Unit2Topic3Whosecapisit（知識(shí)梳理）七年級(jí)英語上冊(cè)

Unit2LookingdifferentTopic3Whosecapisit?一、重點(diǎn)詞組中文英文誰的帽子________________________________________________whosecap一件藍(lán)白相間的T恤_______________________________________________ablueandwhiteTshirt看起來一樣___________________________________________________lookthesame穿著不同的衣服_________________________________________indifferentclothes穿著黑色的衣服_______________________________________inblack那個(gè)thatone李明的書包LiMing’sschoolbag棕色頭發(fā)brownhairLily的裙子Lily’sskirt一位新同學(xué)anewclassmate新衣服newclothes我認(rèn)為……Ithink…他們的書包theirschoolbags幫助某人做某事helpsb.do/todosth.警察局policephonenumber二、重點(diǎn)句型1.Whosecapisthis?=Whoseisthiscap?It’sSally’s.2.Whosearethesebananas?They’retheirbananas/theirs.3.Isthisyourcap?=Isthiscapyours?–Yes,itis./No,it’snotmine.4.Thisismycap.=Thiscapismine.5.Hispantsareblueandminearewhite.(mine=mypants)6.MyTshirtisgreenandhisisbrown.(his=hisTshirt)7.Ihavesmalleyes,buthehasbigones.（ones指代eyes）8.Ithinkit’sKangkang’sschoolbag.9.Myjacketisblueandwhite.Thatoneisblue.（one指代jacket）10.Hehasblackhairandblackeyes.11.Welookthesame,butweareindifferentclothes.12.HeisinapurpleTshirtandmyTshirtisred.Hispantsareblueandminearewhite.13.Pleasehelpusfindhim.14.Thepolicetelephonenumberis(902)8773641.三、重點(diǎn)語言點(diǎn)1.名詞性物主代詞=形容詞性物主代詞+名詞單數(shù)復(fù)數(shù)第一人稱第二人稱第三人稱第一人稱第二人稱第三人稱主格Iyouhesheitweyouthey形物代myyourhisheritsouryourtheir名物代mineyourshishersitsoursyourstheirs我的······mine=my+n. 你的······yours=your+n.他的······his=his+n. 她的······hers=her+n.它的······its=its+n. 我們的······ours=our+n.你們的······yours=your+n. 他們的······theirs=their+n.例句：1.Whoseisthispen?Isityours?No,it’snotmine.Mypenisblue.2.Thatisnotmybook,andthisismine.3.MayIuseyourpen?Yoursworksbetter.4.Weloveourmotherland.5.Lookatthetwopencils.Theredoneisyourpencil，theblueoneismine.2.名詞所有格①用于人或其他表示有生命的名詞后：?單數(shù)或不以s結(jié)尾的復(fù)數(shù)+’s，如：Jane’sbook；Women’sDay?以s結(jié)尾的復(fù)數(shù)+’如：Teachers’Day②特殊所有格分別所有：如果不是兩人共同所有，而是分別所有，則兩個(gè)名詞都用所有格，且其后名詞應(yīng)為復(fù)數(shù)。Lucy’sandLily’sbagsLucy和Lily各自的包共同所有：若一樣?xùn)|西為兩人共有，則后一個(gè)人名用所有格。LucyandLily’sroomLucy和Lily共有的房間③of表示所屬關(guān)系，用于沒有生命的物體，如：amapofChina一張中國(guó)地圖aphotoofmyfamily全家福照片例句：①Jenny’sskirtisblue,andLinda’sskirtisgreen.珍妮的裙子是藍(lán)色的，琳達(dá)的裙子是綠色的。②ThewomandressedinblueisMaryandAlice’smother.那個(gè)穿藍(lán)衣服的婦女是瑪麗和愛麗絲的母親。③YoushouldfindwhatthedifferencebetweenMr.Smith’sandMr.Black’scarsis.你應(yīng)當(dāng)發(fā)現(xiàn)史密斯先生與布萊克先生的汽車的不同之處。3.help常見的用法(1)helpsb.withsth.在某方面幫助某人Healwayshelpswiththehousework.他總是幫著做家務(wù)。(2)helpsb.do/todosth.幫助某人做某事Comeandhelpmeliftthisbox.來幫我抬這個(gè)箱子。Thischarityaimstohelppeopletohelpthemselves.這個(gè)慈善機(jī)構(gòu)的宗旨是幫助人自力更生。(3)helpdo/todosth.幫助做某事Shehelpstoorganizetheparty.她協(xié)助籌備了晚會(huì)。4.think常見的用法think一般指按照自己的意見提出看法，例如：①IthinkthisisTina’sbook.②Ithinksheiswrong.③Ithinkthisistheirhouse,butI'm