Question

帮我解释下这个英语语法什么是“短暂性动词”和“延续性动词”

Answer 1

　　下面内容摘自浙江大学出版社出版的《高中英语语法通霸》
　　动词按其动作发生的方式、动作发生过程的长短，可分为延续性动词和终止性动词。
　　A. 延续性动词表示能够延续的动作
　　如：work，stand,know, walk, keep, have, wait, read, sleep, live, stay等。延续性动词可以与表示时间段的状语连用。表示时间段的短语：for+时间；since从句。
　　I have lived here forten years.
我在这里生活10年了。
　　She slept eight hoursyesterday.
她昨天睡了8个小时。
　　B. 非延续性动词也称终止性动词、瞬间动词
　　表示不能延续的动作，这种动作发生后立即结束。如：open, die,close, begin, finish, borrow, lend, buy等。非延续性动词在肯定句中与表示时间点的状语连用，如：two yearsago; at 5 o’clock。但不能和表示时间段的时间状语连用。
如：He died ten years ago. 不能说：He diedfor ten years.
否定的终止性动词可以与表示时间段的时间状语连用。如:
I haven’t left here for 3 years.
I haven’t heard from him for 3 weeks.
　　C. 延续性动词与非延续性动词之间的转换
　　leave → be away borrow → keep
buy → have begin/start→ be on
die → be dead finish→ be over
fall ill → be ill get up → be up
become → be come back → be back
fall asleep → be asleep getto/ arrive/reach → be (in)
leave →be away from get to know → know
put on→ wear catch a cold→ have a cold
get married → be married
join → be in+机构→ be a member of
　　如：The oldman died4 years ago.
→The old man hasbeen dead for 4 years.
I bought the book 5 days ago.
→I have had the book for 5 days.
　　1. They ______ here for more than a month.
A. have arrived B.have reached
C. have come D. have been
　　2. He was taken into hospital last week. Infact he ______ ill for three months.
A. has fallen B. has got C. had fallen D. had been
　　3. Comrade Wang ______ the Party for aboutthree years.
A. has attended B.has joined
C. has been in D. has taken part in
　　4. He has ______ for three or four days.
A. got a headache B.fallen ill
C. caught a cold D. had a cough
　　5. By the time I got to the cinema, the movie______ for ten minutes.
A. had begun B. had been on
C. has started D. has been on
　　6. I ______ my hometown for a long time. Ireally miss it!
A. left B. went away from
C. have left D. have been away from
　　7. —How long have you ______ the motorbike?
—For about two weeks.
A. bought B. had C.borrowed D. lent
　　8. Today is Thursday, and Tom lost his bikelast Sunday. We may say “______”.
A. Tom has lost his bike four days ago
B. Tom has lost his bike for four days
C. Tom lost his bike for four days
D. It’s four days sinceTom lost his bike