Unit9SectionAGrammarfocus-3c語(yǔ)法課件人教版八年級(jí)英語(yǔ)上冊(cè)

SectionAGrammar-3cReadthewordsonP129-130andfillintheblanks.1.v.______/h??/懸掛，垂下（過(guò)去式）/h??/_________________/k?t?/及時(shí)趕上（過(guò)去式）/k?:t/_________________/?n?va?t/邀請(qǐng)_________/?k?sept/接受__________/r??fju?z/拒絕2.conj.&prep._________/?n?t?l/到......時(shí)，直到......為止3.Phrases:_____________________閑逛，常去某處【Self-study】hanghungcatchcaughtinviteacceptrefuseuntilhangoutWritedownthecolorfulweekendactivitiesinEnglish.____________________________________________________________________________________________studyforatesthaveapianolessonvisithisauntsurftheInternet

gotothedoctorplaybasketball

gotothecinemaclimbmountains

Pairwork1.星期六你能來(lái)我的聚會(huì)嗎？____you_____tomypartyonSaturday?2.當(dāng)然，我樂意去。Sure.___________.3.對(duì)不起，我必須為數(shù)學(xué)考試而學(xué)習(xí)。Sorry,I______________amathtest.4.明天晚上你能去看電影嗎？____you____tothemovies_________night?5.當(dāng)然可以，聽起來(lái)很棒。_____,that____________.6.恐怕不行，我得了流感。I’m______not.Ihavethe____.7.他能去聚會(huì)嗎？____he___totheparty?8.不能。他得幫助他的父母。No,he_____.He_____tohelphisparents.9.她能參加棒球比賽嗎？____shegotothebaseball______?10.不，她沒有空。她必須去看醫(yī)生。

No,she’s_____________.She_________tothe_______.11.他們能去看電影嗎？____they____tothe_______?12.不，他們沒有空。他們可能必須去見朋友。No,they’renot____.They_____________meettheir________.

I’dlovetomuststudyforCangotomorrowSuresoundsgreatafraidflu

Cangocan’thas

Cangamenotavailablemustgodoctor

Cangomoviesfreemighthave

tofriendsFillintheblanksaccordingtogrammarfocus.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用can發(fā)出邀請(qǐng)?zhí)岢鲅?qǐng)的句型：Could/Canyou…?Wouldyouliketo...?How/Whatabout...?Whynot...?Areyoufree/available?Let’s...Howtomake

invitationsCanyoucometomypartyonSaturday?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用can發(fā)出邀請(qǐng)接受邀請(qǐng)拒絕邀請(qǐng)說(shuō)明理由CanyoucometomypartyonSaturday?Canyougotothemoviestomorrownight?Canhegototheparty?Canshegotothebaseballgame?Cantheygotothemovies?考點(diǎn)Canisusedformakinginvitationsinthesesentences.情態(tài)動(dòng)詞can還可以表示“邀請(qǐng)”。但是在表示“邀請(qǐng)”時(shí)could比can更委婉、更禮貌，如Couldyoujoinusforthedinner?Observethefollowingsentencesandfindouttheusagesof“can”.Arobotcandomanydifferentthings.Butterfliescanseemorecolorsthanhumancan.Canhegototheparty?ScotlandcanbewarminSeptember.CanIdownloadmusicforfree?Youcanswiminthelake.Observethefollowingsentencesandfindouttheusagesof“can”.canisusedforpossibilitycanisusedforpermission情態(tài)動(dòng)詞can可以表示“能力”、“可能性”和“許可”。canisusedforability接受邀請(qǐng)：Sure,I’dloveto.Yes,I’dliketo.Sure,thatsoundsgreat.委婉拒絕邀請(qǐng)：Sorry,Ican’t.Ihaveto…I’msorry.Imust...I’dloveto,butIhaveto...I’dloveto,butI’mafraid...I’mnotfree/available.eg.Itmustbedelicious.它一定很好吃must/haveto的用法(1)must表示“必須”或“應(yīng)當(dāng)”，其否定式為mustn't。

以must開頭的一般疑問句的肯定回答為：Yes,主語(yǔ)＋must;

其否定回答為：No,主語(yǔ)＋needn't.eg.--MustIfinishmyschoolworktoday?我今天必須完成我的功課嗎？

--No,youneedn’t.不，你不需要。(2)haveto也表示“必須，不得不”。一般情況下，must表示說(shuō)話人的主觀看法，而haveto表示客觀需要。(3)注意：must還可以表示推測(cè)

，“一定”may/might的用法(1)may也可表示邀請(qǐng)，注意其否定回答為“No,主語(yǔ)＋mustn't/can’t”?！狹ayIgonow?——我現(xiàn)在可以走了嗎？—No,youmustn't.——不，你不能走。(2)may表示說(shuō)話人的猜測(cè)，認(rèn)為某一事情可能發(fā)生，其否定結(jié)構(gòu)為maynot,其過(guò)去式為mightnot。eg.Thenewspapersaysthatitmightrain．(3)might表可能，其語(yǔ)氣比may更委婉，更加不確定。Sure,I’dloveto.Yes,I’dloveto.Ofcourse,I’dloveto.Certainly,I’dloveto.Thatsoundsgreat.Howtoacceptaninvitation?to不能省略Howtorefuseaninvitation?情態(tài)動(dòng)詞

