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1、短暂性动词,延续性动词与现在完成时姓名:短暂性动词(终止性动词),是指动作一旦发生就很快就结束。它不能和一段时 问连用。这类动词有: go, come, arrive, leave, begin, start, join, marry等;短暂性动词的肯定式不能与表示一段时间的for或since或how long等状语连用。但是,在否定句中,短暂性动词可以和表示一段时间的状语连用。延续性动词 是指动作发生后还可以延续一段时间或者相当长的一段时间。如: live, work, study, learn, sleep等,延续性动词可以和表示一段的时间状语连用。值得注意的是,表示一段时间的状语除了 “
2、 for+ 一段时间”外,还有since+n./ 从句(时间点),since+时间段+ago,疑问词how long , in the past+ 时间段,all these+时间段,from - to (时间点)以及till/until+n./ 句子等等。例如:1 .这位老人已经死了十年了。The old man has died for ten years. (x ) (die “死”短暂性动词,不能与 for+ 一段时间连用)The old man has been dead for ten years/since 10 years ago.(,)(die -be dead, die是短
3、暂性动词,表示死的动作,这个动作很快就结束了,变成 了表示状态的be dead , dead是die的形容词,表示死了的状态,可以延续)2 .我买了这块手表五年了。I have bought this watch for five years.(x ) (buy “买”短暂性动词,不能与 for+一段时间连用) I have had this watch for five years/since 5 years ago.(buy-have, buy这个动作在付完钱已经结束了,买完后是拥有have的状态,have可以延续)3 .我离开家乡已十年了。I have left hometown for
4、 10 years. (x) (leave “离开”短暂性动词,不能与 for+ 段时间连用)I have been away from hometown for 10 years.(,)(leave be away, leave这个动作在走了的时候已经结束了,走了以后,是我不在 这里的状态,be away表示不在,离开的状态,可以延续)但在否定句中,短暂性动词可以与时间段连用。如:I haven ' t bought the bike for a year.我买这辆自行车还不到一年。She hasn' t come here for an hour.她来这儿还没有一个小时。如
5、果短暂性动词与表示一段时间的时间状语连用,必须将短暂性动词改为延续性 动词。现归纳总结一下由非延续性动词到延续性动词的转换:buy / get fhave, die fbe deadClosef be closed open fbe open fall asleep f be asleep go out fbe out put on fwear/be on come/go/become fbe studentborrowfinishleavemarryfall (get) illget upMove togo to schoolfkeep , have fbe over, fbe away (
6、from) f be married一 be川fbe up一 live in.be in school/be abegin to study wake/wake upf study fbe awakebegin/start fbe on Get to know f knowLose/die/sell/leave f be gonecatch/geta cold fhave a coldjoin /take part in fbe in/be a memberof come/arrive/reach/getto一 be in return to/come back to/go back to f
7、be back(to)come(arrive,reach,get) here/go (arrive,reach,get) therefbe here (there)一、找出下列句子中的短暂性动词和对应句子中的延续性动词。例:He died 10 years ago. / He has been dead for 10 years. diefbe dead1. He borrowed the book 2 weeks ago. /He has kept the book for 2fbought the bike a month ago. /He has had the bike for a m
8、onth.f arrived here last year./He has been here since last year. 4. They turned on the light 2 hours ago. /The light has been on for 2 hours. 5. He left here 2 years ago. /He has been away from here for 2 years. 6. The film began 30 minutes ago. /The film has been on for 30 opened the door an hour a
9、go. /The door has been open for an hour.8.They closed the door an hour ago. /The door has been closed for an hour.二、选择题。()grandfather for two years.A. died B. has died C. has been dead D. has been died( )'s six weeks I met you last. A. whenB. since C. beforeD. For( ) father _ the Party since 197
10、8 . B. has joinedin . been in( )4. Do you know him well Sure .We friends since ten yearsago .A. were B . have been C . have become D. have made ( ) up! The play for ten minutes .A. has begun B . had begun C . has been on D. Began ()ten years since he left the army.A. is B . has C . will D.Was ( ) un
11、clefor more than 9 years.A. has come here B. has started to work C. has lived there D. has left the city ( )8. How long has Robert Since 2004. A. been in BeijingB. becomea policeman C. joined the art club D. studied in this school ( ) fatherthe Party since 1978.A. joined B. has joined C. was in D. h
12、as been in( ) long have you the library book -For about two weeks .A. borrow B. borrowed C. are borrowing D. kept ( ) long has hethis car -For two years.A. buy B. bought C. had D. buys ( ) he arrived at the bus stop, the bus for 20 minutes.A. has left B. had left C.has been away D. had beenaway ( )1
13、3The factory since the February of 1988.A . has been open B. has openedC. was openD. opened( )14. Mary and Rose friends since they met in 2000.A. have madeB. have beenC. madeD. havebecome ( )15. You mustn't until he comes back.A. be awayB. leaveC. be leftD. haveleft ( ) meeting for a week now.A.
14、 has finishedB. has endedC. has been over D.ended ( ). Miss Gao this school for nearly 5 years.A. has been in B. has come to C. has taught D. taught ( ) a teacher for 4 years .A. has been B. has becomeC. wasD. became()home for a week.A. have returned B. have been back C. returnedD. amreturned ()20.
15、How long _ he _ A. died B. has, died C. has, been dead D. did, died ()21. He at eight yesterday afternoon.A. sleptB. was sleepingC. has sleepD. hadslept ()long you 川-Two weeks.A. did fallB. have, fellC. have, been D. have,had ()2000, he his hometown.A. has leftB. has moved away C. has been away from
16、D. Leftit for 2 days.C. takeD. tookC. has been D. isC. dressing D. onC. has been up D.()'ll lend you the book , but you can onlyA. borrowB. keep()bus on the road for 2 hours so far.A. has stopped B. stopped()you the jacket these daysA. wearingB. putting on()for 2 hours. A. got up B. has got up i
17、s up()28. Tom is 川 in hospital. He a cold for several days.A. is B. catches C. has caughtD. has had()he arrived at the bus stop, the bus for 20 minutes.A. has left B. had left C. has been away D. had been away()30. He at eight yesterday afternoon.A. slept B. was sleeping C. has sleep D. had slept()3
18、1. How long have you here A. comeB. got C. arrivedD. been()32. My grandpa died.A. at the age of my 2 B. for 2 years I was 2.D. my age was6.2 .句型转换:写出下列句子的同义句。例如.Mr. Li began to teach English in this school in 1999.fMr. Li has taught English in this school since 1999.2. The factory opened ten years ago. f The factory for ten years.3. John left Beijing three years ago.f JohnBeijing three years.4. His company opened in 2003. f His companysince2003.5. My father bought the car half a year ago.fMy father the car half a year.6. We got to know each other for about 15
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