Unit9SectionA(GrammarFocus-3c)课件人教版八年级英语上册

初中英语人教版八上SectionA(GrammarFocus-3c)1.Tolearntouse“Wouldyouliketo…?”tomakeinvitations2.Tousethefollowingstructuretotalkaboutobligations:Imighthaveto/must…CanyoucometomypartyonSaturday?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语法聚焦情态动词can的用法(1)haveto有人称和数的变化。它的第三人称单数为hasto,过去时为hadto,如：Hehastostudyhard.他不得不好好学习。(2)变成一般疑问句时，haveto要加助动词do,hasto要加助动词does,还原haveto,hadto要加助动词did,还原haveto。(3)一般疑问句式变换如下：Theyhavetogototheparty.—Dotheyhavetogototheparty?—Yes,theydo.Hehastogotoseethedoctor.—Doeshehavetogotoseethedoctor?—Yes,hedoes.Shehadtohaveapianolessonyesterday.—Didshehavetohaveapianolessonyesterday?—Yes,shedid.情态动词haveto的用法语法聚焦watchTVontheweekendmycousinvisitgrandparentspracticetheviolinpracticetheviolin.ImightwatchTV.Completetheanswerswithmightandoneofthephrasesinthebox.Ontheweekend.Mycousin.No.Imightvisitgrandparents.3a1.Inviting:(can/playtennis)________________________________________Accepting:_____________________________________________________2.Inviting:(wouldliketo/gotothemovies)____________________________Refusing:_____________________________________________________Reason:(mighthaveto)__________________________________________Sure,thatsoundsgreat.wouldyouliketo

gotothemovies?I’mafraidnot.Ihavetoomuchhomeworktodo.Completethesentencesbelow.Usethewordsinbracketstohelpyou.Imighthavetodomyhomeworkathome.3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.Canyouhangoutwithustonight?Imustfinishmyhomework.Sure,I’dloveto.No,Ican’t.3btomybirthdayparty?Writedowneverythingyouhavetodonextweek.Chooseadayandtimetohaveaparty.Theninviteclassmatestoyourparty.

MON.TUE.WED.THUR.FRI.SAT.SUN.3cAccept(接受)invitations:Sure/Yes/Ofcourse,I’dloveto.Certainly,I’dliketo.Itsoundsgreat.Thanksforasking/yourinvitation.Decline

(拒绝)invitations:I’msorry,I'mnotavailable.Ihaveto/must

...I’dloveto

,butIhaveto/must/…I'mafraidnot.Imay/might...Thanksforasking/yourinvitation.ButImighthaveto...Make（发出）invitations:Can/Couldyou...?Wouldyouliketo...?Doyouwantto...?Summary1.Theywentbike________(ride)withtheirparentslastweek.2.Thanksfor___________(invite)me.3.

—Whatareyou____________(plan)todotomorrow?—Iamgoingtohangoutwithmyfriends.4.She___________(notleave)untilhermothercameback.5.

Mymother________(have)todothehouseworkintheevening.ridinginvitingplanning

didn'tleavehas根据句意用所给词的适当形式填空。Exercise1.LiNaisthebestat________________intheworld.2.Myfatheroften_______________aftersupper.3.Yesterdayhe_________________intheclassroomandhefeltverytired.4.PrivateTailorwillbeoninourcity.Let's_______________tonight.5.Ilike__________________________becausetherearealotofinterestingshows.playingtennishangsoutstudiedforatestgotothemovieswatching/towatchTVplaytennis,gotothemovies,hangout,studyforatest,watchTVExercise根据句意用方框中词组的适当形式填空。1.FrankgaveLisaalotofbeautifulflowers,butLisa________(拒绝)．2.YesterdayI________out(闲逛)withmyfriends.3.Wedidn'tread__________(直到……才)ourteachercamein.4.He__________(接受)mythanksbyhavingamealwithme.5.Mybrother________(抓)somebirdsonmyuncle'sfarmlastweek.refusedhunguntilacceptedcaughtExercise根据句意及汉语提示写单词。1．我没有空。我不能和你去闲逛。I'mnotavailable.Ican't_________________withyou.2．他不得不为英语测验而学习。He__________________studyforthe________________.3．去年秋天我们一起去骑车了。We________________________togetherlastfall.4．星期一我有一场考试，我必须为它做准备。Ihave________________onMondayandIhaveto________________it.5．他直到下个星期五才会离开广州。He_______leavingGuangzhou_________nextFriday. hangouthastoEnglishtestwentbikeridinganexamprepareforisn'tuntilExercise根据汉语意思完成下列句子。1.Canyouplaytenniswith

onSaturday?A.usB.weC.ourD.ours2.Henry

hishomeworkthisafternoon.A.havetodoB.havetodoingC.hastodoD.hastodoing3.Tonyisplayingtennis

theschoolteam.A.onB.inC.toD.with4.Jim

playsoccerwithhisfriendthisweekend,becauseheisverybusy.A.canB.cansC.cann’tD.can’t5.—

?—It’sOctoberthe14th.A.WhenistodayB.What’sthedatetodayC.WhattimeistodayD.WhatdayistodayACBDBExercise单选题。DCDBExercise单选题。1.你周日有空去我家吃饭吗？

2.你想参加我的生日聚会吗？是星期五的四点半。3.——你能参加我的晚会吗？——我不确定。我可能得帮助我妈妈。

4.当然可以。我很愿意。5.——她能去看电影吗？——不，她不能，她正在踢足球。Sure,I’dloveto.—Canshegotot