人教版八年级英语下第五单元公开课课件.ppt

Unit5Ifyougototheparty,youwillhaveagreattimeSectionA(3a-4),Aim:Talkaboutrulesandthepunishment.Consolidateconditionalclause.Structure:Dontwearjeans!Ifyouwearjeans,wewontletyouin.,Ifyouarehappy,Ifyouarehappyandyouknowitclapyourhands,Ifyouarehappyandyouknowitclapyourhands,Ifyouarehappyandyouknowitneverbeafraidtoshowit,Ifyouarehappyandyouknowitclapyourhands,Ifyouarehappyandyouknowitstompyourfeet.,Ifyouarehappyandyouknowitstompyourfeet.,Ifyouarehappyandyouknowitneverbeafraidtoshowit,Ifyouarehappyandyouknowitstompyourfeet,Ifyouarehappyandyouknowitwinkyoureye,Ifyouarehappyandyouknowitwinkyoureye,Ifyouarehappyandyouknowitneverbeafraidtoshowit,Ifyouarehappyandyouknowitwinkyoureye,位置：从句可放在主句之前或之后，但是放在主句之前须有逗号隔开,eg:如果我有足够的钱，我就去环游世界,Grammar,定义：if“如果,假如”它引导的句子表示某事发生所需的条件，即“在条件下，某事才能发生”，在句子中充当状语，因此称之为条件状语从句。（If引导的条件状语从句表示假如有从句的动作发生，就会有主句动作的发生）,IfIhaveenoughmoney,Iwilltravelaroundtheworld=IwilltravelaroundtheworldifIhaveenoughmoney,if引导的条件状语从句时态,主将从现,祈使句,情态动词,IwillsingasongifIamhappy.,主句,从句,Dontcrosstheroadifthelightisred,Youmuststopifthetrafficlightisred.,WesternPartyparty最初是欧洲贵族和上流社会的一种聚会活动，源自于中世纪的骑士聚会和有一些主题的沙龙。西方人party通常是在主人家举行，他们认为家庭气氛比较友好、轻松。适合朋友之间的交流。西方的豪华party往往伴随着舞会食物主要是自助冷餐，因为西方人比较注重自我意识，注重私人空间，所以自助餐更能表现平等及自愿。少了旧时的繁文缛节。,Dontwearjeans!,Ifyouwearjeans,wewontletyouin.,letsbin让某人进入letsbout让某人出去,Ifyoudo,theteacherswilltakeitaway.,Dontbringfoodtotheparty.,takeaway拿走，没收如果宾语是代词要放中间,Ifyoudo,theteacherswillaskthemtoleave.,Dontbringfriendsfromotherschools.,asksbtodosth告诉某人做某事,Ifyoudo,theteacherswillcallyourparents.,Dontleavethegymduringtheparty.,Ifyoudo,youllhavetoleave.,Dontrunorshoutattheparty.,haveto“不得不，必须”后接动词原形,PleasebringyourIDcard.,IfyoudonthaveyourIDcard,youcantgototheparty.,Endofyearparty,1别穿仔裤2.别带食品到舞会来3.别带其他学校的朋友来4.别在舞会期间离开体育馆5.别在舞会上又跑又叫的6.请带上你的身份证,Summary年终聚会的规定,Karen:Areyougoingto?Mike:Yea,Iam.towearmynewjeans!Karen:Youcantdothat!Mike:WhatwillhappenifIdo?Karen:.Youshouldwearyourcoolpants.Mike:Thatsagreatidea.,theschoolparty,Imgoing,Theteacherswontletyouin,Pairwork,Usethewordstomaketheconversations.,example:,A:Imgoingtotheschoolparty.B:Me,too.Letsbringsomesnacks.A:Oh,wecantdothat.B:Really?Whynot?A:Ifwebringsnacks,theteacherswill.,Imgoingtotheschoolparty.用现在进行时表将来。我打算参加学校聚会Me,too.我也是。e.g.-Imhungry.-Me,too.Whynot?为什么不？（后接动词原形）询问被否定原因e.g.Whynotgotherewithme?表示提建议e.g.Whynotcomeoften?,Pairwork,Usethewordstomaketheconversations.,example:,A:Imgoingtotheschoolparty.B:Me,too.Letsbringsomesnacks.A:Oh,wecantdothat.B:Really?Whynot?A:Ifwebringsnacks,theteacherswillnotletusin.,Ice-cream,hamburger,Exercises,Wewillgofishing_itisfinetomorrow.A.IfB.becauseC.beforeD.after2.Whotook_mypen?A.offB.onC.awayD.out3.Ifyoudontwearyourschooluniform,theteacherwont_you_.A.letoutB.letinC.letawayD.letdown4.Theteacheralwaysaskedus_hard.A.studyB.studyingC.tostudyD.studied5.-_doyoulikeEnglish?-BecauselearningEnglishisveryinteresting.A.WhyB.WhatC.HowD.Whynot6.Itiswarmtoday,_takeoffyourcoat?A.whydontB.whatC.howD.whynot7._bringyourmobilephonetotheparty,please.A.NotB.DontC.CantD.Arent8.-IthinkImgoingtostayathome.-_,youwillbesorry.A.IfyouareB.IfyouwillC.IfyoustayD.Ifyoud