Unit9

can?表示“能力”，意為“能，會(huì)”，否定形式為can’t,couldn’t。MikecanspeakalittleChinese.?表推測(cè)，常用在否定句和疑問句中。Hecan’tbeathome.HehasgonetoJapan.?用在疑問句中，表示“征求意見”，could比can的語(yǔ)氣更委婉、客氣。Couldyoutellmesomethingaboutyourschool??表示邀請(qǐng)。could也可以表示邀請(qǐng)。Canyoucometomybirthdayparty?Couldyoucometomybirthdayparty?must?must表示“必須”，后跟動(dòng)詞原形。沒有人稱和數(shù)的變化。?must表示肯定推測(cè)，意為“一定，肯定”。---WhereisMonica?Ican’tfindheranywhere.---Shemustbeinthelibrary.Shelovesreadingbookswhensheisfree.?在回答must引導(dǎo)的一般疑問句時(shí)，否定回答要用needn’t—MustIbehomebeforeteno’clock?十點(diǎn)鐘我必須在家嗎？—No,youneedn’t.不，你不必一定在。【辨析】must和haveto1.must表示主觀看法，只有一種形式Asastudent,Imuststudyveryhard.2.haveto表示客觀需要，有多種形式，可用于不同時(shí)態(tài)。Ihavetobeatmyofficebeforeeighteverymorning.3.must表示主觀“必須”；haveto表示客觀需要，“不得不”。might?表示許可，意為“可以”。might比may語(yǔ)氣更客氣，更委婉。May/MightIgonow?我可以現(xiàn)在去嗎？May/MightIhaveatalkwithyou?我可以和你聊聊嗎？?表示可能性，意為“可能”，might的可能性比較小。Hemay/mightbesick.他可能是病了。Thatwomangoesintotheclassroom.Shemay/mightbeourteacher.watchTV,ontheweekend,mycousin,visitmygrandparents,practicetheviolin3aCompletetheanswerswithmightandoneofthephrasesinthebox.

1.A:WhatareyougoingtodoonSaturday?B:I’mnotsure.Imight__________.2.A:Whatareyouplanningtodoafterschool?B:Idon’tknow.______________________.watchTVImightpracticetheviolinImightfinishitontheweekendImightgowithmycousinSorry.ImightvisitmygrandparentswatchTVImightpracticetheviolin1.Inviting:(can/playtennis)_________________________________

Accepting:________________________

2.Inviting:(wouldliketo/gotothemovies)

_____________________________________Refusing:_____________________________Reason:(mighthaveto)______________________________________CanyouplaytennisonSaturday?Sure.Thatsoundsgreat.

WouldyouliketogotothemoviesonFriday?Sorry,Ican’t.3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.PracticeImighthavetogooutwithmyparents.Canyouhangoutwithustonight?Sorry,Ican’t.Sure,I’dloveto.PracticeImuststudyforatest.Writedowneverythingyouhavetodonextweek.Chooseadayandtimetohaveaparty.MorningAfternoonEveningMON.TUE.WED.THUR.FRI.SAT.SUN.Inviteyourclassmatestoyourparty.v.邀請(qǐng)1.invitev.邀請(qǐng)invitesb.todosth.邀請(qǐng)某人做某事invitesb.tosp.邀請(qǐng)某人去某地Laurainvitesmetospendmysummervacation.I’dliketoinviteyoutomyhouse.

invitation/??nv??te??n/n.邀請(qǐng)(aninvitation一次邀請(qǐng))Thanksforyourinvitations.=Thanksforinvitingme.2.acceptv.接受(主觀上“接受”)receivev.收到(客觀上“收到”)IreceivedflowersbutIdidn’tacceptthem.我收到了花但是我不接受它們?！菊Z(yǔ)境應(yīng)用】把下面的漢語(yǔ)句子翻譯成英語(yǔ)。1)我邀請(qǐng)Jenny去看電影。____________________________________2)我經(jīng)常收到參加晚會(huì)的邀請(qǐng)。____________________________________IinviteJennytogotothecinema.Ioftengetinvitationstotheparty.invitation

n.

“邀請(qǐng)”，一般和to連用，“……的邀請(qǐng)”。makeaninvitation發(fā)出邀請(qǐng)acceptaninvitation接受邀請(qǐng)turndown/refuseaninvitation拒絕邀請(qǐng)3.refusev.拒絕refusesb./sth.拒絕某人/事refusetodosth.拒絕做某事Sherefusedtheirinvitation.

她拒絕了他們的邀請(qǐng)。Irefusetoanswerthatquestion.

我拒絕回答那個(gè)問題。翻譯句子。2)我拒絕了王麗的邀請(qǐng)。______________________________________3)你最好不要拒絕幫助別人。______________________________________IrefusedWangLi’sinvitation.You’dbetternotrefusetohelpothers.【語(yǔ)境應(yīng)用】下面句子中的劃線部分有一處錯(cuò)誤，請(qǐng)指出并改正。1)Annrefused

playing

withherfriendbecause

she

hadto

doherhomework.toplay()1.Herefused

myquestions.A.answersB.answerC.toanswerD.answered()2.Thanksalotfo