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ID:55746497
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时间:2020-06-02
《高中英语必修五UNIT 1Grammar.ppt》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、Unit1DiscoveringusefulstructuresUsedastheAttributeandPredicativePastparticiple(1)1.Somanythousandsofterrifiedpeopledied.2.HefoundthatitcamefromtheriverpollutedbythedirtywaterfromLondon.3.Buthebecameinspiredwhenhethoughtabouthelpingordinarypeople.attribut
2、eattributepredicativeWhatisthepastparticipleusedfor?apieceofbrokenglassboiledwaterausedstampaburiedboxofcoinsadamagedcomputerworn-outshoes一片碎玻璃开水一枚用过的邮票一箱埋起来的硬币穿破的鞋子一台损坏了的计算机过去分词作定语Translatethefollowingphrases.Completethetablewithphrasesthathavethesamemea
3、ning.terrifiedpeoplereservedseatspollutedwateracrowdedroomapleasedwinnerpeopleterrifiedof(cholera)seatsreservedfor…waterpollutedby…aroomcrowdedof…awinnerpleasedat…childrenastonishedat/by…avasebrokenby…adoorclosedby…theaudiencetiredby…ananimaltrappedin/by…
4、astonishedchildrenacloseddoorthetiredaudienceatrappedanimalabrokenvase一、过去分词作定语1、单个的过去分词作定语时一般兼有被动和完成的意义,常作前置定语。alostanimal一只迷路的动物ausedstamp一枚用过的邮票aninjuredfinger一个受伤的手指abrokencoin一枚破损的硬币alightedcandle一支点燃的蜡烛注意:过去分词作定语时,有时只有被动意义。spokenEnglish英语口语writtenex
5、ercises书面练习少数表示位移或状态改变的不及物动词的过去分词只有完成的意义fallenleaves落叶therisensun升起来的太阳theadvancedcountries发达国家adrunkman一个醉鬼areturnedstudent一名归国留学生aretiredteacher一名退休教师anescapedprisoner一名逃跑的囚犯by-gonedays过去的岁月2、过去分词作后置定语,表示被动和/或完成意义。HowIregrettedthehourswastedinthewoods!I
6、likewearingclothesmadeofthiskindofcloth.ThebookswrittenbyLuXunarepopular.We’llgotovisitthebridgebuilthundredsofyearsago.ChangethefollowingPastParticipleintoclauses.1)Hetoldusofthegreatwrongdonetohim.=Hetoldusofthegreatwrong____________________tohim.whichh
7、adbeendone注:本句中的过去分词作定语,既表被动又表完成。2)TheUnitedStatesisadevelopedcountry.=TheUnitedStatedisacountry______________________.whichhasdeveloped注:本句中的过去分词作定语,只表示完成。3)Haveyounoticedthebridgebeingbuiltthere?=Haveyounoticedthebridge______________there?whichisbeingbu
8、ilt注:本句中的过去分词作定语,表示被动的动作正在进行。Idon’tknowthegirl_______(catch)inthesnowstorm.解析:小女孩是“被困”在暴风雪中,所以空白处应填过去分词作后置定语。2.Thegirl________(knock)downbyacarwasdying.解析:小女孩是“被”小汽车“撞倒”的,所以空白处应填过去分词,作后置定语。[典型例题]caughtknocked3.After
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