Unit9SectionAGrammarFocus課件人教版英語(yǔ)八年級(jí)上冊(cè)

Unit9Canyoucometomyparty?SectionAGrammarFocusDebbie’sbirthdayiscomingandsheplanstoinvitesomefriendstoherbirthdayparty.Hergrandmaismakingacakeforthebirthdayparty.Let’swatchavideotoseewhatDebbieandhergrandmaaretalkingabout.WhatdoesCANmeanindifferentsentences?Canyoubringmesomeeggsfromthefridge?WhenIwasalittlegirl,Icouldswimbetter.Canyouswim?Sure,Ican.No,Ican’t.Icanreadbooks.Can可以表示請(qǐng)求Can可以表示能力，其過(guò)去式couldCanIgoouttobuysomesnacks?No,it’salready10:30p.m.Itcanbedangerousoutside.Can可以表示請(qǐng)求；允許Can可以表示能力，其過(guò)去式couldCan可以表示可能性Now,Debbieisinvitingherfriendstoherparty.Hi,Lucy.CanyoucometomypartyonSaturday？Sure,I’dloveto.Howaboutyourbrother?Canhegototheparty?Sorry,hemuststudyforamathtest.Andyoursister?Canshecome?No,she’snotavailable.Shemustgotothedoctor.Can可以表示請(qǐng)求；允許Can可以表示能力，其過(guò)去式couldCan可以表示可能性Can表示邀請(qǐng)Now,Debbieisinvitingherfriendstoherparty.Hi,Lucy.CouldyoucometomypartyonSaturday？Sure,I’dloveto.Howaboutyourbrother?Couldhegototheparty?Sorry,hemuststudyforamathtest.Andyoursister?Couldshecome?No,she’snotavailable.Shemustgotothedoctor.Can可以表示請(qǐng)求；允許Can可以表示能力，其過(guò)去式couldCan可以表示可能性Can表示邀請(qǐng)；Could也可以表邀請(qǐng)，

比Can更禮貌，更委婉Let’s

review

howtoacceptorrefusetheinvitation.MakeinvitationsAcceptinvitationsRefuseinvitationsCanyoucometomyparty?Sure,I’dloveto.Sure.Thanksforinvitingme.Yes,I’dloveto.I’dloveto,butIcan’t.+原因Sorry,Ican’t.+原因原因Ihaveto/must/mighthaveto….prepareforanexam/gotothedoctorhelpmyparents/meetmyfriends/……..Ihavetheflu.Ihaveacold/fever/cough.Sure./Ofcourse.Sorry,I’mnotavailable.+原因除了用can/could表示邀請(qǐng)/請(qǐng)求/建議/意愿等外，我們還可以用哪些情態(tài)動(dòng)詞或短語(yǔ)？Wouldliketodo表邀請(qǐng)或意愿Wouldyouliketocometomyparty?Wouldyouliketodrinksomecoffee?Sure.Sure.ShallIbringmyfriend,Dora?Shallwegotheretogether?shall表許可或請(qǐng)求Completethesentencesbelow.CanyouplaytenniswithmeonSaturday?Sure,I’dloveto.WouldyouliketogotothemoviewithmeonSunday?Sorry,Ican’t.Imighthavetoprepareforthetest.Canyouhangoutwithustonight?Sorry,I’mafraidnot.Imustgotothedoctor.Wouldyouliketocometomybirthdayparty?Yes,I’dloveto.Debbie’sfriendsarehavingfunattheparty.Afterhavingcake,theywenttothebackyardtoswiminthepool.Lookattheirconversationsagain!Itmightrainsoon.Wendymightcomeintheevening.might情態(tài)動(dòng)詞，may的過(guò)去式表更小的可能性！Finish3a.practicetheviolin.Idon’tknow.Imightfinishitontheweekend.ImightwatchTV.I’mnotsure.Imightgowithmycousin.I’mnotsure.Imightvisitmygrandparents.might情態(tài)動(dòng)詞，may的過(guò)去式表更小的可能性！答句前常出現(xiàn)Idon’tknow/I’mnotsure.EveryoneenjoyedthemselvesatDebbie’sbirthdayparty!1.invitev.

邀請(qǐng)◆invitesb.tosth.意為“邀請(qǐng)某人參加……；邀請(qǐng)某人到……”。如：I’mgoingtoinvitemyfriendstomypartythisSunday.◆invitesb.todosth.意為“邀請(qǐng)某人做某事”。如：Theyoungmaninvitedmetosingjustnow.【鏈接】invite的名詞形式是invitation。與invitation相關(guān)的短語(yǔ)有：makeaninvitation

發(fā)出邀請(qǐng)

acceptaninvitation

接受邀請(qǐng)turndown/refuse/declineaninvitation拒絕邀請(qǐng)【運(yùn)用】

Ⅰ.單項(xiàng)選擇—Whyareyousoexcited?—Nancyinvitedme_____onatriptoDongjiangLakejustnow.A.togoB.goC.going(2016湖南郴州)AⅡ.完成句子，每空詞數(shù)不限。1)湯姆邀請(qǐng)我去他們學(xué)校。Tom___________________theirschool.2)珍妮，你向米勒先生發(fā)出邀請(qǐng)了嗎？Jenny,didyou_____________________toMr.Miller?2.refusev.

拒絕1)Idon’tknowifLilywillrefuse.

refusevt.拒絕某人/某物，拒絕做某事2)Thestrangemanalwaysrefusesothers’advice.

refuse+n.3)Whydidn’tyourefuseher?

refuse+pron.4)John’sfatherrefusedtostopdrinking.

refuse+todosth.5)Tinacan’trefusehimanything.

refuse+double-