Unit 9 第2课时 Section A (Grammar Focus 3c)(教学课件)

TeachingObjectives文化意识:培养学生独立自主合理安排生活的意识。03思维品质:通过制定周计划，能够合理安排自己的时间。04学习能力:情态动词can/could/may/might/must/haveto的运用。。02语言知识:能运用目标词汇发出邀请并礼貌地回复邀请。01CONTENTSReview1Presentation3Homework7GrammarFocus2LanguagePoints4Exercises5Summary601ReviewWatchavideoEnjoyavideo.prepareforanexamgotothedoctorhelpmyparentsmeetmyfriendsgobikeridinghaveapartyReviewWaystoinvitation

Canyoucometomyparty?Makeaninvitation:Accepttheinvitation:Declinetheinvitation:Reasons:

Sure,I‘dloveto./Thatsoundsgreat...

Ihaveto.../Imust..../Imighthaveto...afraidnot.notavailable.notfree.I’msorry,I’mprepareforanexam./gotothedoctor./helpmyparents./meetmyfriend./havetheflu...Can/Couldyou

…

?

Wouldyoulike/loveto...?

Howtoinvitepeopletodosomethingwithyou?划重点！

Great.Butsometimeswecanalsouse“Wouldyouliketo…?”划重点！

Ifyouaccepttheinvitation,youwillsay…划重点！

Ifyourefusetheinvitation,youwillsay…划重点！Sure.I’dloveto./Sure.Itsoundsgreat.

Excellent!Weneedtogiveourreasons.划重点！Sorry,Imuststudyforamathtest./I’mafraidnot.Ihavetheflu./I’dloveto,butIhavetohelpmyparents.ReviewReviewprepareforanexamgotothedoctorhelpmyparentsmeetmyfriendsWatchtheWorldCuphaveapartycan’tcan’tcan’tcan’tcan’tmightmustcan’thave

tohave

tomightmight情态动词02GrammarFocusGrammarFocusCanyoucometomypartyonSaturday?Sure,I’dloveto.Sorry,Imuststudyforamathtest.Canyougotothemoviestomorrownight?Sure.Thatsoundsgreat.I’mafraidnot.Ihavetheflu.Canhegototheparty?No,hecan’t.Hehastohelphisparents.Canshegotothebaseballgame?No.she’snotavailable.Shemustgotothedoctor.Cantheygotothemovies?No,they’renotfree.Theymighthavetomeettheirfriends.GrammarFocus情态动词cancan是一个常见的情态动词，表示说话人的语气或情态，基本意思是“能；会”。它没有人称和数的变化，在句子中不能单独作谓语，其后必须跟实义动词原形。can可以表示邀请、能力、许可和猜测。GrammarFocus情态动词can1.表示“能、会”,指脑力或体力方面的“能力”。Shecan

sing.Hecandraw.Theycanswim.can没有人称和数的变化GrammarFocus情态动词can2.表示请求或许可，“可以；能”。常用于口语中。CanIuseyourdictionary?GrammarFocus情态动词can3.表示推测，常用于否定句或疑问句，意思是“（不）可能”。Peterwenttothelibrary.Theboyunderthetreecan’tbehim.不是吧GrammarFocus情态动词can4.表示邀请。Canyoucometomybirthdayparty?情态动词can的基本用法:表能力：能；会表请求允许：可以；能

表猜测：可能

表邀请：可以GrammarFocus情态动词haveto/must1.haveto

“必须，不得不”，后跟动词原形。单数第三人称形式为hasto,过去时形式为hadto。Hehastostudyatweekend.Ihavetofinishmyhomeworkbefore9pm.GrammarFocus情态动词haveto/must2.

must“必须”，后跟动词原形。

must没有人称和数的变化。Theymustobeytrafficrules.Wemustfinishtheworktoday.GrammarFocus情态动词haveto/must3.

must表示主观“必须”；

haveto表示客观需要，即“不得不”。YoumuststayhereuntilIcomeback.Shehastogotoschoolbecausetheholidayisover.GrammarFocus情态动词haveto/must，用在肯定句中表示有把握的推测,意为“一定，肯定"。Thelightison,sohemustbeathomenow.GrammarFocus情态动词haveto/must5.must引导的一般疑问句，否定回答是needn’t.---MustIfinishmyhomeworknow?---No,youneedn’t.1.must表示主观“必须”,

没有人称和数的变化。2.must表示肯定推测3.must引导的一般疑问句，否定回答是needn’t.1.haveto表示客观需要“不得不”，2.

