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1、現(xiàn)在分詞的用法現(xiàn)在分詞(Present Participle)(又稱-ing形式、現(xiàn)在進(jìn)行式),是分詞的一種,分詞又分為 現(xiàn)在分詞和過去分詞,它們都是非限定動詞,即在句子里面不能單獨充當(dāng)謂語,但能充當(dāng)其它的一些成分(定語,表語,補(bǔ)語和狀語),并且它們具有動詞的性質(zhì),所以又是類動詞的 一種?,F(xiàn)在分詞的兩個基本特點:1 .。例如: a developing country.一個發(fā)展中的國家,boiling water 沸水, risingsun 冉冉升起的太陽。 (試比較: a developed country一個發(fā)達(dá)國家,boiled water白開水, risen sun 升起的太陽)2 .
2、在語態(tài)上表示主動。例如: the ruling class 統(tǒng)治階級, the exploiting class 剝 削階級。(試比較:the ruled class 被統(tǒng)治階級, the exploited class被剝削階級)一:構(gòu)成形式doing 現(xiàn)在分詞表示主動的,或進(jìn)行的動作:時態(tài)與語態(tài)主動被動doingBeing done完成式 having doneHaving been done三:否定式:所有否定式都是在-ing前面加not1)現(xiàn)在分詞的時態(tài):現(xiàn)在分詞本身不能表示具體的時間概念.其動作發(fā)牛的時間只酢是相對于謂語動作發(fā)生時間相對而言的。這一點和不定式用法相同。A)王見在介詞
3、的般式:doing表示分詞的動作和謂語動作同時或幾乎同時發(fā)生?;蚴侵^語動作發(fā)生時,分詞的動作正在發(fā)生過程中。如:Looking back, I found she was washing clothes.She smelt something burning.(smelt 發(fā)生在 burning 的過程中。 )她聞到有東西燒焦了。She sat on the chair, reading a novel.B)現(xiàn)在分詞的完,成式:having done表示現(xiàn)在分詞的動作發(fā)生在謂語動作之前。Having worked for 2 hours, we had a rest.Not having re
4、ceived his letter, we all felt worried.2)現(xiàn)在分詞的語態(tài):現(xiàn)在分詞用主動還是被動,決定于它的邏輯主語。如果現(xiàn)在分詞的邏輯主語是分詞動作的執(zhí) 行者,用主動。反之,用被動。如: Entering the room, I found Tom watching TV.I knew the man sitting under the tree.(the man 是sitting的邏輯主語,而且是分詞動作的執(zhí)行者, 故分詞用主動。)I found the car being washed.3)現(xiàn)在分詞的邏輯主語:A)如果分詞在句子作定語,其邏輯主語就是被修飾的名詞。
5、如:a developing country. 一個發(fā)展中白國家, boiling water 沸水,rising sun 冉冉升起的 太陽a running boy=a boy who is runningB)如果分詞在句子作表語,其邏輯主語通常就是句中的主語。如: The story was interesting.The match is exciting.C)如果分詞在句子作賓語補(bǔ)語,其邏輯主語就是句中的賓語。如: He kept the boy singing.I found his playing on the playground.D)如果分詞在句中作狀語,其邏輯主語通常就是句子
6、的主語。如: Walking on the road, he was whistling.他一邊走路,一邊吹著口哨。Not knowing what to do.His uncle died,leaving him a lot of money.注意:分詞作狀語時,有時其邏輯主語不是句子的主語。此時,分詞需要自帶邏輯主語。其形式為“名詞/代詞+現(xiàn)在分詞”,構(gòu)成獨立分詞結(jié)構(gòu)。 也可在名詞前加上介詞with或without o如:(With)his wife cooking in the kitchen, he was reading in the living room.E)有一類介詞短語,沒有
7、白帶的羅輯,語,句中也沒有它的謬輯,語。通常杲表示饋話人的態(tài)度或看法的。即現(xiàn)在分詞作“評注性狀語”。Generally speaking, he is a good student.常常這樣用的分詞短語有:Talking of.談至U。Considering.考慮至ij。Judging form.根據(jù)。判斷Roughly speaking 人致說來Strictly speaking 嚴(yán)格的說Frankly speaking 坦白說來Generally speaking -M說來Broadly speaking 泛泛地說Allowing for 考慮到Honestly speaking 老實說4
8、)現(xiàn)在分詞的句法功能:1.作主語:通常被看作是單數(shù)不可數(shù)名詞,所以謂語動詞用第三人稱單數(shù)形式Driving fast is very dangerous.Swimming is my favourite sport.Painting is an art.Hearing the bad news made him cry.注意:現(xiàn)在分詞作主語時,和動詞不定式一樣,當(dāng)它是較長的短語時,常常用it作形式主語,而把現(xiàn)在分詞放到句末。如:It's nice spending the holiday at the beach.It's tiring working late.現(xiàn)在分詞作主語
