最新人教版新課標英語八年級上冊Section-A-(GF-3c)公開課課件

八年級（上）Goforit!英語教學課件八年級（上）Goforit!英語教學課件SectionA(GF-3c)Unit9Canyoucometomyparty?SectionA(GF-3c)Unit9學習目標

Keywords&phrases:

invite，accept，refuse，studyforamathtest，ontheweekend，practicetheviolin學習目標Keywords&phrases:Keysentences:1.—CanyoucometomypartyonSaturday?—Sure，I'dloveto./Sorry，Imuststudyforamathtest.

2.—Canshegotothebaseballgame?—No，she'snotavailable.Shemustgotothedoctor.

Make,acceptanddeclineinvitations.Keysentences:A:Canyoucometomybirthdayparty?B:Sure,I’dloveto.birthdaypartyLeadinReviewA:CanyoucometomybirthdayA:Canyougototheconcert?B:I’msorry,Ican’t.Ihavetoprepareforanexam.gototheconcertprepareforanexamA:Canyougototheconcert?gA:Canyougotothemovies?B:I’msorry,Ican’t.Ihavetogotothedoctor.A:Canhegotothemovies?B:No,hecan’t.Hehastogotothedoctor.

gotomoviesgotothedoctorA:Canyougotothemovies?go

A:Canyougotothezoo?B:Sorry,Ican’t.Ihavetohelpmyparents.A:

Canhegotothezoo?B:No,hecan’t.Hehastohelphisparents.gotothezoohelpmyparentsA:Canyougotothezoo?gotA:Canyouplaycomputergameswithme?B:Sorry,Ican’t.Ihavetogotothebaseballgame.A:Canheplaycomputergameswithme?B:No,hecan’t.Hehastogotothebaseballgame.playcomputergamesgotothebaseballgameA:CanyouplaycomputergamesA:Canyouplaysoccerwithme?B:Sorry,Ican’t.IhavetowatchTV.A:Cansheplaysoccer?B:No,shecan’t.ShehastowatchTV.playsoccerwatchTVA:CanyouplaysoccerwithmeAccept(接受)invitations:Sure/Yes/Ofcourse,I’dloveto.Certainly,I’dliketo.Decline

(拒絕)invitations:I’msorry,Ican’t.Ihavetolookaftermygrandmother.Ihavetostudyforamathtest.Iamgoingshoppingwithmyfriend.…Accept(接受)invitations:Sure

Canyou...?意為“你能……嗎？”，可用于邀請別人或委婉地請求某人去做某事。其肯定回答常用

Sure,I’dlove/liketo.，否定回答常用

I’msorry,Ican’t./Sorry,Ican’t.等。如：--Canyougotothebaseballgame?你能去參加棒球比賽嗎？--I’msorry,Ican’t.對不起，我不能。Explanation

Presentation Canyou...?意為“你能……嗎？”，可用于邀請

情態(tài)動詞haveto與其他的情態(tài)動詞如can,may,must和should

不同。

（1）這4個情態(tài)動詞沒有人稱的變化,而haveto有。它的第三人稱單數(shù)為“hasto”。

You/

Heshouldstudyhard.你/他應該好好學習。

Hehastostudyhard.

他不得不好好學習。haveto的用法情態(tài)動詞haveto與其他的情態(tài)動詞如can,（2）這4個情態(tài)動詞在一般疑問句中將它們放在句首,在否定句中直接在他們后邊加not即可。我們以can為例:Canhegowithus?他能和我們一起去嗎？Hecan’tgowithus.他不能和我們一起去。而haveto要加助動詞do,does或did才可能完成其疑問、否定句。

（2）這4個情態(tài)動詞在一般疑問句中將它們放在句首,在否定句

試將下面三句話分別寫成（1）一般疑問句，并作肯定回答。（2）否定句。

a.Theyhavetogototheparty.

Dotheyhavetogototheparty?Yes,theydo.Theydon’thavetogototheparty.b.Hehastogotoseethedoctor.

Doeshehavetogotoseethedoctor?Yes,hedoes.Hedoesn’thavetogotoseethedoctor.試將下面三句話分別寫成c.Shehadtostudyforamathtestyesterday.

