过去分词的形式及意义.ppt
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1、Grammar-Past ParticipleGrammar-Past ParticipleI.过去分词的形式和意义过去分词的形式和意义1.1.过去分词通常由动词原形加过去分词通常由动词原形加-eded构成。此外还有构成。此外还有少数不规则形式,有的不规则动词的过去分词有少数不规则形式,有的不规则动词的过去分词有两种形式。有些现代语法著作把过去分词称为两种形式。有些现代语法著作把过去分词称为-eded分词(分词(-ed ed PaticiplePaticiple)2.过去分词与其它非限定词一样,都没有时的过去分词与其它非限定词一样,都没有时的特征,所不同的是,它形式单一,没有体与语特征,所不同
2、的是,它形式单一,没有体与语态的变化。态的变化。3.及物动词的过去分词表示被动和完成意义,及物动词的过去分词表示被动和完成意义,不及物动词的过去分词表示主动和完成意义。不及物动词的过去分词表示主动和完成意义。II.过去分词的在句中的用法过去分词的在句中的用法1.过去分词(短语)表语过去分词(短语)表语1.1过去分词(短语)作表语时,其作用相当于过去分词(短语)作表语时,其作用相当于adj.,说明的是说明的是主语的状态主语的状态Allthewindowsarebroken.Allhopeisgone.Thisarticleiswell written.Heappearedmore satisfi
3、ed with my work.(1 1)有许多过去分词已经完全形容化了,它可以被有许多过去分词已经完全形容化了,它可以被veryvery等副等副词修饰,可以有比较级等级形式,这类过去分词常见的有:词修饰,可以有比较级等级形式,这类过去分词常见的有:amazed,bored,disappointed,disturbed,embarrassed,excited,amazed,bored,disappointed,disturbed,embarrassed,excited,frightened,interested,limited,pleased,puzzled,satisfied,surpris
4、ed,frightened,interested,limited,pleased,puzzled,satisfied,surprised,tired,worried tired,worried 等。等。(2)有的过去分词可以被副词有的过去分词可以被副词well修饰,如:修饰,如:built,cooked,done,dressed,known,organized,prepared,written等。等。(3)其它副词也可以修饰过去分词,如:其它副词也可以修饰过去分词,如:deeplymoved,greatlyindebted,highlydeveloped等。等。1.2 1.2 由过去分词构成的
5、合成形容词也可以作表语由过去分词构成的合成形容词也可以作表语They are well-behaved and well-spoken.1.3 1.3 过去分词作表语时,其后可以接介词短语、不定式短语过去分词作表语时,其后可以接介词短语、不定式短语及及that that 引导的宾语从句引导的宾语从句He is very much opposed to your plan.The mother was pleased to hear from her son.Im satisfied that you didnt tell me a lie.1.4“be+过去分词过去分词”有可能是一个系表结构,
6、也有可能有可能是一个系表结构,也有可能是一个被动结构,这两种结构的差别是:是一个被动结构,这两种结构的差别是:(1)被动结构表动作,而系表结构表状态。)被动结构表动作,而系表结构表状态。(2)被动结构之后可以接被动结构之后可以接by+动作的执行者,系表结构则不行。动作的执行者,系表结构则不行。(3)系表结构中的过去词可以被)系表结构中的过去词可以被well,very,much,quite等副词修饰,等副词修饰,而被动结构中过去分词则不能。而被动结构中过去分词则不能。(4)系表结构中的过去分词往往具有固定的介词搭配。)系表结构中的过去分词往往具有固定的介词搭配。Why is the glass
7、broken?By whom is the glass broken?(系表结构)系表结构)(被动结构被动结构)It is covered with thick ice and deep snow.Your table should be covered by a white cloth.(系表结构)系表结构)(被动结构被动结构)1.5注意注意:过去分词和过去分词和ing分词作表语的区别:分词作表语的区别:过去分词作表语通常表示主语所处的状态或感受,而过去分词作表语通常表示主语所处的状态或感受,而-ing分词作表语多表示主语所具有的特征,如:分词作表语多表示主语所具有的特征,如:Hearing
8、thenews,wefeltverysurprised.听到那个消息,我们感到很惊讶Thenewsisverysurprising.这个消息很令人惊讶。Theywerefrightenedtohearthefrighteningsound.他们听到那可怕的声音很害怕。Atthesightofthemovingscene,allthepeoplepresentweremovedtotears.看到这么动人的情景,所有在场的人都感动得流下了眼泪。2.摸底测验1.Thepainterlookedso_(tire)afterworkingforawholeday.2.Iwas_(disappoint)
9、withthefilmIsawlastnight.Ihadexpectedittobebetter.3.Everybodyisreally_(excite)aboutthenewOlympicstadiums.4.Hiswoundbecame_(infect)withanewvirus.tireddisappointedexcitedinfected小试牛刀小试牛刀1.过去分词知多少1.惊恐的人们惊恐的人们2.预留的座位预留的座位3.被污染的水被污染的水4.拥挤的教室拥挤的教室5.打碎的花瓶打碎的花瓶6.关了的门关了的门7.疲惫的观众疲惫的观众1.terrified/astonishedpeo
10、ple2.reservedseats3.pollutedwater4.acrowdedroom5.abrokenvase6.acloseddoor7.thetiredaudienceIII.III.过去分词作定语过去分词作定语1.1.单个过去分词作定语单个过去分词作定语,通常前置通常前置a.及物动词的过去分词,具有被动和完成的意义。及物动词的过去分词,具有被动和完成的意义。a broken cupa wounded soldieran unexpected guestthe excited crowd b.不及物动词的过去分词,具有主动和完成意义。不及物动词的过去分词,具有主动和完成意义。a
11、grown womana retired officerC.合成的过去分词合成的过去分词a much-needed reformstate-owned enterprises2.过去分词短语作定语:通常后置,其作用相当于过去分词短语作定语:通常后置,其作用相当于定语从句。定语从句。a letter written in pencilthe book recommended by Jackthe machines produced last yearThis substance,discovered almost by accident,has revolutionized machine.=a
12、 letter which was written in pencil=the book which was recommended by Jack=the machines which were produced last year=This substance,which was discovered almost by accident,has revolutionized machine.A.first played B.to be first played C.first playing D.to be first playingA解析 过去分词做定语:过去分词做定语:表被动,表完成
13、表被动,表完成。现在分词作定语:现在分词作定语:表主动,表进行表主动,表进行。不定式作定语:表示不定式作定语:表示将要发生将要发生的动作。的动作。The Olympic Games,_ in 776 B.C.did not include women players until 1912.区别区别 1 11.Fallingleaves2.Fallenleaves3.Disappointingnews4.Disappointedpeople5.Excitingstory6.Excitedpeople7.Tiredpeople/Imtired8.Tiringfilm1.正在飘的正在飘的落叶落叶2.