9、時的常用句型:r a waste of time 、 no good/no useIt +be+little/hardly any use+ V-ing 分詞( not/hardly worth卜worth/worthwhileI _>如:It's no use complaining.It's no good smoking a lot.It's a waste of time doing such a thing.nono sense in (沒有道理)There +be+ J no point in (毫無意義) +V-ing 分詞no use inNoth
10、ing worse than(沒有比 更糟糕的)如: There was no knowing what he was doing.There is no point (in) doing so.這么做,毫無意義。經(jīng)常跟在it +be后面的形容詞,然后接動名詞作實際主語的形容詞還有:Odd古怪的Crazy瘋狂的Hopeless無望的NiceFunny好笑的Foolish愚蠢的interestingTiring累人的betterterribleEnjoyable愉快的Pointless無忠義的2作表語:-ing分詞作表語多和系動詞be連用,注意:如果主語用了不定式,表語也要用不定式;同樣地,如果
11、主語用的是-ing分詞,表語也應(yīng)用-ing分詞。即,作主語和表語的動詞在形式上的一致。如: Seeing is believing=To see is to believe.My favourite sport is swimming.Her only hobby(愛好)is collecting stamps.注意:現(xiàn)在分詞作表語和動詞不定式作表語的區(qū)別在于:現(xiàn)在分詞表示習(xí)慣性動作;而不定式表示一次性的具體動作。如: My plan is to finish my homework before tomorrow.My favourite sport is swimming.3 .作賓語英語
12、中,有相當(dāng)一部分動詞后,只能接 -ing分詞作賓語。這類動詞主要有:Admit承認(rèn)adviseAnticipate 期望做。Detest憎恨做。Defer推遲suggestEscape逃避做。Quit停止做。Deny否認(rèn)Miss錯過Avoid避免做。Tolerate 忍受。Keep保持做。Appreciate 感謝。Practise 練習(xí)。enjoyMind介意Consider考慮做Risk冒險做。Excuse原諒如:Excuse me interrupting you.I enjoy reading newspapers.I suggest you should practise speak
13、ing English every morning.注意:有一類動詞后即可跟不定式作賓語,也可跟 -ing分詞作賓語。可以把這類動詞分為三 種類型:1)兩種形式意義基本相同。2)兩種形式略有差別。3)意義完全不同。A)兩種形式意義基本相同的動詞有:attempt, begin, cease(停止),continue, intend, start,commence(開始).如:She started to cry/crying.What do you intend to do/doing next?你打算接下來做什么? He continued to work/working.B)兩種形式意義略
14、有差別的動詞主要有:hate, like, dislike, love, prefer等。如:I like playing basketball.I hate to trouble you.I prefer to go for a walk.I prefer singing songs.C)后跟不定式和-ing分詞時,意義完全不同的動詞有:remember, forget, regret., try, mean,chance(碰巧),cannot help.等。它們后面跟不定式表示動作還未發(fā)生,而跟現(xiàn)在分詞表示動 作已經(jīng)發(fā)生。如:I regret to do this thing.I regr
15、et doing such a thing.Mean to do表示打算,意欲做某事:而 mean doing表示“意味著,意思是“如:I mean/plan to buy a house.Fighting means killing.Chance to do表示碰巧做某事;而 chance doing表示冒險做某事、碰運(yùn)氣試著做某事He chanced to meet his old friend in the street.He chanced taking part in that race.Cannot help to do表示不能幫忙做某事;Cannot help doing表示情不
16、自禁,不由得做某事 如:I cannot help to do homework for you.I cannot help laughing.4 .作介詞賓語除了我們已經(jīng)談到的“疑問詞 +不定式”可以作介詞賓語外。通常情況下,只能用 -ing分詞 作介詞的賓語。但個別表示“除了。之外”的介詞如“except, but, than”通常接不定式。如:I can do nothing except/but wait.后面跟-ing分詞作介詞賓語的短語結(jié)構(gòu)主要有:A) “動詞+介詞+動名詞”I am used to sleeping on the floor.(習(xí)慣于。 )I am looking
17、 forward to meeting you.The rain stopped us from working.She objected to marrying him(反對)B) “形容詞+介詞+-ing分詞”I am interested in playing basketball.Tom is responsible for breaking the glass.C)"名詞+介詞+動名詞"There are many ways to do it/of doing it. He didn't go out for fear of raining.-ing分詞的
