初中英语人教版七年级下册第二课时　SectionA2d—3c.docx

第二课时SectionA2d3c1.记忆单词:movie,just,house,drink,tea,tomorrow短语:gotothemovies,joinmefordinner,eatout,tomorrowevening2.学会运用what开头的现在进行时询问正在做什么,以及现在进行时的一般疑问句及其回答。3.能够正确使用现在进行时和一般现在时,区分时间状语。Shesexercisingnow.Sheexercisesinthemorning.4.通过听力训练,两人一组合作和模拟打电话进行角色扮演的方式,在情景交际中练习谈论正在发生的事情。1.学习、运用本单元学习的动词现在分词,运用特殊疑问句和一般疑问句询问或表达正在做某事。2.学会区分运用时间状语表示现在进行时或一般现在时。3.进行听、说训练,能够通过别人的动作表述人们正在做什么。1.正确使用现在进行时和一般现在时,区分不同的时间状语。2.能够正确地说出、写出动词的现在分词形式。3.听懂、说出人们正在做什么的口语表达句子。本课时的教学内容是人教版七年级下册英语第六单元的第二课时,重点在于引导学生通过对话的情境,训练听、说有关正在做某事的对话,并从中学习、练习相关的动词现在分词、打电话用语、what引导的特殊疑问句和一般疑问句及其简略回答。以任务激发学生学习的主动性和积极性,本课时的任务以“打电话”为情景,训练听和说,用时间状语的比较方式,学习现在进行时与一般现在时的区别,配合一些简单的填词、写句和填空练习来巩固语法知识和本单元内容的学习。从单元内容中总结、归纳出询问和表达“正在做什么”、“在不在做某事”的句型,以给单句排序组成“打电话”的练习,巩固所学的语法。因此,教师可以将知识目标定为掌握本课时新出现的单词或短语,运用现在进行时询问和回答正在做某事的句型,进行听说练习,亲身体验“打电话”。让学生在真实的交际情景中初步运用所学的知识。设计教学PPT,录音机,多媒体,相应情景图片或影像资料。Step.LeadinLeadingin 【情景1】1.Warmupbyreviewing “Whatsdoing?” and “Whataredoing?”T:Goodmorning/afternoon,boysandgirls.Ss:Goodmorning/afternoon,Mr./Ms.XX.T:NowIllshowyousomepictures.Pleaseaskandanswertheminpairs.JohnMikeDave(Showthepictures.)A:WhatsJohndoing?B:Hesreadinganewspaper.A:WhatsMikedoing?B:Hestalkingonthephone.A:WhatisDavedoing?B:HeswatchingTV.A:WhereishewatchingTV?B:HeswatchingTVinthesofa.2.Reviewthe “-ing” formwords.T:Nowcanyouwritethe “-ing” formsoftheseverbs?RemindSshowtoforman “-ing” verbandwriteontheblackboard:readmakecleanwritetalkget(reading;making;cleaning;writing;talking;getting)设计意图通过图片,在对话中复习生词,学生自然地运用目标句型,并复习is或are,通过写出-ing形式复习现在分词。Leadingin 【情景2】1.Greettheclassandreviewtheconversationin1a1c.Theteacherdividestheclassintotwohalvesandshowsthepicturesof1a.Thestudentsmakeconversationslikethis:T:LetstalkaboutthepeopleinHappyApartment.First,boysask,girlsanswer.Thengirlsaskandboysanswer.A:Whatshedoinginpicturea?B:Hestalkingonthephone.A:Whatsshedoinginpicturei?B:SheswatchingTVandtalkingonthephone.2.T:Canyouspellthe “-ing” formverbsin1a?NowIsaytheverbs.Pleasespellthe “-ing” forms.Letsbegin.Watch.Ss:Watching,W-A-T-C-H-I-N-G.Inthisway,thestudentspracticethepresentparticiples.设计意图通过运用本单元的主题图片复习单词和句型,谈论人们正在做事情的疑问句和回答,让学生在运用中记忆。Step.Listening(2a-2c)1.BeforelisteningT:Now,letsplayamemorygame.Illshowyousomepicturesforonlyafewseconds.Pleaselookatthesepicturesandtrytorememberwhatthepeopleinthepicturesaredoing.TheteachercanshowthepicturesinStep1again.Andask:T:WhatsMikedoing?WhatsJohndoing?WhatisDavedoing?2.LetslistentoSteveandJack.Theyretalkingonthetelephone.WhatsStevedoing?WhatsJackdoing?Pleaselistenandanswerthequestions.Playtherecordingoftheconversation.Getthestudentstomatchtheanswerswiththequestions.Thenchecktheirworkbyaskingthem.T:WhatsStevedoing?Ss:HeswatchingTV.T:WhatsJackdoing?Ss:HeslisteningtoaCD.3.Askthestudentstoreadtheconversationin2bandguessthemissingwords.Theteacherplaystherecordingagainforthemtofillintheblanks.T:NowIplaytherecordingforasecondtime.Canyoupleasefillinthemissingwords?Sslistenandfinishthetask.Theteacherplaystherecordingagainandgetsthestudentstochecktheirwork.Askthemtorepeatthedialogue.T:Pleaserepeatandcheckyourwords.4.T:WhatdoesJackthinkoftheCD?Ss:Hethinksitskindofboring.T:WhatdoesStevewanttodo?Ss:Hewantstogotothemovies.5.T:Nowreadtheconversationin2b.Thenrole-playtheconversation.Finishthetaskin2c.Getthestudentstopracticemakingtheirtelephoneconversations.Havethemstandbacktobacktooneanother,holdingoneoftheirhandneartheears.Thenasksomeofthemtoactoutorreadtheconversationsaloudinclass.