高中英语必修三 unit3 words课件.ppt

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1、Unit3LanguagePoints1.bringup抚养；培养；教育；提出eg:Hewasbroughtupbyhisgrandparents.拓展：bringabout使发生；导致bringdown降低；使倒下bringin带来；收获；赚得2.permit(v.)许可，允许1)permitsb.todosth.=allowsbtodosth.允许某人做某事2)permitdoingsth.允许做某事Hermotherwouldnotpermithertocomebacklate.Wedon’tpermitsmokingintheoffice.permission(n.)[U]允许；

2、许可搭配：3)askforpermission请求允许4)withwithoutone'spermission得到没有获得某人许可3.goahead前面；走在前面；(用于祈使句)可以；往下说eg:--CouldIusethisdictionary?--Goahead.It'saspareone.拓展：1)aheadoftime=inadvance提前2)goafter追赶3)goagainst违背；反对4)goover复习；仔细检查5)gothrough遭受；经历；通过4.byaccident偶然；无意中；不小心=bychance偶然地eg:Imetthesingerbyaccide

3、ntattheairportyesterday.拓展：1)onpurpose=bydesign故意地2)bymistake错误地.5.starev.凝视，盯着看Theyallstaredinamazement。stareat....盯着....It’srudetostareatothers.复习：glareat....怒视.......6.fault(n.)过错；缺点；故障搭配：1)beone'sfault是某人的错eg:--Whobrokethecup?--It'smyfault.Idroppedit.2)findfaultwith挑剔eg:Heisalwaysfindingfault

4、withme,whichmakesmeveryangry.7.spot(v.)发现；认出；使...有斑点或污点(n.)斑点；污点；地点eg:Ieasilyspottedhiminthecrowdbecausehewasverytall.Sheiswearingawhiteskirtwithredspots.搭配：1)spotsb.doingsth.发现某人正在做某事2)onthespot在现场；当场；立即8.account(v.)说明；认为；(n.)说明；理由；账户；账目accountfor导致；做出解释；是...的原因；占...比例1)Tom'scarelessdrivingaccou

5、ntedfortheaccidents.2)Canyouaccountforyourbeinglate?拓展搭配：onaccountof=becauseof因为；由于)2）take...intoaccount=takeaccountof=take...intoconsideration把...考虑在内9.seek(v.)寻找；探索；寻找(sought,sought)搭配：1)seekforafter寻找；追求eg:Weshouldn'tseekaftercomfort,personalfameorgain.2)seekone'sadvicehelp征求某人的意见帮助10.onthe

6、contrary与此相反；正相反eg:--Youarequitefreenow,Ithink.--Onthecontrary,Ihavetonsofthingstodo.contrary(n.)反面；对立面(adj.)相反的；相违的搭配：becontraryto与...相反eg:Mysister'stasteindressesiscontrarytomine.11.amount(n.)数量；总数(v.)总计；共计；相当于；等于1)amountto共计；总计；等于；相当于eg:Theirdebtsamounttoover＄1000.2)alargesmallamountof+(n.)[U

7、]-----谓语动词用单数largesmallamountsof+(n.)[U]-----谓语动词用复数eg:Alargeamountofmoneyhasbeenreceived.12.takeachance=takechances冒险；尝试=takearisk=takeriskseg:1)I'dliketotakeachanceandrunabusiness.2)Ilearnedtotakeachanceandnottobeaf