Didshehavetostudyforamathyesterday?Yes,shedid.Shedidn’thavetostudyforamathyesterday.c.Shehadtostudyforam【學以致用】完成句子。1.——下周一你能來參加我的聚會嗎?—

you

mypartynextMonday?——是的,我很愿意?！猄ure,

love

.2.—湯姆能去參加音樂會嗎?—

Tom

theconcert?——不,他不能。他必須在家準備考試?！狽o,he

.He

preparefortheexamathome.即學即用CancometoI’dtoCangotocan’tmust【學以致用】完成句子。即學即用CancometoI’dto3.——南希能跟我們一起去看電影嗎?—

Nancy

tothemovieswithus?——當然,我想她很愿意?！猄ure,Ithinkshe’d

.4.——星期三他們能跟我們一起踢足球嗎?—

they

soccerwithusonWednesday?——是的,他們能?！猋es,they

.5.——今天晚上你能和我一起逛逛嗎?—

hangoutwithmethisevening?——我恐怕不能。我得在家?guī)椭腋改??！?/p>

.I

helpmyparentsathome.

Cangolove/liketoCanplaycanCanyouI’mafraidnothaveto3.——南希能跟我們一起去看電影嗎?Cangolove/haveto與must

二者都有“必須”之意，但haveto

表示“客觀上的需要”，有人稱和時態(tài)的變化，否定形式為don’t/doesn’t/didn’thaveto(沒必要)；must表示“主觀上的要求”，無人稱和時態(tài)的變化，否定回答一般用needn’t或don'thaveto(不必)。mustn’t表示“禁止”。如：比一比haveto與must 二者都有“必須”之意，但ha

Wehavetowearwarmclothesinwinter.

冬天我們不得不穿上暖和的衣服。(客觀需要)ImustfinishmyhomeworkfirstbeforeIwatchTV.看電視前我必須先完成作業(yè)。(主觀要求)Wehavetowearwarmclothes

Youdon'thavetotellhimaboutit.

你不一定要把此事告訴他。

Youmustn'ttellhimaboutit.

你一定不要把這件事告訴他。

—MustIbehomebeforeeighto’clock?

8點之前我必須回家嗎？—Yes,youmust./No,youneedn‘t./No,youdon’thaveto.

是的，必須回家。/不，不必。Youdon'thavetotellhima最新人教版新課標英語八年級上冊Section-A-(GF-3c)公開課課件watchTVontheweekendmycousinvisitgrandparentsCompletetheanswerswithmightandoneofthephrasesinthebox.3a1.A:WhatareyougoingtodoonSaturday?B:I’mnotsure.Imight_______________________2.A:Whatareyouplanningtodoafterschool?B:Idon’tknow._______________________visitmygrandparentsImightwatchTV.PracticewatchTVCompletetheanswersw3.A:Whenwillyoufinishthesciencehomework?B:_______________________________________________4.A:Whoareyougoingtothemovieswith?B:_______________________________________________5.AreyoufreetocometomyplaceonSaturday?B:_______________________________________________watchTVontheweekendmycousinvisitgrandparentsIdon’tknow.Imightfinishitonweekend.I’mnotsure.Imightgowithmycousin.I’mnotsure.Imighthavetopracticetheviolin.3.A:Whenwillyoufinishthe3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.1.Inviting:_______________________________(can/playtennis)Accepting:_______________________________2.Inviting:__________________________________________(wouldliketo/gotothemovies)Refusing:_______________________________Reason:_________________________________(mighthaveto)CanyouplaytennisonSaturday?Sure.Thatsoundsgreat.WouldyouliketogotothemoviesonFriday?Sorry,Ican’t.Imighthavetogooutwithmyparents.3bCompletethesentencesbelow3.Inviting:_______________________________(can/hangoutwithustonight)Refusing:_______________________________Reason:____________________________(must)4.Inviting:_______________________________________________(wouldliketo/cometomybirthdayparty)Accepting:_______________________________Canyouhangoutwithustonight?Sorry,I’mnotfree.Imuststudyforatest.Wouldyouliketocometomybirthdayparty?Sure.I’dloveto.3.Inviting:_________________invitev.

邀請

①Themaninvitedmyfathertogofishingwithhimthismorning.這個男人今天上午邀請我爸爸和他一起去釣魚。根據(jù)句①可知“邀請某人干某事”為invitesb.todosth.。Languagepointsinvitev.邀請Languagep②Iinvitedhimtomyhouseyesterday.

