




版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
1、前置與后置的特征:前置與后置的特征:一般單個(gè)的過去分詞作定語要放在所修飾的名一般單個(gè)的過去分詞作定語要放在所修飾的名詞之前,過去分詞短語作定語要放在所修飾詞之前,過去分詞短語作定語要放在所修飾的名詞之后。如:的名詞之后。如:1 a used stamp 一枚用過的郵票一枚用過的郵票 2 fallen leaves 落葉落葉 3 a novel written by Lao She 一本老舍寫的小說一本老舍寫的小說4 the letter sent to the manager 那封寄給經(jīng)理的信那封寄給經(jīng)理的信【隨堂練習(xí)】【隨堂練習(xí)】(1) We lived in the house_(我舅舅們
2、建的)(我舅舅們建的)(2) Any medicine_(服用服用) without the advice of a doctor can cause trouble .(3) We spent two hours discussing the plan_(她定制的)(她定制的)(4) _ water(開水)(開水)(5) _(一個(gè)破碎的茶杯)(一個(gè)破碎的茶杯)(6) three_(受傷的)(受傷的)soldiersbuilt by my uncletakenmade by herboileda broken cupwounded語態(tài)特征:語態(tài)特征:過去分詞表過去分詞表被動(dòng)被動(dòng)含義;含義;(現(xiàn)
3、在分詞表現(xiàn)在分詞表主動(dòng)主動(dòng)含義含義) 如:如:an exciting story 令人激動(dòng)的故事令人激動(dòng)的故事 (主主) the excited people情緒激動(dòng)的人們情緒激動(dòng)的人們(被被)a moving film 一部感人的影片一部感人的影片 (主主) a moved audience受感動(dòng)的觀眾受感動(dòng)的觀眾 (被被)the exploiting class剝削階級(jí)剝削階級(jí) (主主) the exploited class 被剝削階級(jí)被剝削階級(jí) (被被)surprising news 令人驚訝的消息令人驚訝的消息 (主主) a surprised man受驚的人們受驚的人們 (被被)【
4、隨堂練習(xí)隨堂練習(xí)】(1) Most of the people_(被(被 邀請(qǐng)參加宴會(huì)的)邀請(qǐng)參加宴會(huì)的)were famous scientists .(2) Lessons_(易學(xué))(易學(xué))are soon forgotten .(3) The computer center_(開辦)(開辦) last year is very popular among the students in this school.(4) Your letter _has been received. (10號(hào)的來信號(hào)的來信)(5) Whats the language_? (德國講的)(德國講的)invit
5、ed to the partylearned easilystarteddated March 10thspoken in Germany時(shí)間關(guān)系上的特征:時(shí)間關(guān)系上的特征:過去分詞往往表示過去分詞往往表示已經(jīng)完成已經(jīng)完成的動(dòng)作的動(dòng)作(現(xiàn)在分詞現(xiàn)在分詞往往表示往往表示正在進(jìn)行正在進(jìn)行的動(dòng)作的動(dòng)作.)boiling water 正在開的水正在開的水 boiled water 已經(jīng)煮開過的水已經(jīng)煮開過的水the changing world 變化中的世界變化中的世界 the changed world 變化了的世界變化了的世界the developing countries 發(fā)展中國家發(fā)展中國家
6、the developed countries 發(fā)達(dá)國家發(fā)達(dá)國家falling snow 正在下的雪正在下的雪 fallen snow 落在地上的雪落在地上的雪注意:注意:過去分詞作定語過去分詞作定語,表被動(dòng)表被動(dòng),表已完成表已完成的動(dòng)作;現(xiàn)的動(dòng)作;現(xiàn)在分詞的被動(dòng)式也可作定語在分詞的被動(dòng)式也可作定語,表被動(dòng),但表示正表被動(dòng),但表示正在進(jìn)行的在進(jìn)行的動(dòng)作動(dòng)作The bridge being built will be important in this areas traffic. 正在建造的這座橋在該地區(qū)的交通中將起重要正在建造的這座橋在該地區(qū)的交通中將起重要作用作用The bridge bu