(2c)Someofthemcanusetheirownwords.【Keys】2a:1.Steve-a2.Jack-b2b:are,doing,watchingTV,listeningtoaCD,boring,interesting,goto设计意图“挑战记忆”的游戏能提高学生学习的积极性,用问题引领学生做听力使他们注意力更集中。Step.Readingandrole-playing(2d)1.Beforereadingtheconversation,theteachershowsorwritesthequestionsontheblackboard.(1)WhatsLauradoing?(2)WhatsJennydoing?(3)Whatdotheywanttodo?(4)Whattimedotheymeet?2.T:Nowreadtheconversationandanswerthequestions.Asksomestudentstoanswerthequestions.(1)Sheswashingherclothes.(2)SheswatchingTV.(3)Theywanttoeatout.(4)Theymeetathalfpastsix.3.Theteacherhasthestudentstoreadtheconversationin2dagain.T:Nowreadtheconversationin2dagain.Findthetelephonephrasesandsomefixedexpressions.WhenpeoplearestartingatelephoneconversationtheyusuallysaySs:Hello!T:Yes.Andtheydontsay “Im”,theysaySs:“Thisis”or “Itshere.”T:Thenhowdowesay “Areyou?”Andgetthestudentstoanswer.Thencollecttheexpressionsandwritethemontheblackboard.Hello!Thisis(speaking).Itshere.Isthat(speaking)?Imjust.Whatabout?Doyouwantto?Idloveto.LetsmeetatComeat教材解读1.ThisisJenny.在电话用语中,“我”用this,“你”用that。Hello!ThisisMary.IsthatJohnspeaking?喂!我是玛丽。你是约翰吗?Yes.ItsJohnhere./Yes,speaking.是的,我是约翰。2.Whatareyoudoing?Notmuch.Notmuch.是用作回答的交际套语,还可以说Nothingmuch.,相当于汉语的“不忙什么;没什么事”,表示自己有空。Whatareyoudoingthisevening?你今晚要做什么事?Well,nothingmuch.嗯,没什么事。3.Doyouwanttojoinmefordinner?joinsb.forsth.表示“与某人一起做某事;参与或参加到某人的行列中一起做某事”。 Wouldyoucomeandjoinusforacupofcoffee?Weneedtotalktoyou.你来和我们喝杯咖啡好吗?我们有事要跟你谈。4.Idloveto.Idloveto.是一个交际用语,经常用于礼貌地接受他人的邀请,还有Idliketo.,但语气稍弱些。当婉言谢绝别人的邀请时,英语多用Idloveto,but或Sorry,ImafraidIcant,because加上一些不能去的原因。Idloveto和Idliketo 的后面都是接动词原形。Wouldyouliketocometotheparty?你愿意来参加晚会吗?Thanks.Idliketo.多谢了。我愿意。Imgoingtothemovies.Wouldyouliketojoinme?我要去看电影。你想和我一起去吗?Sorry,ImafraidIcantbecauseIhavelotsofhomeworktodo.真抱歉,怕是不行了,因为我有好多作业要做。4.Readtheconversationaloudandthenrole-playit.T:Nowreadtheconversationaloud.Youmustlearntheintonation.Illasksomepairstorole-playit.Studentsreadtheconversationaloud.Andthengetthemtoreciteorrole-playthedialogue.设计意图用问题带领学生进入短文的情境,带着问题阅读更易抓住目标,加深理解对话的内容,阅读中要求学生总结打电话用语,帮助学生学会英文表达方式,模拟打电话,使学习更有趣,也更加自然。Step.GrammarFocus1.GetthestudentstoreadtheGrammarFocusframeandsumupthepresentcontinuoustense.T:NowreadthesentencesintheGrammarFocusframe.Thinkofthese:(1)Theverbformsinthecontinuoustense.(2)Positivesentencesandnegativesentences.(3)Wh-questionsandYes/Noquestionsandanswers.2.Discusstheproblemswiththeclass.Showsome “-ing” formverbslearnedonthescreenandreadthemaloud.Thenaskabouttheirforms.T:Lookatthese “-ing” wordsandreadthem.Howdoweformapresentparticiple?Ss:Add “-ing” toaverborgetridofthemute “e” thenadd “-ing”.T:Sonowadd“-ing” totheseverbsandthenreadthemout.Showtheverbsonthescreenandhavethestudentswritedowntheir“-ing” formsintheexercise-books.sing,dance,study,play,write,draw,take,get,paint,cut(singing,dancing,studying,playing,writing,drawing,taking,getting,painting,cutting)3.T:Howcanwesayastatement?Ss:Weuseis/are/am+v.