haveto有人称和数的变化。1.haveto表示客观需要“不得不”。2.haveto有人称和数的变化。GrammarFocusCanyoucometomypartyonSaturday?Sure,I’dloveto.Sorry,Imuststudyforamathtest.Canyougotothemoviestomorrownight?Sure.Thatsoundsgreat.I’mafraidnot.Ihavetheflu.Canhegototheparty?No,hecan’t.Hehastohelphisparents.Canshegotothebaseballgame?No.she’snotavailable.Shemustgotothedoctor.Cantheygotothemovies?No,they’renotfree.Theymighthavetomeettheirfriends.ReadagainGrammarFocusCanyoucometomypartyonSaturday?Sure,I’dloveto.Sorry,Imuststudyforamathtest.Canyougotothemoviestomorrownight?Sure.Thatsoundsgreat.I’mafraidnot.Ihavetheflu.Canhegototheparty?No,hecan’t.Hehastohelphisparents.Canshegotothebaseballgame?No.she’snotavailable.Shemustgotothedoctor.Cantheygotothemovies?No,they’renotfree.Theymighthavetomeettheirfriends.Howtoacceptinvitations?Sure,I’dloveto.Sure.Thatsoundsgreat.Yes,I’dlove/liketo.Certainly,I’dlove/liketo.Thanksforyourinvitation.Iwillgo.GrammarFocusCanyoucometomypartyonSaturday?Sure,I’dloveto.Sorry,Imuststudyforamathtest.Canyougotothemoviestomorrownight?Sure.Thatsoundsgreat.I’mafraidnot.Ihavetheflu.Canhegototheparty?No,hecan’t.Hehastohelphisparents.Canshegotothebaseballgame?No.she’snotavailable.Shemustgotothedoctor.Cantheygotothemovies?No,they’renotfree.Theymighthavetomeettheirfriends.ReadagainGrammarFocusCanyoucometomypartyonSaturday?Sure,I’dloveto.Sorry,Imuststudyforamathtest.Canyougotothemoviestomorrownight?Sure.Thatsoundsgreat.I’mafraidnot.Ihavetheflu.Canhegototheparty?No,hecan’t.Hehastohelphisparents.Canshegotothebaseballgame?No.she’snotavailable.Shemustgotothedoctor.Cantheygotothemovies?No,they’renotfree.Theymighthavetomeettheirfriends.Howtoacceptinvitations?Sorry.Imust....I’mafraidnot.No,hecan’t.Hehasto....No,she’snotavailable.Shemust...No,they’renotfree.Theymighthaveto...AnnaSunNingI’dliketogo

to

SunNing’sparty.I’dlovetogo

to

Anna’sparty,too.Can’ttheyhavethepartytogether?AmIfreeonSaturday?WhatdoIhavetodo?ThinkaboutJane03PresentationPresentation3aCompletetheanswerswithmightandoneofthephrasesinthebox.watchTVontheweekendmycousinvisitmygrandparentspracticetheviolin1.A:WhatareyougoingtodoonSaturday?B:I’mnotsure.Imight__________________________

2.A:Whatareyouplanningtodoafterschool?B:Idon’tknow.____________________

visitmygrandparents.ImightwatchTV.两者都表示将要做的事情或打算做的事情，

但bepanningtodo有更强目的性和计划性。Presentation3aCompletetheanswerswithmightandoneofthephrasesinthebox.I’mnotsure.Imightfinishitontheweekend.Idon’tknow.Imightgotothemovieswithmycousin.I’mnotsure.Imightpracticetheviolin.1.Inviting:_________________________________________________________(can/playtennis)

Accepting:_________________________________________________________2.Inviting:_________________________________________________________(wouldliketo/gotothemovies)Refusing:__________________________________________________________

Reason:___________________________________________________________(mighthaveto)3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.CanyouplaytennisonSundaymoring?Sure.I’dloveto.Wouldyouliketogotothemoviesthisevening?I’mSorry.Ican’t.Imighthavetohelpmyparents.3.Inviting:________________________________________________________(can/hangoutwithustonight)Refusing:_______________________________________________________Reason:__________________________________________________(must)4.Inviting:________________________________________________________(wouldliketo/cometomybirthdayparty)

Accepting:______________________________________________________3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.Canyouhangoutwithustonight?I’mafraidnot.ImustprepareformyChinesetest.Sure.I’dloveto.3cWritedowneverythingyouhavetodonextweek.Chooseadayandtimetohaveaparty.Theninviteclassmatestoyourparty.3cWritedowneverythingyouhavetodonextweek.Chooseadayandtimetohaveaparty.Theninviteclassmatestoyourparty.MON.TUE.WED.THUR.FRI.SAT.SUN.playthepianoplayfootballmeetmyfriendsprepareforatesthaveapianolessongofishinghaveaparty04LanguagePointsLanguagePoints【精讲】invitev.邀请invitationn.请柬；请帖；邀请考点

tellinviting1Mybestfriendinvitedmetoherbirthdayparty.Iamhappytoacceptyourinvitation.inviteinvitesb.to+aparty/wedding…邀请某人参加聚会/婚礼…invitesb.todosth.

邀请某人做某事LanguagePointsv.接受考点

tellaccept1Ireceivedagift,butIdidn’tacceptit.2.Acceptaccept接受，

表示主观上意愿接受收到，表示客观上收到，但不一定会接受。receive反义词refuse。refusetodosth.“拒绝做某事”。Jennyrefusedmyhelppolitely.Thechildrenrefusedtogiveuphopewhenintrouble.06Exercises一、单项选择ExercisesDDC二、填空Exercises1.He_______(邀请)me_______(visit)hisnewhomelastSunday.2.Luckily,they__________(接受)myapology(道歉).3.Idon’tknowhow__________(拒绝)him.4.Howabout________(go)tothemovies?5.Canyou________(take)thedogforawalk?6.

Youarefree________(play)basketball.invitedtovisitacceptedtorefusegoingtaketoplay07SummarySummarySummary情态动词

Unit9

can►表示“能力”，意为“能，会”，否定形式为can’t,couldn’t。Mikecanspeakalittle