7、ilt last year has played an important part in this areas traffic. 去年建造的這座橋在該地區(qū)的交通中起了重要去年建造的這座橋在該地區(qū)的交通中起了重要作用作用IV. 擴(kuò)展成句的特征:擴(kuò)展成句的特征:過去分詞作定語??蓴U(kuò)展為一個(gè)定語從句。如:過去分詞作定語??蓴U(kuò)展為一個(gè)定語從句。如:That report about the village is the best of its kind ever written ( = that has ever been written ) . 那篇報(bào)道是同類中迄今最好的一篇。那篇報(bào)道是同類中迄今
8、最好的一篇。2. He is fond of the food cooked by your mother (= which has been cooked by your mother). 他很喜歡你媽媽做的飯菜。他很喜歡你媽媽做的飯菜?!倦S堂練習(xí)】【隨堂練習(xí)】用定語從句完成句子用定語從句完成句子 (1) Have you ever been to the place of interest _(我上個(gè)月參觀的)?(我上個(gè)月參觀的)?(2) The worker _(一條腿(一條腿 受傷的)受傷的) lay under the tree .I visited last monthwhose
9、leg was woundedV構(gòu)詞復(fù)合詞的特征:構(gòu)詞復(fù)合詞的特征:有時(shí)通過一個(gè)名詞或數(shù)詞加另一詞的過去分詞有時(shí)通過一個(gè)名詞或數(shù)詞加另一詞的過去分詞可構(gòu)成生動(dòng)形象的復(fù)合形容詞。如:可構(gòu)成生動(dòng)形象的復(fù)合形容詞。如:1 a three-legged desk 一張三條腿的桌子一張三條腿的桌子2 a one-eyed general 一個(gè)獨(dú)眼的將軍一個(gè)獨(dú)眼的將軍3 an honest-faced man 一個(gè)長相誠實(shí)的男人一個(gè)長相誠實(shí)的男人4 five blued-eyed foreigners 五個(gè)藍(lán)眼睛的外國人五個(gè)藍(lán)眼睛的外國人【隨堂練習(xí)】【隨堂練習(xí)】 _(頭腦冷靜的)(頭腦冷靜的)men of
10、ten succeed.(2) You should thank that_ (心地善良的)(心地善良的)girl。 (3) a_(熱心腸的)(熱心腸的)leader(4) ten_(中年)(中年)women doctorsCool-headedkind-heartedwarm-heartedmiddle-aged1. 現(xiàn)在完成時(shí)表示過去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在現(xiàn)在完成時(shí)表示過去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。造成的影響或結(jié)果。(漢語中常用漢語中常用“已經(jīng)已經(jīng)”、“過過”、“了了”等表達(dá))通常與表示包括現(xiàn)在在內(nèi)的時(shí)間副詞等表達(dá))通常與表示包括現(xiàn)在在內(nèi)的時(shí)間副詞 just,
11、already, before, yet, never, ever 等狀語連用。例如:等狀語連用。例如: I have never heard of that before. Have you ever ridden a horse? She has already finished the work. Have you milked the cow yet? Yes, I have done that already. Ive just lost my math book. 助動(dòng)詞助動(dòng)詞have (has) + 動(dòng)詞的過去分詞動(dòng)詞的過去分詞注:注:has 用于第三人稱單數(shù),用于第三人稱單數(shù),
12、have 用于其他所有用于其他所有人稱。人稱。規(guī)則動(dòng)詞的過去分詞變化與過去式相同,規(guī)則動(dòng)詞的過去分詞變化與過去式相同,不規(guī)則變化則須單獨(dú)記憶。不規(guī)則變化則須單獨(dú)記憶。2.現(xiàn)在完成時(shí)表示過去已經(jīng)開始,持續(xù)到現(xiàn)在現(xiàn)在完成時(shí)表示過去已經(jīng)開始,持續(xù)到現(xiàn)在,也許還會(huì)持續(xù)下去的也許還會(huì)持續(xù)下去的動(dòng)作或狀態(tài)??梢院捅硎狙永m(xù)的時(shí)間狀語連用。動(dòng)作或狀態(tài)。可以和表示延續(xù)的時(shí)間狀語連用。 如如for、since 等引等引導(dǎo)的時(shí)間狀語。(導(dǎo)的時(shí)間狀語。(注意:句中謂語動(dòng)詞要用延續(xù)性動(dòng)詞注意:句中謂語動(dòng)詞要用延續(xù)性動(dòng)詞)一段時(shí)間的表達(dá)方法有兩種一段時(shí)間的表達(dá)方法有兩種:for: +一段時(shí)間一段時(shí)間 for a year
