-Unit5 SectionA grammar-3c 課件人教版新目標(biāo)英語七年級(jí)上冊(cè)

Unit5

GrammarFocus-3c看圖說出下列物品的英語單詞。basketballsoccerballvolleyballbaseballbaseballbatping-pongballping-pongbattennisA:Doyouhaveabasketball?B:Yes,Ido./No,Idon’t.A:Doesshehaveasoccerball?B:Yes,shedoes./No,shedoesn’t.Askandanswer.1.你有一個(gè)棒球嗎？

____you_____abaseball?2.是的。____,I___.

不，沒有。____,I______.3.你有一個(gè)乒乓拍嗎？

____you_____aping-pong____?DohaveDohavebatYesdo

一、重點(diǎn)句型。Nodon’tLead-in:4.沒有。我有一個(gè)乒乓球。

___,I______.I_____aping-pong____.5.她有一個(gè)網(wǎng)球嗎？

_____she_____atennisball?6.是，她有。_____,she_____.7.沒有。她有一個(gè)棒球。

____,she_______.She____a________.YesdoeshasNodoesn’tDoeshavehaveNodon’tballbaseball9.沒有。他有兩個(gè)乒乓球拍。

____,he_______.He____twoping-pong_____.10.他們有一個(gè)籃球嗎？

___they_____abasketball?Nodoesn’thasDohave8.他有一個(gè)足球嗎？

_____he_____a______ball?Doeshavesoccerbats二、寫出下列表達(dá)方式的縮寫形式。

1.donot=______2.doesnot=_______3.weare=______4.letus=_____don’tdoesn’twe’relet’s11.是的，有。Yes,__________.12.沒有。他們有一個(gè)排球。

____,they_____.They_____a_________.theydo

Nodon’thave

volleyball

QuestionsAnswersDoyouhaveabaseball?Yes,Ido./No,Idon’t.Ihaveavolleyball.Doyouhaveaping-pongbat?Yes,Ido./No,Idon’t.Ihaveaping-pongball.Doesshehaveatennisball?Yes,shedoes./No,shedoesn’t.Shehasabaseball.Doeshehaveasoccerball?Yes,hedoes./No,hedoesn’t.Hehastwoping-pongbats.Dotheyhaveabasketball?Yes,theydo./No,theydon’t.Theyhaveavolleyball.GrammarFocus

一、have和has的用法have和has與主語搭配：ISheWeHeYouhave…Ithas…TheyTheboyTonyandJennyJenny現(xiàn)在時(shí)態(tài)里，主語為第三人稱單數(shù)時(shí)用has，其余人稱都用have。

用have/has填空。1.Adog_____fourlegs.Abird____twolegs.2.Ourschool_____alibrary.3.We____37chairsinourclassroom.4.Mysister____anicetoycar.5.---DoTomandhisbrother_____abigbedroom?---Yes,theydo.hashashashavehashave小牛試刀：二、do和does的用法do（does是第三人稱單數(shù)形式）大體上從兩方面來講。1.do作為行為動(dòng)詞，跟其他動(dòng)詞一樣，如study,play等，它的意思是“做”等。如：Idomyhomeworkintheafternoon.Hedoeshishomeworkintheevening.2.do作為助動(dòng)詞,沒有詞義的，它們?cè)诰渲袠?gòu)成一般現(xiàn)在時(shí)的疑問句和否定句。do用于主語第一人稱、第二人稱和第三人稱復(fù)數(shù)形式的句中，does用于主語第三人稱單數(shù)的句中。Wedon'tlikebananas.Doyouwanttobeateacher?Doeshegotoparkeveryday?______hisfriendsgotoparkeveryday?

Do三、句型“Doyouhave…?”“表示你有……嗎？”,用于詢問物品的所屬關(guān)系。這是實(shí)義動(dòng)詞的一般疑問句結(jié)構(gòu)。

1.當(dāng)主語是第一人稱/第二人稱/第三人稱復(fù)數(shù)時(shí),句型結(jié)構(gòu)為：Do+you/they/we/…+動(dòng)詞原形+…？不管用什么動(dòng)詞，它的回答是固定的?？隙ɑ卮穑篩es,Ido./Yes,wedo./Yes,theydo.否定回答：No,Idon’t/wedon’t./No,theydon’t.e.g.—Dotheylikebasketball?

