Unit1YouandMe一般現(xiàn)在時(shí)中be動(dòng)詞的用法be動(dòng)詞的形式在一般現(xiàn)在時(shí)中,be動(dòng)詞有三種形式,即am、is、are。be動(dòng)詞的用法be動(dòng)詞主語 例句例句am第一人稱單數(shù)1Iamastudent.isshe、he、it、單數(shù)可數(shù)名詞或不可數(shù)名詞Sheismygoodfriend.arewe、you、they、可數(shù)名詞復(fù)數(shù)或表示復(fù)數(shù)意義的單詞及短語。HelenandCindyareinChina.be動(dòng)詞的縮寫Iam=I'mheis=he'syouare=you'reisnot=isn'tarenot=arebe動(dòng)詞在以下情況下一般不縮寫：1.在,如“Yes,itis.”。2.am和not連用時(shí),如“Iamnotastuden句式結(jié)構(gòu)句式結(jié)構(gòu)例句肯定句be+其他Thepenisonthedesk.否定句主語+be+no換物Thepenisn'tonthedesk.一般疑問句Be+.昔一其他?肯定回答:Yes.主語be否定回答:No.主語+be+notIsthepenonthedesk?Yes,itis.No,itisn't.特殊疑問句持殊疑問詞+be+主語+其他Whereisthepen?肯定句變成一般疑問句步驟student.Are語變成第二人稱you,再將am變成are,最后將are提到句首.Iamastudent.Areyouastudent?2.當(dāng)主語不是第一人稱時(shí)，直接將Be動(dòng)詞提到句首即可。teacher.Isteacher.Istomateacher?人稱代詞和物主代詞人稱數(shù)人稱代詞物主代詞 主格 賓格形容詞性名詞性第一單數(shù)Imemymine復(fù)數(shù)weusourours第二單數(shù)youyouyouryours復(fù)數(shù)youyouyouryours第三單數(shù)hehimhishis復(fù)數(shù)sheherherhers單數(shù)itititsits復(fù)數(shù)theythemtheirtheirs人稱代詞用法1.人稱代詞的主格在句中作主語,賓格作賓語或表語。Wearegoodfriends.Iknowher2.英語中多個(gè)單數(shù)人稱代詞并列作主語時(shí)，排列順序通常為：第二人稱→第三人稱→第一人稱,即youandhe;heandI;youandI;you,heandI.形容詞性物主代詞用法1.形容詞性物主代詞作定語,修飾名詞。Itismycup.2.形容詞性物主代詞與形容詞一起修飾名詞時(shí)，其順序?yàn)椤靶稳菰~性物主代詞+形容詞+名詞3.形容詞性物主代詞與其所指代的詞在人稱和數(shù)上應(yīng)保持一致。Thisismysister.HernameisAlice.七上英語語法每日一練Day1Unit1be動(dòng)詞的用法姓名: 班級(jí): 分?jǐn)?shù):一、用適當(dāng)?shù)腷e動(dòng)詞填空(40分)1.Iastudent. 11.There12horsesonthefarm.2.Sheateacher. 12.Youagoodstudent.3.Itadog. 13.TomandBobfriends.4.Youmyfriend. 14.Thetwins12yearsold.5.Weintheclassroom. 15.TomfromUS.6.Theyhappy. 16.Myparentsdoctors.7.Thisabook. 17.Myfavouritefoodcake.8.Thatapen. 18.Mybrotherasinger.9.Theseapples.19.Mary'sgrandpa60yearsold.10.Thoseoranges 20.Thebooksonthetable.二、單項(xiàng)選擇(30分)()1.Morning!YouAlice?No.ThatgirlAliceA.Are,am B.Is,am C.Are,is D.Is,is()2.Wherehefrom?HeisfromtheUnitedStates.A,was B.are C.am D.is()3.Therulerandthepenyellow.A.am B.is C.are D.beA.is,are B.are,is C.is,is D.are,are.()5.Whatdoesyoursisterlooklike?fall,andhereyesbig.A.are;is B.is;is C.is;are D.are;are()6.Alotofwaterinthiscup.A.are B.am C.be D.is()7.—Howyou?—Ifine,thanks.A.am;areB.am;amC.are;am D.are;are()8.Thereanyorangesinthefridgenow.Buttheresomecareorangejuice.A.are;isn'tB.aren't;are C.is;isn't D.aren't;is()9.—thebookinteresting?—Yes,itA.Is;areB.Are;are C.Is;is D.Are;is()10.—yournameMark?A.Is;Yes,IamB.Is;Yes,itisC.Are;YesIam D.Are;Yes,itis三、句型轉(zhuǎn)換(30分)1.Iamateacher.(改為否定句)2.Sheisastudent.(改為一般疑問句并作肯定回答)3.Theyarefriends.(改為縮寫形式)4.Thisismybook.(改為否定句)5.Thatishispen.(改為一般疑問句并作否定回答)6.Wearehappy.(改為否定句)—7.Youaregoodstudents.(改為一般疑問句,并作肯定回答)8.Itisadog.(改為一般疑問句,并作否定回答)9.Theseareapples.(改為否定句)10.Thoseareoranges.(改為單數(shù)句)七上英語語法每日一練Day2Unit1人稱代詞和物主代詞完成下列表格(40分)人稱數(shù)人稱代詞物主代詞主格賓格形物代名物代第一人稱單數(shù)復(fù)數(shù)第二人稱單數(shù)復(fù)數(shù)第三人稱單數(shù)復(fù)數(shù)二、用所給詞的適當(dāng)形式填空(30分)1.Ilove(he). 11.Thisis(I)book.2.Shehelps(we). 12.Thatis(you)pen.3.Helikes(they). 13.Heis(she)brother.4.Thank(you)verymuch. 14.Sheis(he)sister.5.Canyousee(it)? 15.Itis(we)dog.6.Theyplaywith(she). 16.Theseare(they)apples.7.(me)amastudent. 17.Thoseare(you)pencils.8.(him)isaboy. 18.(I)motherisateacher.9.(them)arefriends. 19.(he)fatherisadoctor.10.(her)singswell. 20.(she)catiswhite.二、單項(xiàng)選擇(30分)()1.Mymotherisadoctor.worksinahospital.A.He B.His C.She D.Her()2.Mary'sbirthdayising.We'vedecidedtomakeacakefor.A.him B.her C.you D.them()3.WhereareLilyandLucyfrom?arefromtheUSA.A.Ours B.We C.Theirs D.They()4.—Hello,areyouMr.Green?—Yes.That's.A.HimB.meC.you D.us()5.Whoistheladyinred?MissGao.SheteachesEnglish.A.we B.us C.our D.ours()6.Mum,thisismybestfriendAmy.areinthesameclass.A.You B.Ours C.We D.They()7.Thisisn'tmydictionary.isoverthere,onthedesk.A.His B.Mine C.Hers D.Yours()8.Mike'sauntisEnglishteacher.WealllikeA.our;she B.our;her C.we;she D.we;her()9.Mr.LiuteachesEnglish.Welikeclassverymuch.A.MeheB.meherC.ushis D.usher()10.PleasesitbetweenLucyand.A.she B.I C.he D.me第一單元答案Day1一、am2.is3.is4.are5.are6.are7.is8.is9.are10.Are11.are12.are13.are14.are15.is16.are17.is18.is19.is20.are二、1~5:CDCBC6~10:DCDCB三、1.