13、 for two weeks for three years 過去的某一時(shí)刻過去的某一時(shí)刻, since nine since last week 一般過去時(shí)態(tài)的時(shí)間狀語從句一般過去時(shí)態(tài)的時(shí)間狀語從句 since you came since you got home.注意注意:for 和和since 所引導(dǎo)的時(shí)間狀語都表示一段時(shí)間所引導(dǎo)的時(shí)間狀語都表示一段時(shí)間.He has been away since last week.He has been away for one week.對(duì)劃線部分提問都用對(duì)劃線部分提問都用How longSince have / has been (to) 表
14、示表示“曾經(jīng)到過某地曾經(jīng)到過某地”,說話時(shí)此人不在那里,已經(jīng)回來。側(cè)重指經(jīng)歷。說話時(shí)此人不在那里,已經(jīng)回來。側(cè)重指經(jīng)歷。have / has gone (to) 表示某人表示某人“已經(jīng)去某地已經(jīng)去某地了了”,說話時(shí)此人可能在路上或已到那里,反正,說話時(shí)此人可能在路上或已到那里,反正不在這里。不在這里。 He has been to Beijing. 他曾去過北京。他曾去過北京。 (人已回來,可能在這兒)(人已回來,可能在這兒) He has gone to Beijing. 他已經(jīng)去北京了。他已經(jīng)去北京了。 (人已走,不在這兒)。(人已走,不在這兒)。 1)一般過去時(shí)表示過去某時(shí)發(fā)生的動(dòng)作或單
15、純敘述過)一般過去時(shí)表示過去某時(shí)發(fā)生的動(dòng)作或單純敘述過去的事情,強(qiáng)調(diào)去的事情,強(qiáng)調(diào)動(dòng)作動(dòng)作,和現(xiàn)在不發(fā)生關(guān)系。而現(xiàn)在完成,和現(xiàn)在不發(fā)生關(guān)系。而現(xiàn)在完成時(shí)表示過去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果,時(shí)表示過去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果,強(qiáng)調(diào)的是強(qiáng)調(diào)的是現(xiàn)在的現(xiàn)在的情況情況。 2)一般過去時(shí)常與具體的時(shí)間狀語連用,而現(xiàn)在完)一般過去時(shí)常與具體的時(shí)間狀語連用,而現(xiàn)在完成時(shí)通常與模糊的時(shí)間狀語連用,或無時(shí)間狀語。成時(shí)通常與模糊的時(shí)間狀語連用,或無時(shí)間狀語。 一般過去時(shí)的時(shí)間狀語有:一般過去時(shí)的時(shí)間狀語有:yesterday, last week,ago, in1980, in Octobe
16、r, just now,等具體的時(shí)等具體的時(shí)間狀語。間狀語。 共同的時(shí)間狀語有:共同的時(shí)間狀語有:this morning, tonight, this summer, before, already,等。等。 現(xiàn)在完成時(shí)的時(shí)間狀語有:現(xiàn)在完成時(shí)的時(shí)間狀語有:for, since, ever, never, just, already, yet, in past years等不確定的時(shí)間狀語。等不確定的時(shí)間狀語。 I saw this film yesterday. (只說明動(dòng)作發(fā)生在過去。)(只說明動(dòng)作發(fā)生在過去。) I have seen this film. (強(qiáng)調(diào)對(duì)現(xiàn)在的影響,電影的內(nèi)
17、容已經(jīng)知道了。)(強(qiáng)調(diào)對(duì)現(xiàn)在的影響,電影的內(nèi)容已經(jīng)知道了。) She has returned from Paris. (她已從巴黎回來了。)(她已從巴黎回來了。) She returned yesterday. (她是昨天回來的。)(她是昨天回來的。) He has been in the League for three years. (在團(tuán)內(nèi)的狀態(tài)可延續(xù)在團(tuán)內(nèi)的狀態(tài)可延續(xù)) He joined the League three years ago. ( 三年前入團(tuán),三年前入團(tuán),joined為短暫行為。為短暫行為。) 注意:注意:句子中如有一般過去時(shí)的時(shí)間副詞(如句子中如有一般過去時(shí)的時(shí)間