14、已经落在地上的已经落在地上的落叶落叶3.令人令人失望的消息失望的消息4.感到感到失望的人们失望的人们5.激动人心的激动人心的故事故事6.(感到)(感到)激动的人们激动的人们7.累了的人累了的人/我我感到感到累了累了8.(使人觉得)(使人觉得)无聊的电无聊的电影影区别区别2FallingleavesFallenleaves区别区别2Exercises:Exercises:1.We lived in the house _(我舅舅们修建的我舅舅们修建的).2.Any medicine _(服用服用)without the advice of a doctor can cause trouble.3
15、.We spent two hours discussing the plan _(她制定的她制定的).4._(开水开水)5._(一个破碎的茶杯一个破碎的茶杯)6.three _(受伤的士兵受伤的士兵)builtbymyunclestakenmadebyherboiledwaterabrokencupwoundedsoldiersExercises:Exercises:1.Most of the people _(被邀请参加宴会的被邀请参加宴会的)were famous scientists.2.Lessons _(易学的易学的)are soon forgotten.*_(易学的易学的)les
16、sons are soon forgotten.3.The computer center _(开办开办)last week is popular with the students.invitedtothepartylearnedeasilyopened/startedEasily-learnedExercises1.Dont use words,expressions,or phrases _ only to people with specific knowledge.2.A.being known B.having been known3.C.to be known D.known2.
17、As we joined the big crowd,I got _ from my friends3.A.separated B.spared C.lost D.missed3.Cleaning women in big cities usually get _ by the hour.4.A.pay B.paying C.paid D.to pay4.The Olympic Games,_ in 776 B.C.,did not include women players until 1912.5.A.first playing B.to be first played6.C.first
18、played D.to be first playingDACC5.The research is so designed that once _ nothing can be done to change it.A.begins B.having begun C.beginning D.begun6.The television is a _ machine.A.newly-invented B.new-invented C.newly-invent D.newly-invention7._ English is different from _ English in many ways.A
19、.Spoken,written B.Speaking,written C.Spoken,writing D.Speak,writeDAA8.The lady said she would buy a gift for her daughter with the _.A.20 dollars remained B.20 dollars to remain C.remained 20 dollars D.remaining 20 dollars9.Prices of daily goods _ through a computer can be lower than some store pric
20、es.A.are bought B.bought C.been bought D.buying10.Mr Smith,_ of the _ speech,started to read a novel.A.tired;boring B.tiring;bored C.tired;bored D.tiring;boringDBA11.There was a terrible noise _ the sudden burst of light.A.followed B.following C.to be followed D.being followed12.Most of the people _
21、 to the party were famous scientists.13.A.invited B.to invite14.C.being invited D.had been invited15.13.The computer center,_ last year,is very popular among the students in this school.16.A.open B.opening 17.C.having opened D.openedBAD14.This news sounds _.A.encouraging B.encouraged C.encourage D.t
22、o encourage 15.-How did Bob do in the exams this time?-well,his father seems _ with his result.A.pleasing B.please C.pleased D.to please 16.-How did the audience receive the new play?-They got very _.A.excite B.excited C.excitedly D.excitingACB17.The _ look on Miss Whites face told us that she was _
23、 great trouble.A.worrying;in B.worried;in C.worrying;with D.worried;with18.Though _ to stop,the _ speaker kept on talking at the meeting.A.being told;exciting B.to be told;exciting C.told;excited D.telling;excited19.The autumn wind sent the _ leaves on the ground _ here and there.A.fallen;flying B.f
24、alling;to fly C.fallen;flown D.falling;flew BCAsenddoing使使成为成为20.The audience,greatly _ by his speech,all voiced support for the suggestion.A.moved B.to be moved C.moving D.being moved21.The yellow River,_ to be“the mother river”,runs across China like a huge dragon.A.saying B.to say C.said D.being
25、said22.-Who gave you this message?-A man _ himself Mr Zhang.A.called B.calling C.calls D.is calledACB23.The education system rather than the teachers _ to answer for the overburden on the students.-I agree.I hope the reform being carried out in our country at present will bring about the _ result.A.
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