单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,(,模块一,高一上学期,),Advance with English,1,Grammar and usage,板块：教学设计,课件,Unit,3,Question tags,2,Step1 Lead-in,He is very smart,isnt he?,1.,肯定的陈述句,+,否定的附加疑问句,The bell isnt ringing,is it?,2.,否定的陈述句,+,肯定的附加疑问句,Lets begin our class,shall we?,3.,祈使句,+,附加疑问句,3,Please read the sentences.,1.a.Yes.,b.,Yes ,2.a.All right.,b.All right.,3.a.Thank you.,b.Thank you.,4.a.Good morning.,b.Good morning.,4,Please read the sentences.,1.a.Yes.agreement,b.Yes question,2.a.All right.,询问是否一切正常,b.All right.,表示一切正常,3.a.Thank you.,正式、严肃的感谢,b.Thank you.,出于礼貌而说的客气话,4.a.Good morning.,比较正式的问候,b.Good morning.,朋友之间较随意的问,候方式,5,Step2 Intonation,You still go to the gym every day,dont you?,You still go to the gym every day,dont you?,You still go to the gym every day,dont you?,6,Question tags can be used when you,ask for agreement,eg:you still go to the gym every day,dont you?,ask for confirmation,eg:you still go to the gym every day,dont you?,7,Step3 Presentation,Please look at the pictures and,read the sentences in correct intonation.,8,Wow!I think this dress will make me look slim,wont it?,9,This is really difficult but I feel so strong,dont I?,10,You must get enough sleep to stay healthy,mustnt you?,11,Eating more fruit makes me feel better,doesnt it?,12,2.Read the dialogue and pay attention to the underlined sentences.,13,A Dirty Car,John,Peter and Mark are brothers.Their father has a new car,and they clean it for him,arent they,?,It must have just rained,and the car is very dirty,isnt it,?,John is looking at it,and he is talking to Peter.,14,John:The car has hardly been cleaned,for a few days,has it,?,Peter:No,it hasnt.Its very dirty.,John:Someone ought to clean it today,oughtnt they/shouldnt they,?,Peter:Mark has to clean it,doesnt he,?,It must be his turn,isnt it?,John:No,he cleaned it last time.Its,your turn.,15,Peter:No,it isnt.You always clean it,after Mark.,John:Oh dear,is it really my turn?In that,case,Ill clean it tomorrow.,Peter:Clean it now,will you,?Only lazy,people say theyll work tomorrow,dont they?,John:Then Ill clean it the day after,tomorrow.,Peter:You are,lazy,.You ought to be,ashamed.I think you should enjoy,working,shouldnt you?,16,1.,当陈述句的主语是,everybody,everyone,someone,no one,nobody,somebody,或不定人称代词时，附加,疑问句中的主语一般用,they.,Step4 Question Tags,Someone ought to clean it today,oughtnt they/shouldnt they,?,17,The car has hardly been cleaned for a few days,has it,?,2.,当陈述句带有,seldom,hardly,never,rarely,little,nobody,nowhere,few,nothing,等否定词或半否定词时，,附加疑问句的动词用肯定形式,18,3.,陈述部分是并列句时，,附加疑问部分的主语应与邻近,分句的主语一致。,Their father has a new car,and they clean it for him,dont they,?,It must have just rained,and the car is very dirty,isnt it,?,19,4.,陈述句部分是复合句时，附加,疑问句部分的主语与主句主语一致。,Only lazy people say theyll work tomorrow,dont they?,20,注意,陈述部分的主语是,I think,I suppose,I believe,等结构时，附加疑问句部分,与从句中的主语和谓语动词一致。,但要注意否定前置的情况,。,I think you should enjoy working,shouldnt you?,21,5.,当陈述句部分有表示“有”含义的动词,have,时，附加疑问句部分既可以用,have,形式,也可以用,do,形式。,Their father has a new car,doesnt he/hasnt he,?,22,注意：陈述句部分的,have,不表示“有”时，附加疑问,句中的动词部分需用,do,形式,。,Mark has to clean it,doesnt he?,23,6.,陈述部分的动词是,must be,且表示目前情况的猜测时，附加疑问句,部分的动词要用,be,的人称变化形式。,It must be his turn,isnt it?,24,It must have just rained,hasnt it,?,It must have rained yesterday,didnt it?,7.,陈述部分的谓语是“,must+have done”,表对过去情况的猜时，附加疑问句中需用,did(,有明确的时间状语,),或,have/has,（无明确的过去时间状语或有与现在相关的时间状语）。,25,Clean it now,will you?,Let us clean it now,will you?,Dont clean it now,will you?,Lets clean it now,shall we?,8.,在祈使句中，附加疑问句部分,一般用,will you,wont you,would you,也可用,can you,cant you,could you,等，可根据语气选择。,如果是,Lets,开头的句子用,shall we,。,26,Step5 Practice,Now lets do some exercises and you will choose a letter to decide which one you will do.,27,A,B,C,D,E,F,G,H,28,I suppose youre going today,_?,are you B.do you,C.dont you D.arent you,D,29,2.I wish to shake hands with you,_?,shall I B.may I,C.do I D.will I,B,30,3.They have to study a lot,_?,dont they B.havent they,C.did they D.hadnt they,4.Im sure to be dirty,_?,A.Am I B.isnt I,C.arent I D.am not I,A,C,31,5.When the car crashed,your brother escaped being hurt,_?,didnt they B.did he,C.did it D.didnt it,A,32,6.He has his hair cut every month _?,A.has he B.hasnt he,C.Does he D.doesnt he,D,33,7.Your friend needs to come earlier,_?,does he B.doesnt he,C.need he D.neednt he,B,34,8.Alice,you feed the bird today,_?,But I fed it yesterday.,do you B.will you,C.didnt you D.dont you,B,35,Congratulations!You are very lucky.,No questions for you.,36,Step6 Consolidation,1.Read the following dialogue and complete it with the correct question tags.,（,SBP51 Part A,）,37,Homework,Step7 Homework,1.Finish workbook exercises on P104.Complete the sentences with the correct question tag.,2.There are some special usages of question tags.Ask students to look up them in some materials.,38,Thank you,The end!,Good staying with you!,39,