我昨天邀請他來我家。根據(jù)句②可知invitesb.to后也可跟名詞。③Hewillnotcomewithoutyourinvitation.沒有你的請柬他是不會來的。根據(jù)句③可知invite

的名詞是invitation。②Iinvitedhimtomyhouseye3cWritedowneverythingyouhavetodonextweek.Chooseadayandtimetohaveaparty.Theninviteclassmatestoyourparty.A:Canyoucometomyparty?B:Whenisit?A:Nextweek,onThursdaynight.B:I’msorry.Ihavetostudyforamathtest.MON.TUE.WED.THUR.FRI.SAT.SUN.3cWritedowneverythingyouhaSummaryInvitation:

Canyoucometomyparty…?Acceptation:

Sure,I’dloveto.Yes,I’dloveto.Declination:I’msorry,Ican’t.Ihaveto…I’dloveto,butIhaveto…SummarySummaryInvitation:SummaryRevisethesentencesinGrammarFocus.Practicehowtoacceptordeclineaninvitation.HomeworkHomeworkRevisethesentencesinGrammaThankyou,everyone!Bye-ByeThankyou,everyone!Bye-Bye八年級（上）Goforit!英語教學課件八年級（上）Goforit!英語教學課件SectionA(GF-3c)Unit9Canyoucometomyparty?SectionA(GF-3c)Unit9學習目標

Keywords&phrases:

invite，accept，refuse，studyforamathtest，ontheweekend，practicetheviolin學習目標Keywords&phrases:Keysentences:1.—CanyoucometomypartyonSaturday?—Sure，I'dloveto./Sorry，Imuststudyforamathtest.

2.—Canshegotothebaseballgame?—No，she'snotavailable.Shemustgotothedoctor.

Make,acceptanddeclineinvitations.Keysentences:A:Canyoucometomybirthdayparty?B:Sure,I’dloveto.birthdaypartyLeadinReviewA:CanyoucometomybirthdayA:Canyougototheconcert?B:I’msorry,Ican’t.Ihavetoprepareforanexam.gototheconcertprepareforanexamA:Canyougototheconcert?gA:Canyougotothemovies?B:I’msorry,Ican’t.Ihavetogotothedoctor.A:Canhegotothemovies?B:No,hecan’t.Hehastogotothedoctor.

gotomoviesgotothedoctorA:Canyougotothemovies?go

A:Canyougotothezoo?B:Sorry,Ican’t.Ihavetohelpmyparents.A:

Canhegotothezoo?B:No,hecan’t.Hehastohelphisparents.gotothezoohelpmyparentsA:Canyougotothezoo?gotA:Canyouplaycomputergameswithme?B:Sorry,Ican’t.Ihavetogotothebaseballgame.A:Canheplaycomputergameswithme?B:No,hecan’t.Hehastogotothebaseballgame.playcomputergamesgotothebaseballgameA:CanyouplaycomputergamesA:Canyouplaysoccerwithme?B:Sorry,Ican’t.IhavetowatchTV.A:Cansheplaysoccer?B:No,shecan’t.ShehastowatchTV.playsoccerwatchTVA:CanyouplaysoccerwithmeAccept(接受)invitations:Sure/Yes/Ofcourse,I’dloveto.Certainly,I’dliketo.Decline

(拒絕)invitations:I’msorry,Ican’t.Ihavetolookaftermygrandmother.Ihavetostudyforamathtest.Iamgoingshoppingwithmyfriend.…Accept(接受)invitations:Sure

Canyou...?意為“你能……嗎？”，可用于邀請別人或委婉地請求某人去做某事。其肯定回答常用

Sure,I’dlove/liketo.，否定回答常用

I’msorry,Ican’t./Sorry,Ican’t.等。如：--Canyougotothebaseballgame?你能去參加棒球比賽嗎？--I’msorry,Ican’t.對不起，我不能。Explanation

Presentation Canyou...?意為“你能……嗎？”，可用于邀請

情態(tài)動詞haveto與其他的情態(tài)動詞如can,may,must和should

不同。

（1）這4個情態(tài)動詞沒有人稱的變化,而haveto有。它的第三人稱單數(shù)為“hasto”。

You/

Heshouldstudyhard.你/他應該好好學習。

Hehastostudyhard.

他不得不好好學習。haveto的用法情態(tài)動詞haveto與其他的情態(tài)動詞如can,（2）這4個情態(tài)動詞在一般疑問句中將它們放在句首,在否定句中直接在他們后邊加not即可。我們以can為例:Canhegowithus?他能和我們一起去嗎？Hecan’tgowithus.他不能和我們一起去。而haveto要加助動詞do,does或did才可能完成其疑問、否定句。

（2）這4個情態(tài)動詞在一般疑問句中將它們放在句首,在否定句

試將下面三句話分別寫成（1）一般疑問句，并作肯定回答。（2）否定句。

a.Theyhavetogototheparty.

