Unit5SectionAGrammarFocus課件人教版英語七年級上冊

Unit5

Doyouhave

asoccerball?

Grammarfocus

Learningaims1.Beabletouse“doanddoes”properly2.Beabletotalkaboutactivities3.Formagoodhabitoflovingsports

Doyouhaveabaseball?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.GrammarFocusdon’t=donotdoesn’t=doesnotdo/does助動詞，用于構(gòu)成疑問句。

Ihaveabaseball.Ihaveapingpongbat.Shehasatennisball.Hehasasoccerball.Theyhaveabasketball.Doyouhaveabaseball?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.GrammarFocusdon’t=donotdoesn’t=doesnotdo/does助動詞，用于構(gòu)成疑問句。

Ihaveabaseball.Ihaveapingpongbat.Shehasatennisball.Hehasasoccerball.Theyhaveabasketball.do/does是助動詞，用于構(gòu)成否定式和疑問句。

主語是第三人稱單數(shù)，變否定句，疑問句用does24Ihave

aTV.I

don’thave

aTV.---Do

you

haveaTV?---Yes,Ido./No,Idon’t.Hehas

aping-pongball.He

doesn’thaveaping-pongball.---Does

he

have

aping-pongball?---Yes,he

does./No,he

doesn’t.IhetheyyouwesheitErictheirbrotherhisparents3aWriteeachwordinthecorrectplace.

do

doesI

they

you

we

hisparentshe

she

it

Eric

theirbrotherHave

行為動詞

Activityverbs即實(shí)義動詞，表示動作的動詞。它分為及物動詞和不及物動詞兩種。實(shí)義動詞有完全的詞義，并能獨(dú)立做謂語動詞。dohave/hasletgogetplaywatchlovelikeFindoutactivityverbsTomdoeshishomeworkeveryday.Heplaysfootballafterschool.We

have

somebasketballs.動詞原形變單三動詞原形變單三1.加s：want-wants;

like-likes;

play-plays2.以s,x,ch,sh,o結(jié)尾加es：discuss-discusses;fix-fixes;teach-teaches;wash-washes;do-does3.以輔音字母+y結(jié)尾，變y為i加esstudy-studies；fly-flies特殊：

have-hasLet’spractice!寫出下列動詞的第三人稱單數(shù)形式。FindoutactivityverbsTomdoeshishomeworkeveryday.Heplaysfootballafterschool.We

have

somebasketballs.Tomdoesn’tdohishomeworkeveryday.Hedoesn’tplayfootballafterschool.Wedon’thaveanybasketballs.DoesTomdohishomeworkeveryday?Doesheplayfootballafterschool?Doyou

have

anybasketballs?Yes,hedoes./No,hedoesn’t.Yes,wedo./No,wedon’t.變否定句變一般疑問句含有實(shí)義動詞的陳述句變否定句/一般疑問句:需要借助助動詞do/does;主語是第三人稱單數(shù)形式does。1.

Weoften________(play)footballafterclass.2.

He_______(get)upatsixo’clock.3.

______you________(brush)yourteetheverymorning?4.

What

____

(do)heusually

____(do)afterschool?5.

Jack_______(study)Englishatschool.6.

Mike__________(go)totheparkwithhissister.7.

She__________(watch)TVwithherparents.playgetsDobrushdoesdostudiesgoeswatches用括號內(nèi)的適當(dāng)形式填空按要求完成下列句子。

1.Ihavefivesoccerballs.(改為否定句)

I________________fivesoccerballs.

2.Hehasafriend.(改為復(fù)數(shù)句)

______________________________．

3.Jackplaysbasketballafterschool.(改為一般疑問句)

________Jack________basketballafterschool?

4.Mariahasanicewatch．(對畫線部分提問)

________________Maria________？

5.IwatchTVintheevening.(用she作主語改寫句子)

________________TVintheevening.don'thaveTheyhavesomeDoesplayWhatdoeshaveShewatchesfriends讀對話，填上正確的單詞。

A:________me,______youhaveping-pongbat?B:No,I______.A:______Tom_____aping-pongbat?B:No,he_____________aping-pongbat.A:_____Lindahaveaping-pongbat?B:Yes,she_____aping-pongbat,____shedoesn’t______aping-pongball.A:Well,____youhaveaping-pongball?B:Yes,I____.I_____threeping-pong______.

Excusedodon’tDoeshavedoesn’thaveDoeshasbuthavedodohaveballs我有一臺電腦。我沒有足球。他們有一個排球。他有一個電子游戲。她沒有乒乓球拍。你有網(wǎng)球拍嗎？不，我沒有。他們有乒乓球嗎？是的，他們有。她有英語詞典嗎？不，她沒有。Idon’thaveasoccerball.Theyhaveavolleyball.Shedoesn’thaveaping-pongbat.Doyouhaveatennisracket?No,Idon’t.Dotheyhaveaping-pongball?Yes,theydo.DoesshehaveanEnglishdictionary?No,shedoesn’t.Translatethem1.Mybrotherhaveanicepen.2.Letmehelpshe.3.Let’splayssoccer.4.Iplayfootballandmybrother.5.She’slatetoclass.

have-hasshe--herplays-playa