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ID:36218091
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页数:16页
时间:2019-05-07
《unit3i'mmoreoutgoingthanmysistersectiona课件》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit3I’mmoreoutgoingthanmysister.下庄学校杜丽LiuXiangistall.PanChangjiangisshort.LiuXiangistallerthanPanChangjiang.PanChangjiangisshorterthanLiuXiangthan比(conj.连词).两者之间比较,用形容词比较级Theredboxisbig.Thegreenboxissmall.Theredboxisbiggerthanthegreenbox.Thegreenboxissmallerthattheredbox.Thepurpleruler
2、islong.Thebluerulerisshort.Thepurplerulerislongerthantheblueruler.Thebluerulerisshorterthanthepurpleruler.LinXinruisthin.LiuYifeiisthinner.LiuYifeiisthinnerthanLinXinru.45kg48kgLiYongismoreoutgoingthanChenglong.ChengLongisoutgoing.LiYongismoreoutgoing.Thewomenarefat.Themanandthewomanaret
3、hin.Thewomenarefatterthanthemanandthewoman.形容词和副词的比较级:一、构成GrammarFocus1.构成的不规则变化:eg.good/well–betterbad/badly–worsemany/much–morelittle–lessfar–farther/further2.构成的规则变化:1)单音节词和少数双音节词一般在词尾后加-er或-est.如:cold–colder–coldestnice—nicer–nicest2)重读闭音节词末尾只有一个辅音字母时,先双写这个辅音字母,再加-er或-est。如:big–bigge
4、r–biggestthin–thinner–thinnest3)以“辅音字母+y”结尾的双音节词,先改y为i,再加-er或-est。如:easy–easier–easiesthappy–happier–happiest4)多音节词和部分双音节词在词前加more或most。如:delicious–moredelicious–mostdeliciousinteresting–moreinteresting–mostinteresting二、用法1.比较级表示两者(人或事物)的比较。eg.IamtallerthanTom.Mydressismorebeautifulthanh
5、ers.2.在形容词比较级前还可用much,even,still,alittle来修饰,表示“……的多”,“甚至……”,“更……”,“……一些”。如:Thiscityismuchmorebeautifulthanbefore.She’salittlemoreoutgoingthanme.It’salittlecoldertoday.3.“比较级+and+比较级”意为“越来越……”。多音节比较级用“moreandmore+形容词原级”形式。如:It’sgettingworseandworse.Thegroupbecamemoreandmorepopular.三、用比较级形
6、式填空1.Tom'sbikeisnew,butJohn'sbikeis______.2.Tom'sschoolbagisbig,butJohn'sschoolbagis_________.3.Tom'shouseissmall,butJohn'shouseiseven_________.4.Tom'scoatislong,butJohn'scoatiseven_________.5.Tom'sdeskisgood,butJohn'sdeskis______.newerbiggersmallerlongerbetterThankyou!
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