18、慣用搭配有:A)主語 +have+fun/pleasure/a good time/trouble/difficulty+(in) doing sth 如: We had a lot of fun (in) playing basketball.I have trouble/difficulty(in) understanding him.B) “ There is+difficulty/trouble/pleasure+(in) doing sth ”如: There is difficulty in passing the exam.There is trouble in learning
19、 a foreigh language.C) “ be busy+(in) doing sth ” I am busy in doing my homework.D) “What about/How about +-ing 分詞”(征求意見句型。怎么樣) What/How about having a cup of tea?How about playing basketball with me?E)注意:有一類-ing分詞和go搭配,表示“去(干。)”,這些分詞大多與休閑娛樂 的戶外活動有關(guān)。常用的有:boatingCamping 野營Climbing 爬山Driving駕車兜風(fēng)Dancin
20、g 跳舞Hiking徒步旅仃Hunting 打獵Fishing 垂釣runningJogging 慢跑Ridding 騎馬Sailing 航行Shopping 購物Sightseeing 觀光Skating 滑冰swimmingWalking 散步Window shopping 逛街如: We went boating yesterday.5 .作定語單個分詞作定語時放在所修飾名詞前a running boythe girl standing there(分詞短語作定語,故置于所修飾名詞之后)并且一般都可以轉(zhuǎn)化為一個進(jìn)行時的定語從句如: a boy who is runninga girl w
21、ho is standing there注意:某些現(xiàn)在分詞作定語時,已不再表示動作,已經(jīng)從分詞變?yōu)榱诵稳菰~詞性。如:aninteresting story, an exciting match 。這些也可以屬于現(xiàn)在分詞作定語,但是不能轉(zhuǎn)化為相應(yīng)的定語從句。但是可以有三級變化(原級、比較級、最高級)和被某些副詞如very修飾。6 .作賓語補(bǔ)語只有兩類動詞可以加現(xiàn)在分詞作賓補(bǔ)1)感官動詞或心理狀態(tài)的動詞:see, hear, watch , feel , notice , observe , find , listento, look at2) 表示致使意義的動詞:make, have , get
22、, catch, leave , keep, let注意:但是并不代表這些動詞后的賓補(bǔ)形式都要用現(xiàn)在分詞(有些后面可以加不帶to的不定式作賓補(bǔ))eg.I saw him singing now.和 I saw him sing in the house.注意:賓語與作賓補(bǔ)的現(xiàn)在分詞之間存在邏輯上的主謂關(guān)系,即賓語是現(xiàn)在分詞動 作的發(fā)出者。7 .作狀語分詞作狀語時的邏輯主語(即分詞動作的發(fā)出者)一般要與句中主語保持一致。若邏 輯主語和分詞動作之間為主動,用主動。反之,用被動。A)作時間狀語芻我在街上走時,我看到他了如:.Walking in the street,I saw him.可以轉(zhuǎn)化為一
23、個時間狀語從句:When/While I was walking in the streetsaw him.注意:當(dāng)我要強(qiáng)調(diào)正在進(jìn)行的動作時 我們可以在分詞前面加上when / while 那么上面的例句就可以改寫為When/While walking in the streetsaw him.(其實這是省略了從句中的 I was,因為從句的主語和主句一致)。如果句子為:When/While he was walking in the streetsaw him.當(dāng)他走在街上,我看到他了。這里,由于從句主語和主句主語不一致,故不可省略。B)作條件狀語如: Working hard,you wi
24、ll succeed. 可以轉(zhuǎn)換為if引導(dǎo)的狀語從句。即:C)作原因狀語如: Being ill,she stayed at home.注意 being是常用來作原因狀語的 這句可以轉(zhuǎn)換為相應(yīng)的原因狀語從句:(只要)努力工作,你就會成功。If you work hard, you will succeed.(因為)生病,她留在家里Because/As she was ill, she stayed at home.D)作讓步狀語如.Having failed many times,he didn't lose heart.有很多次失敗,他沒有灰心。=Although he had fa
25、iled many times, he didn't lose heart.E)作結(jié)果狀語如: His friend died,leaving Tom a lot of money,他的朋友死了,(所以)給湯姆留了很多錢。=His friend died, so he left Tom a lot of money.F)作方式狀語如: Please answer the question using another way.請用另種方式回答這個問題G)作伴隨狀語,表示現(xiàn)在分詞的動作正在進(jìn)行中。 如:He sat on the chair, singing songs.They left the shop, satisfied.The worked for a whole day, exhausted.They watching TV in the living room, I was cooking in the kitchen.8 .現(xiàn)在分詞的獨立主格(1)獨立主格,又叫獨立結(jié)構(gòu),在句中作狀語。它沒有主語和謂語,只有邏輯上的主語,因此,它在句法上不是句子,而是一個獨立于句子成分之外的獨特結(jié)構(gòu)
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