18、副詞(如 yesterday, last week, in 1960)時(shí),不能使用現(xiàn)在完成時(shí),要用過去時(shí)。例如:)時(shí),不能使用現(xiàn)在完成時(shí),要用過去時(shí)。例如: (錯(cuò))(錯(cuò))Tom has written a letter to his parents last night. (對(duì))(對(duì))Tom wrote a letter to his parents last night. 瞬間動(dòng)詞可以用于現(xiàn)在完成時(shí),但不能和表瞬間動(dòng)詞可以用于現(xiàn)在完成時(shí),但不能和表示一段時(shí)間的狀語連用。如可說示一段時(shí)間的狀語連用。如可說“He has left.”但但不能說不能說“He has left for three
19、years.” 如果要表達(dá)如果要表達(dá)“他已走了三年了他已走了三年了”可用以下幾種表達(dá)法:可用以下幾種表達(dá)法:一、用一、用ago,使用一般過去時(shí)。使用一般過去時(shí)。 He left here three years ago.二、用二、用“It is +一段時(shí)間一段時(shí)間since 一般過去時(shí)從句一般過去時(shí)從句 ” It is three years since he left here.三、用三、用“ 一段時(shí)間一段時(shí)間have/ has passed + since + 一一般過去時(shí)從句般過去時(shí)從句”Three years have passed since he left here.以上三種表示方
20、法適用于所有瞬間動(dòng)詞。以上三種表示方法適用于所有瞬間動(dòng)詞。 另外,還可用其它表示方法,但只適用于部另外,還可用其它表示方法,但只適用于部分瞬間動(dòng)詞。具體辦法是將瞬間動(dòng)詞轉(zhuǎn)化為表延分瞬間動(dòng)詞。具體辦法是將瞬間動(dòng)詞轉(zhuǎn)化為表延續(xù)的動(dòng)詞或者表狀態(tài)的續(xù)的動(dòng)詞或者表狀態(tài)的be+名詞形容詞或副詞名詞形容詞或副詞介詞短語等。介詞短語等。1.直接轉(zhuǎn)化成延續(xù)性動(dòng)詞直接轉(zhuǎn)化成延續(xù)性動(dòng)詞 buy catch (get) a cold borrow come/go /become have have a coldkeepbe2.轉(zhuǎn)換成轉(zhuǎn)換成be+名詞名詞 join the army join the Party go
21、to school be a soldier be a Party memberbe a student3轉(zhuǎn)換成轉(zhuǎn)換成be+形容詞或副詞形容詞或副詞 die finish begin leave fall sleep close openbe deadbe overbe onbe awaybe asleep be closedbe open4.轉(zhuǎn)換成轉(zhuǎn)換成 be+介詞短語介詞短語 go to school join the army.我們買這本書三年了我們買這本書三年了.We have had the book for three years.他感冒三天了他感冒三天了.He has had a
22、 cold for three days.We bought the book three years ago. He caught a cold three days ago.一般過去時(shí)態(tài)和現(xiàn)在完成時(shí)態(tài)可以構(gòu)成同義句一般過去時(shí)態(tài)和現(xiàn)在完成時(shí)態(tài)可以構(gòu)成同義句be in schoolbe in the army自從上星期以來自從上星期以來,我就借了這本書我就借了這本書. I have kept the book since last week.我成為一個(gè)學(xué)生兩年多了我成為一個(gè)學(xué)生兩年多了. I have been a student for over two years. I borrowed
23、the book last week.I became a student two years ago. Mr Black死了三年了。死了三年了。Mr Black has been dead for three years.Mr Black died three years ago.小明參軍半年了。小明參軍半年了。Xiao Ming has been a soldier for half a year.Xiao Ming joined the army half a year ago.我們上了我們上了8年學(xué)了。年學(xué)了。We have been students for eight years.
