非延续性动词辨析

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  非延续性动词也叫瞬间动词或终止性动词,它所表示的动作一经发生立即完结,不再延续。常见的这类动词有:come、go、leave、open、close、begin、start、finish、stop、buy、borrow、join、die等。同学们在使用这类动词时容易出错,正确使用这类动词应注意以下几点:
  一、非延续性动词不能与how long引导的疑问句连用
  例如:
  不能说:How long have you joined Greener China?
  应该说:How long have you been a member of Greener China? (或把a member of改成in)
  二、非延续性动词不能与for或since引导的表示一段时间的状语连用
  (注:for接表一段时间的词,如:for three years,for a long time。since接时间点或从句,如:since three years ago,since last year。)
  例如:
  不能说:He has bought the computer for two months.
  应该说:He has had the computer for two months.
  或者说:He bought the computer two months ago.
  但非延续性动词在完成时态中的否定式可以接一段时间。如:
  I haven’t bought anything for two months.
  三、非延续性动词与until引导的时间状语(或从句)连用时,只能用否定形式,不能用肯定形式
  例如:
  He didn’t go to bed until ten o’clock last night. 昨天晚上,他直到10点才上床睡觉。
  I knew nothing about it until you told me. 直到你告诉我,我才知道这件事。
  四、非延续性动词不用于进行时态,若是进行时态形式应译成将来时态的意思
  例如:
  I’m leaving for Nanchang. 我要出发去南昌。
  五、初中阶段常见的非延续性动词表示延续性状态时的转换
  come—be here
  come to—be in(at)
  go out—be out
  leave—be away (from)
  begin(start)—be on
  borrow—keep
  put on—wear
  die—be dead
  catch a cold—have a cold
  buy—have
  get to know—know
  come back—be back
  become (a worker)—be (a worker)
  arrive in(at)—be in(at)
  marry—be married (to)
  比较下列句子:Her grandpa died in 1996. →Her grandpa has been dead for over 10 years.
  强化训练:
  1. Jack ______ Beijing for two years.
  A. has been in B. has come in C. went to D. came to
  2. The old man ______ for ten years.
  A. has died B. dies C. has been dead D. died
  3. She ______ this school since 1992.
  A. has come B. has come to C. has been at D. has been
  4. The film ______ for five minutes.
  A. has began B. began
  C. has been D. has been on
  5. How long can I ______ the book?
  A. borrow B. lend
  C. keep D. kept
  答案:A C C D C
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