新目的八年級(上)Unit5英語課件第1頁第1頁Unit5Canyoucometomyparty?SectionAPeriod2第2頁第2頁A:Canyou…?B:Sorry,Ican’t.I…A:That’stoobad.Maybeanothertime.B:Thanksforasking.haveapianolesson第3頁第3頁visitherauntA:Canshe…?B:No,shecan’t.Shehasto…第4頁第4頁Invitation第5頁第5頁InvitationsforpartyIt’saBirthdayParty!Forwhom:LisaTime:Friday,June30,atfour-thirtyPlace:Lisa’shouse,15thstreetComeandhavefun!第6頁第6頁Fillintheblanks.Lisa:Hi,Simon,____youcometomy______________?Simon:______isit?Lisa:It’s_______at__________.Simon:Great!I’dloveto!birthdaypartyWhenJune30four-thirtycan第7頁第7頁AskyourfriendstocometoyourBirthdayParty.第8頁第8頁InvitationIt’sabirthdayParty!Fromwhom:JackTime:ThisSunday,at7:00Place:Jack’shouse,56ZhongshanRoadComeandjoinus.第9頁第9頁Lookattheinvitationthencompletethetable.第10頁第10頁It’sabirthdayParty!Fromwhom:____Time:____Place:_____Comeandjoinus.第11頁第11頁Explanation

1.情態動詞“haveto”與其它情態動詞如：“can”,“may”“must”和“should”不同。（1）這4個情態動詞沒有些人稱改變,而haveto有。它第三人稱單數為“hasto”如：第12頁第12頁Heshouldstudyhard.他應當好好學習。Hehastostudyhard.他不得不好好學習。（2）這4個情態動詞在普通疑問句中將它們放在句首,在否認句中直接在他們后邊加not即可。第13頁第13頁我們以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才也許完畢其疑問、否認句。第14頁第14頁試將下面三種話分別寫成（1）普通疑問句，并做必定回答。（2）否認句。1:Theyhavetogototheparty.

Dotheyhavetogototheparty?Yes,theydo.Theydon’thavetogototheparty.第15頁第15頁2.Hehastogotoseethedoctor.Doeshehavetogotoseethedoctor?Yes,hedoes.Hedoesn’thavetogotoseethedoctor.第16頁第16頁3.Shehadtohaveapianolessonyesterday.Didshehavetohaveapianolessonyesterday?Yes,shedid.Shedidn’thavetohaveapianolessonyesterday.第17頁第17頁2.Ihavetohelpmyparents.我不得不幫助我父母。

helpsb.withsth.或helpsb(to)dosth.上一句我們能夠說：Ihavetohelpmyparentswiththehousework.或說Ihavetohelpmyparents(to)dothehousework.第18頁第18頁3.That’stoobad.Maybeanothertime.太糟了,也許換個時間吧。或Maybenexttime.也許下一次吧。第19頁第19頁4Inviteafriend!StudentA,ElizastudentB,LuQingEliza邀請LuQing逛商場，看日歷，找出你們都能夠去時間。第20頁第20頁A:LuQing,canyougotothemallthisweek?B:Sure,I’dloveto.When?A:Well,whatareyoudoingTuesdayafternoon?B:Iamgoingtothedoctor.WhatareyoudoingonMonday?……第21頁第21頁1.Thechildrenarehavingamusicl_____.2.Theappleissodelicious.CanIhavea______one?3.MrGreenisgoingfishingthedayaftert________.I.請依據句意及首字母提醒完畢下列句子及對話。essonnotheromorrow第22頁第22頁4.Canyougotothec______tonight?Therewillbelotsofnicemusic.5.—Canyougooutatnightonw________?—No.ButIcangooutatnightonweekends.oncerteekdays第23頁第23頁Ⅱ.請用括號中所給動詞適當形式完畢下列句子。1.DoIhaveto____(help)mymomwithhousework,Dad?2.I’msorryIcan’t___(go)toyourbirthdayparty.helpgo第24頁第24頁3.Thankyoufor________(invite)metoyourhouseonFriday.4.Whatareyou______(do)onTuesdayafternoon?5.Canyouhelpme__________(babysit)yoursister,Linda?invitingdoing(to)babysit第25頁第25頁Ⅲ.請依據漢語提醒完畢下列句子。1.We’llhave_________(太多)homeworkthisweekend.2.Thestudentsusually_________________(上鋼琴課)onThursday.toomuchhaveapianolesson第26頁第26頁3.Ihaveto________(為……學習)themathtestathome.4.MrsBrownisgoingtothemovies___________________(在星期六下午).5.Benh