24、下課下課10分鐘了分鐘了 The class has been over for ten minutes.9.電影開始了一小時(shí)了電影開始了一小時(shí)了 The film has been on for an hour.一看時(shí)間狀語一看時(shí)間狀語。如果句中沒有表示過去確切時(shí)間。如果句中沒有表示過去確切時(shí)間的狀語,常用現(xiàn)在完成時(shí);如果有,則只能用一的狀語,常用現(xiàn)在完成時(shí);如果有,則只能用一般過去時(shí)。如:般過去時(shí)。如:I have visited the factory.I visited the factory last year.二看句首有無疑問詞。二看句首有無疑問詞。如果籠統(tǒng)地問人家做過某如果籠統(tǒng)地
25、問人家做過某事了嗎(句首無疑問詞),常用事了嗎(句首無疑問詞),常用現(xiàn)在完成時(shí)現(xiàn)在完成時(shí);但;但進(jìn)一步詢問何時(shí)、何地、何原因、用什么方式做進(jìn)一步詢問何時(shí)、何地、何原因、用什么方式做那事時(shí)(句首有疑問詞)就要用那事時(shí)(句首有疑問詞)就要用一般過去時(shí)一般過去時(shí)。如:。如:Have you had your breakfast? Yes, I have.When did you have it? At seven thirty.三看句中謂語動(dòng)詞是否為延續(xù)性動(dòng)詞三看句中謂語動(dòng)詞是否為延續(xù)性動(dòng)詞。如果表示的動(dòng)作或。如果表示的動(dòng)作或狀態(tài)一直延續(xù)到現(xiàn)在,最好選用延續(xù)性動(dòng)詞,并使用現(xiàn)在狀態(tài)一直延續(xù)到現(xiàn)在,最好
26、選用延續(xù)性動(dòng)詞,并使用現(xiàn)在完成時(shí);如果是瞬間動(dòng)詞,則用一般過去時(shí)。如:完成時(shí);如果是瞬間動(dòng)詞,則用一般過去時(shí)。如:He has been a league member for two months.He joined the Youth League two months ago.注意:注意: 這種用法是以連貫性問答為背景的。否則就需要這種用法是以連貫性問答為背景的。否則就需要具體情況具體分析。如:具體情況具體分析。如:How many words have you learned by heart?How did you learn them by heart?( )1.Youve nev
27、er seen such a wonderful film before, _? A. havent you B. have you C. do you D. dont you( ) 2. I have watched the game. When _ you _ it? A. have; watched B. do; watch C. did ;watch D. will; watch( )3. Mr. Green _ in China since five years ago. A. lived B. has lived C. lives D. is going to live( )4.
28、His grandma _ for two years. A. died B. has died C. was dead D. has been dead BCBD( )5. Where is Han Mei now? She _ to Shanghai. She will be back in two days. A. has gone B. has been C. goes D. had gone( )6. _ you _to the United Stated ? No, never,but I went to Canada a few years agoA. Have; been B.
29、 Have; gone C. Did; go D. Do; go( )7. You havent changed your mind,_?A. do you B. are you C. have you D. did you( )8. How long have you _ the football team of the school?A. played B. been at C. joined D been on AACD( )9. Where have you _ these days? I have _ to Kunming with my friends.A been , gone
30、B been , been C gone , been D gone, gone( )10. How long have you _ this book?A. bought B. borrowed C. had D. lent( )11. Excuse me, _ you seen the film yet? Yes, I _ it last night.A have, see B have, have seen C have, seen D have, saw( )12. He has never ridden a horse before,_? A. is he B. isnt he C.
31、 hasnt he D. has heBCDD -Do you know our town at all ? - No , this is the first time I _here .(NMET92) A. was B. am coming C. came D. have been 2. I wonder why Jenny _ us recently. We should have heard from her by now . (NMET 2002) hasnt written B. doesnt write B. wont write D. hadnt write 3. - Im s
32、orry to keep you waiting . -Oh, not at all. I _ here only a few minutes . (NMET94) A. have been B. had been C. was D. will be DAA4. Who is Jerry Cooper? -_? I saw you shaking hands with him at the meeting .(NMET97) A. Dont you meet him yet B. Hadnt you met him yet C. Didnt you meet him yet D. Havent you met him
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- 肘關(guān)節(jié)關(guān)節(jié)病健康宣教
- 高胃泌素血癥護(hù)理課件
- 休克患者的查房及護(hù)理
- 睥肉粘輪的健康教育
- 奧斯勒結(jié)節(jié)的健康宣教
- 神經(jīng)性肌強(qiáng)直個(gè)案護(hù)理
- 輸尿管梗阻的護(hù)理課件
- 僵人綜合征個(gè)案護(hù)理
- 智能響應(yīng)藥物控釋技術(shù)-洞察及研究
- 代際沖突非暴力解決-洞察及研究
- GB/T 41051-2021全斷面隧道掘進(jìn)機(jī)巖石隧道掘進(jìn)機(jī)安全要求
- GB/T 37787-2019金屬材料顯微疏松的測(cè)定熒光法
- Unit2 Section B(1a-1e)作業(yè)設(shè)計(jì)教案 人教版英語八年級(jí)上冊(cè)
- GB 30980-2014海洋傾倒物質(zhì)評(píng)價(jià)規(guī)范疏浚物
- GA/T 1169-2014警用電子封控設(shè)備技術(shù)規(guī)范
- 第十二篇 糖尿病患者生活常識(shí)
- 污水處理站安全培訓(xùn)課件
- 2015高考全國新課標(biāo)1地理試題及答案
- GB 27954-2020 黏膜消毒劑通用要求
- (完整版)ECRS培訓(xùn)課件
- 外輪理貨工作英語
評(píng)論
0/150
提交評(píng)論