,grow,become,turn,run,go,begin等，用现在进行时表示变化的过程。Theleavesareturningred.Itsgettingwarmerandwarmer.4.与always,constantly,forever等词连用，表示反复发生的动作或持续存在的状态，往往带有说话人的主观色彩。Youarealwayschangingyourmind.,现在分词是非谓语动词之一，只有行为动词才有现在分词，其构成形式是在行为动词后加-ing，构成规则见下表：,现在分词的构成,Lets与Letus的区别,1.Lets是Letus的缩写，一般情况下Lets与Letus表达的意思一样，都译为“让我们”。但是二者也有区别：lets强调包括说话者在内，而Letus则强调不包括说话者在内。例如：Letsgohome,children.让我们回家吧。（说话者也回家）Letusdothehomeworknow.让我们做作业吧。（说话者不包括在内，不必做作业）,2.let为使役动词“让”，其后必须跟动词原形。与let用法相同的动词还有make,have等。例如：LetTomanswerthecall.让汤姆接电话。Lethimdoit.让他来做。Itcanmakemefeelhappy.这可以让我感到快乐。TheteacheroftenhasusreadEnglish.老师经常让我们读英语。,Roleplay.Practicetheconversationsin3a.,Pairwork,FOREXAMPLE:A:Whatareyoudoing?B:Imreadingabook.A:Itisinteresting?B:No,itisboring.A:Letsgooutforabasketballmatch?B:Ok.Itsgreat.,SectionB,Lookatthepictures.Completethechart.,library,swimming,mall,shopping,school,playingbasketball,Lookatthepicturesin1a.Thenaskandanswerquestions.,Pairwork,FOREXAMPLE:A:Wherearethey?B:Theyarereadingbooksinthelibrary.,NowListen,Clicktoit,Listeninganswers,mall,school,library,NowListen,Clicktoit,eatinglunch,school,playingbasketball,library,readingbooks,Listeninganswers,FOREXAMPLE:A:Hello!IsLisathere?B:No,sheisnt.Shesreadingbooksinthelibrary.,Usetheinformationinthecharttomakeaconversation.,Pairwork,NowListen,Clicktoit,Readinganswers,Thesewordsshouldbeunderlined:,playingbasketballswimmingeatingdinnerdoinghomeworkwatchingTV,Thesewordsshouldbecircled:,schoolpoolhome,Thephotosarenumberedinthisorder:,1423,Fillintheblanks.,1.watchingTV,2.readingthenewspaper,3.talking,4.eatingdinner,Thewordsshouldbefilled:,主要内容1.动词的现在分词；2.现在进行时；3.lets小议；4.sound,listento,hear小议。,课堂小结,重点句型Whatareyoudoing?Im(Iam)watchingTV.Whats(Whatis)he/shedoing?Hes(Heis)/Shes(Sheis)doinghis/herhomework.AreyouwatchingTV?Yes,Iam./No,Imnot.Ishe/shedoinghis/herhomework?Yes,he/sheis./No,he/sheisnt.,1.watchTV看电视2.talkonthephone在电话上聊天3.TVshow电视节目4.writealetter写封信5.readabook/books读书；看书6.waitfor等候；等待7.talkaboutsth./sb.谈论某事（物）/某人8.someof中的一些；一些9.inthefirst/second/next/lastphoto在第一张/第二张/下一张/最后一张照片里10.atthepool在水池里11.athome在家12.bewithsb.和某人在一起13.inthisphoto在这张相片里,重点短语,课外练习,写出下列动词的现在分词形式1.clean_2.read_3.dance_4.write_5.run_6.make_7.talk_8.shop_9.swim_10.watch_,cleaning,reading,dancing,writing,running,making,talking,shopping,swimming,watching,1.Kateisdoingherhomework.（变一般疑问句并做简略回答）_?Yes,_.No,_.2.Myfriendsareeatingbreakfast.(同上)_?Yes,_.No,_.3.Whataretheydoing?（给出回答）They_.（swim）,按要求回答问题,IsKatedoingherhomework,she