必修5第一单元语法课件(用).ppt

1 ThePastParticipleastheAttribute Predicative Unit1Grammarlearning 2 一 过去分词的定义动词的 ed分词即过去分词 一般只有一种形式 但也有不规则的构成形式 例如 want wanted wanteddo did donego went gone 3 过去分词是非谓语动词的一种形式 它表示完成和被动的含义 它在句子中充当定语 表语 宾补 状语等成分 二 功能 4 1 Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera 2 Neitheritscausenoritscurewasunderstood 3 Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak 4 Hebecameinterestedintwotheories 5 andsoontheaffectedpersonwasdead predicative attribute predicative attribute predicative attribute 5 6 Hewasdeterminedtofindoutwhy 7 HefoundthatitcamefromtheriverpollutedbythedirtywaterfromLondon 8 JohnSnowimmediatelytoldtheastonishedpeopleinBroadStreettoremovethehandlefromthewaterpump 9 hefoundsupportingevidencefromtwootherdeathsthatwerelinkedtotheBroadStreetoutbreak 10 thatpollutedwatercarriedthedisease predicative attribute attribute predicative attribute 6 1 peopleterrifiedof cholera Practice1 Completethetablewithphrasesthathavethesamemeaning 2 seatsreservedby for 3 waterpollutedby 4 aroomcrowdedwith 5 awinnerpleasedwith 7 6 astonishedchildren 7 abrokenvase 8 acloseddoor 9 thetiredaudience 10 atrappedanimal 8 Completethesentencesusingthepastparticipleasthepredicative P5 1 Hegot 责罚的 aboutlosingthemoney 2 Thepainterlookedso 疲惫的 afterworkingforawholeday 3 Iwas 失望的 withthefilmIsawlastnight Ihadexpectedittobebetter blamed tired disappointed 9 4 Everybodywas 震惊的 tohearthedeathofthefamousfilmstar 5 Everybodyisreally 兴奋的 aboutthenewOlympicstadiums 6 Hiswoundbecame 感染的 withanewvirus shocked excited infected 10 1 过去分词作定语 Attribute 一颗破碎的心 丧家之犬 已升起的太阳 有组织的旅行 被打破的玻璃杯 1 在句中的位置 单个的过去分词作定语时 位于它所修饰的名词或代词前面 过去分词短语作定语时 位于它所修饰的名词或代词后面 表示被动和完成的意义 及物动词既表被动又表完成 不及物动词只表示完成 abrokenheart arisensun anorganizedtrip abrokenglass alostdog 11 peopleaddictedtodrugs anovelwrittenbyLuxun anoldsupportedbyhisson aschoolbuiltfororphans 12 2 作定语时的语法功能 过去分词或过去分词短语作定语时 其功能相当于一个定语从句 ThestolenbikebelongstoJack ThebikewhichhadbeenstolenbelongstoJack ThelecturegivenbyProfessorZhangisaboutenvironmentprotection ThelecturewhichwasgivenbyProfessorZhangisabouttheenvironmentprotection 13 过去分词 现在分词和不定式在做定语时的区别 1 过去分词表示被动或完成 2 现在分词表示主动或进行 3 不定式作定语 表示将要发生的动作 14 boilingwater boiledwater 正在沸腾的 已经沸腾过的 fadingflowersfadedflowers 正在凋谢的 已经凋谢的 adevelopingcountry adevelopedcountry 发展中的 发达的 fallingleaves fallenleaves 正在飘落的树叶 落叶 15 C A 2 Iborrowedabook byMarkTwainfromthelibrarylastweek Ilikeitverymuch A writtenB writingC waswrittenD towrite 1 Didyouattendthemeeting yesterday A tobeheldB havingbeenheldC heldD beingheld 小试 16 2 过去分词作表语 Predicative 放在系动词后面 系动词如be get turn become look sound seem feel remain等词 过去分词作表语时 多表示主语的状态和情绪等 Thedoorremainedlocked Shelookeddisappointed Heseemedquitedelightedatthegoodnews 17 常见作表语的过去分词有 disappointed drunk amused frightened married excited experienced interested confused pleased puzzled satisfied tired worried 18 ing作表语与 ed作表语的区别 Theresultofthetestisdisappointing Ifeeldisappointedintheresultofthetest ThestoryisveryinterestingHeisinterestedinthebook Whatasurprisingresult Iamsurprisedatwhathesaid 19 C Whathehasdoneisreally Nowhisparentsare him A disappointing disappointedatB disappointing disappointedaboutC disappointing disappointedwithD disappointed disappointingby 20 Exercises 1 Mostoftheartists tothepartywerefromSouthAmerica A InvitedB toinviteC BeinginvitedD hadbeeninvited2 Cleaningwomeninbigcitiesusuallyget bythehour A payB payingC paidC topay3 Don tusewords expressions orphrases onlytopeoplewithspecialknowledge beingknownB havingbeenknownC tobeknownD known A C D 21 4 Allpeoplepresentatthemeetingwere atthesurprisingnews tosurpriseB surprisedC beingsurprisedD surprise5 Tomsoundsve