Dotheyhavetogototheparty?Yes,theydo.Theydon’thavetogototheparty.b.Hehastogotoseethedoctor.

Doeshehavetogotoseethedoctor?Yes,hedoes.Hedoesn’thavetogotoseethedoctor.試將下面三句話分別寫成c.Shehadtostudyforamathtestyesterday.

Didshehavetostudyforamathyesterday?Yes,shedid.Shedidn’thavetostudyforamathyesterday.c.Shehadtostudyforam【學以致用】完成句子。1.——下周一你能來參加我的聚會嗎?—

you

mypartynextMonday?——是的,我很愿意。—Sure,

love

.2.—湯姆能去參加音樂會嗎?—

Tom

theconcert?——不,他不能。他必須在家準備考試。—No,he

.He

preparefortheexamathome.即學即用CancometoI’dtoCangotocan’tmust【學以致用】完成句子。即學即用CancometoI’dto3.——南希能跟我們一起去看電影嗎?—

Nancy

tothemovieswithus?——當然,我想她很愿意?！猄ure,Ithinkshe’d

.4.——星期三他們能跟我們一起踢足球嗎?—

they

soccerwithusonWednesday?——是的,他們能?！猋es,they

.5.——今天晚上你能和我一起逛逛嗎?—

hangoutwithmethisevening?——我恐怕不能。我得在家?guī)椭腋改??！?/p>

.I

helpmyparentsathome.

Cangolove/liketoCanplaycanCanyouI’mafraidnothaveto3.——南希能跟我們一起去看電影嗎?Cangolove/haveto與must

二者都有“必須”之意，但haveto

表示“客觀上的需要”，有人稱和時態(tài)的變化，否定形式為don’t/doesn’t/didn’thaveto(沒必要)；must表示“主觀上的要求”，無人稱和時態(tài)的變化，否定回答一般用needn’t或don'thaveto(不必)。mustn’t表示“禁止”。如：比一比haveto與must 二者都有“必須”之意，但ha

Wehavetowearwarmclothesinwinter.

冬天我們不得不穿上暖和的衣服。(客觀需要)ImustfinishmyhomeworkfirstbeforeIwatchTV.看電視前我必須先完成作業(yè)。(主觀要求)Wehavetowearwarmclothes

Youdon'thavetotellhimaboutit.

你不一定要把此事告訴他。

Youmustn'ttellhimaboutit.

你一定不要把這件事告訴他。

—MustIbehomebeforeeighto’clock?

8點之前我必須回家嗎？—Yes,youmust./No,youneedn‘t./No,youdon’thaveto.

是的，必須回家。/不，不必。Youdon'thavetotellhima最新人教版新課標英語八年級上冊Section-A-(GF-3c)公開課課件watchTVontheweekendmycousinvisitgrandparentsCompletetheanswerswithmightandoneofthephrasesinthebox.3a1.A:WhatareyougoingtodoonSaturday?B:I’mnotsure.Imight_______________________2.A:Whatareyouplanningtodoafterschool?B:Idon’tknow._______________________visitmygrandparentsImightwatchTV.PracticewatchTVCompletetheanswersw3.A:Whenwillyoufinishthesciencehomework?B:_______________________________________________4.A:Whoareyougoingtothemovieswith?B:_______________________________________________5.AreyoufreetocometomyplaceonSaturday?B:_______________________________________________watchTVontheweekendmycousinvisitgrandparentsIdon’tknow.Imightfinishitonweekend.I’mnotsure.Imightgowithmycousin.I’mnotsure.Imighthavetopracticetheviolin.3.A:Whenwillyoufinishthe3bCompletethesentencesbelow.Usethewordsinbracketstohelpyou.1.Inviting:_______________________________(can/playtennis)Accepting:_______________________________2.Inviting:__________________________________________(wouldliketo/gotothemovies)Refusing:_______________________________Reason:_________________________________(mighthaveto)CanyouplaytennisonSaturday?Sure.Thatsoundsgreat.WouldyouliketogotothemoviesonFriday?Sorry,Ican’t.Imighthavetogooutwithmyparents.3bCompletethesentencesbelow3.Inviting:_______________________________(can/hangoutwithust