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Unit3WelcometoSunshineTown!IntroduceUsingwhoseisthis/whosearethese?Wordsallover到处；遍及eg：I'velookedforitallovertheshop.我到处都找过了。RadioBeijingsendsthenewsallovertheworld.北京广播电台向全世界播送新闻。小练习：地板上到处撒满了纸。___________________.Therearepapersstrewnalloverthefloor.Wordspostcard[ˈpəʊstkɑ:d]n.明信片eg：Excuseme,howmuchisapostcardtoFrance?打扰一下，寄往法国的明信片多少钱一张？小练习：翻译句子。他从英国给我寄来一张明信片。________________________________________.HesentmeapostcardfromtheUnitedKingdomWordsring[rɪŋ]n.戒指；环；圈eg：Hehasagoldringonhisfinger.他手指上戴着一枚金戒指。Rogermadetheropefasttothemetalring.罗杰把绳子牢牢地拴在金属环上。小练习：她戴着一付漂亮的耳环。______________________________________.Shewearsapairofprettyearrings.Grammar一、名词所有格在表示有生命的东西的名词及某些表示时间、距离、星球、世界、国家等无生命的东西的名词后加’s表示所有关系，叫做名词所有格。名词所有格的构成方法有：1、单数名词和不以有s结尾的复数名词在词尾加’s。Kate'sbike凯特的自行车2、以s结尾的复数名词只在词尾加’。thetwins'father双胞胎的父亲3、表示几者共有某物时，只把最后一个名词改为名词所有格。ThewomanisLucyandLily'smother.这位妇女是露西和莉莉的母亲。4、不是几者共有，而是各有各的，则每个名词都要用所有格，且其后名词要用复数。Millie'sandKate'sbagsareonthedesk.Grammar二、形容词性物主代词1.形容词性物主代词起形容词的作用，用在名词前。Thisismybook.这是我的书。Weloveourmotherland.我们热爱我们的祖国。2.名词性物主代词起名词的作用。Lookatthetwopencils.Theredoneisyourhandtheblueoneismine.看那两支铅笔，红的是你的，蓝的是我的。Helikesme.Hedoesn’tlikeshe.他喜欢我。不喜欢她。Lucy’shairislongerthanLily's.露西的头发比莉莉的更长。Grammar3.注意：在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。eg：Thereisabook.It'shers.这有本书。是她的（书）。4.名词性物主代词=形容词性物主代词+名词为避免重复,可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。eg：Mybagisyellow,herbagisred,hisbagisblueandyourbagispink.Summarypostcard,key,ring,yours,ours,theirs,hersTheexchangestudents’homesareintheUK.Neil’smotheriscallinghimfromtheUK.Anoldfriendofmineiscomingtoseeme.Exercise1.—Excuseme,I’mlookingformyumbrella.—Oh,sorry.Itake________bymistake.A.yoursB.mineC.hersD.his2.Johnisfondofswimming.Hishobbyisdifferentfrom_______.A.IB.meC.myD.mine3.用所给词的适当形式填空。Thebooksontheshelfarethat________(visit).4.根据汉语意思写出单词。Pleasewritedownallthenew________(学生)names.ADvisitor’sstudents’Exercise5.—Doyouknowthatmaninblack?—Heisafriendof_________(I).6.Simonwouldliketotaketheboystohis_________(school)footballfield.7.I'mlookingforwardto_________(see)mygrandmothernow.8.Thesearetheirbooks,sothesebooksare_________(they).9.—Whosepencilsarethese'?—Ithinktheyare_________(Jim).meseetheirJim’sschool’sHomework复习本课时所学的语法。