-ing.T:Andaquestion?Ss:Weputis/am/arebeforethesubject.4.Showtwocolumnsofsentences.Oneisthesimplepresenttenseandtheotherispresentprogressivetense.Getthestudentstofindoutthedifferences.T:Nowpleaselookatthetwocolumnsofsentences.Whatarethedifferencesbetweenthem?Payattentionto:(1)theverbforms(2)thetimeadverbials(3)theirmeanings.SimplepresenttensePresentprogressivetenseIoftenwatchTVonweekends.ImwatchingTVnow.SheoftenwatchesTVintheevening.SheswatchingTVnow.TheyoftenwatchTV.TheyrewatchingTVnow.DoyouoftenwatchTV?AreyouwatchingTVnow?Asktheclasstolearnthedifferences.Ssreadandlearnthegrammar.设计意图通过让学生观察,自己总结归纳语法要点,教师只是对重点内容做出提醒,帮助学生学习掌握语法。Step.Practice(3a)1.T:Now,letspracticethegrammarinActivity3a.Canyouwritethefullsentences?GetSstoworkbythemselves.2.Askfivestudentstoreadtheirsentencesaloud.Otherschecktheirwork.Thentheclassreadthesesentencesaloud.3.Afterthat,askthestudentstomakedialogueswiththesesentences.Theteachermakesamodelwithonestudent.T:WhatsJennydoingnow?S1:Jennyiscleaningthehousenow.T:WhatdoesBobdoeverySaturday?S2:BobmakesdinnereverySaturday.Studentscanwritethequestionsfirstandthenaskandanswer.【Keys】3a:1.Jennyiscleaningthehousenow.2.BobmakesdinnereverySaturday.3.Marysparentsdrinkteaafterdinner.4.Billistalkingonthephonenow.5.BeckyandBobwatchTVonweekends.设计意图现在进行时和一般现在时的知识总结之后,让学生进行组成句子的练习,从书面形式运用这两种时态,再让学生编造对话,巩固本单元所学的重点句型。Step.Practice(3b)1.Tellthestudentstoputthesesentencesinthecorrectordertomakeatelephoneconversation.T:Nowwhocanreadthesesentencesinthebox?Thefirstsentenceis “Doyouwanttogotomorrowthen?” Whatdoestomorrowmean?ItsTuesdaytoday.TomorrowisWednesday.IwanttogotothemoviebutImbusytoday.SoIthinkIllgotomorrowevening.Thenhavestudentsreadthesentences.2.T:Nownumberthesesentencestomakeaconversation.3.Inpairs,readtheconversationandrole-playit.Thenaskonepairofstudentstoreadaloudinclass.T:Nowcanyoumakeupyourownconversationslikethat?Havethestudentsmaketheirconversationsandthenasksometoactoutinclass.【Keys】3b:5,8,2,7,4,1,3,6设计意图用英语介绍生词是最好的方式,学生模仿书上的对话后编出自己的对话,使语法知识得到运用。Step.Agame(3c)Theteacherpreparesabox/paperbagwithsomepiecesofwords,liketheseactivities:cleaningonesdesk,dancing,wateringflowers,swimming,playingping-pong,drinkingwater,eatingnoodles,eatingchicken,drawing,T:Nowletsplayagame.Ihavesomeactivitiesonpiecesofpaperinthisbox.Illaskoneofyoutopickoneandmimetheactivity.Othersguesswhathe/sheisdoing.Butyoucantask “whatquestions”.Youcanask “Areyou?” Theonewhoguessesouttheactivitycanpicktheactivityandletothersguess.Theclassplaythegame.设计意图用游戏练习现在进行时的一般疑问句知识。Step.SummaryandAssignmentT:Inthisclass,welearntotalkaboutthesimplepresenttenseandthepresentprogressivetense.Pleasedomorepracticeafterclass.设计意图PPT显示出本节课的语言点,方便学生总结、记忆。Exercise用所给词的适当形式填空1.Look!Theboys(play)basketballontheplayground.2.Myfather(read)booksafterdinner.3.Inthemorning,Mr.Smith(get)upatsevenoclock.4.Listen!Linda(sing)inthenextroom.5.Hisbrotherusually(do)homeworkatschool.6.They(go)shoppingeveryFridayevening.7.A:Whatsgrandpadoingnow?B:He(work)inthegarden.8.Hissister(eat)dinnernow.9.MissKingoften(wash)dishesintheevening.Nowshe(wash)them.10.Look!AuntBeth(walk)withherpetdog.【Keys】1.areplaying2.reads3.gets4.issinging5.does6.go7.isworking8.iseating9.washes,iswashing10.iswalking设计意图加强语法知识的练习,辨别现在进行时和一般现在时,灵活运用知识。Step.Homework1.Practicethetelephoneconversationin2dorally.2.Writethe “-ing” formverbsinStep.设计意图口头、书面练习和语法综合知识练习相结合,注重了语言知识的操练。SectionA(2a3c)Hello!Thisis(speaking).Itshere.Isthat(speaking)?ImjustWhatabo