他們喜歡打籃球嗎？

—Yes,theydo.

是的,他們喜歡。

—No,theydon’t.

不,他們不喜歡。2.當(dāng)主語為第三人稱單數(shù)時(shí)，句子結(jié)構(gòu)改為：

Does+he/she/it…+動(dòng)詞原形+…？

肯定回答：Yes,hedoes./Yes,shedoes./Yes,itdoes.

否定回答：No,hedoesn’t./No,shedoesn’t/No,itdoesn’t.e.g.—DoesMariahaveanewpen?

Maria有一支新筆嗎？

—Yes,shedoes.是的,她有。

—No,shedoesn’t.不,她沒有。Writeeachwordinthecorrectplaceinthechart.IhetheyyouwesheitEricdodoesItheyyouwe

hesheitEricPractice:3a1.A:_____youhaveabaseball? B:Yes,I____. A:Great!Ihaveabat.Let’splay!3bFillintheblankswithdoordoes.Thenpracticetheconversationswithyourpartner.Dodo第一(I)、二(you)人稱用do3.A:____yourfriendshaveabasketball?B:Yes,they____.Theyhavetwo basketballs.A:Well,let’splaybasketball.B:Thatsoundsgood.Dodo第三人稱復(fù)數(shù)(yourfriends,they)用do。2.A:_____Johnhaveasoccerball? B:No,he________. A:_____hehaveaping-pongbat? B:Yes,he______.Ithinkhehasa ping-pongball,too. A:Hmm…let’sask.Doesdoesn’tDoesdoes第三人稱單數(shù)(John,he)用does1.

playbasketball意為“打籃球”。其中，play作動(dòng)詞，意為“玩；娛樂；參加(運(yùn)動(dòng)或比賽)；打；演奏”等。play+球類play+the+樂器playsoccer

踢足球playvolleyball

打排球playthepiano/violin彈鋼琴/小提琴2.

Thatsoundsgood.聽起來不錯(cuò)。（主+系+表）

sound在句中作系動(dòng)詞,意為“聽起來”,其后接形容詞。第三人稱單數(shù)形式為sounds。

e.g.

這個(gè)主意聽起來很棒。

Theideasoundsgreat.【拓展】

sound作名詞時(shí)，意為“聲音”。如：

thesoundofmusic音樂之聲2.great極好的，偉大的eg.1.--Let'sgoshopping.--Great!2.MrWangisagreatteacher.3.Heisagreatfather.3cRememberthethingsinBob’sroom.A:DoesBobhaveasoccerball?B:Yes,hedoes._____you_____acomputer?Yes,I____./No,I_____._____he_____atennisracket?Yes,he____./No,he______._____she_____asoccerball?Yes,he_____.No,she_______.____they_____avolleyball?Yes,they____./No,they_____.Summary(總結(jié))soccerballtennisballtennisracketbaseballbaseballbatping-pongballping-pongbatbasketballvolleyball

Dohavedodon’tDoeshaveDoeshavedoesdoesdoesn’tdoesn’tDohavedodon’t一、根據(jù)句意及漢語提示完成句子。1.Doyouhavea________(棒球)?2.Nick______(有)anewping-pongbat.3.Let’s______(去)totheteacher’sroom.4.CanMrSmithteach____(我們)English?5.That_______(聽起來)great.6.Let’splay_________(籃球)withMikeandJack.baseballhasgoussoundsbasketball7.Don’tbe_____(遲到)again,SunWei.8.MsSunisa_______(偉大的)teacher.9.Mysisteralways______(玩耍)withourlovelycat.10.Thereare(有)twonew__________(排球)onthedesk.11.Idon'tlikeapples,butmysister_____(喜歡)。greatplaysvolleyballslatedoes二、單項(xiàng)選擇。1.—_____youhaveavolleyball?—No,I_____.Butmysister____anewone.A.Do;don’t;haveB.Do;don’t;has C.Does;doesn’t;haveD.Does;doesn’t;hasB2.Hurryup(快點(diǎn)),Mary!We’re_____!A.lateB.great C.good D.tidy3.—Let’s_____.—OK.A.toplaybasketball B.toplaythebasketballC.playbasketball D.playthebasketball4.—_____Anna_____aping-pongbat?—Yes,she_____.A.Do;have;do B.Does;have;doesC.Do;have;ha