（完整版）延续性动词和非延续动词转换和练习（精华）

（完整版）延续性动词和非延续动词转换和练习（精华）

终止性动词与延续性动词之间的转换

终止性动词(也可称为非延续性动词,瞬间动词,点动词或短暂性动词),如begin,start,die,buy,leave, come等,表示动作的发生与结束于一瞬间完成,不能再延续,所以它的现在完成时不能和表示延续的时间状语连用,

即不能与表示一段时间的状语,for+时间段, since+时间点/从句连用,也不能用在how long引导的特殊疑问句中.

终止性动词要表示持续时, 可用以下方法:

⑴.将时间状语改为时间段+ ago,句中谓语动词用一般过去时.

eg.我弟弟参军两年了. My brother joined the army two years ago.

⑵.若保留for+时间段,since+时间点/从句, 或用在how long 句型中,则需将终止性动词改为相应的状态动词或延续性动词

The film started two hours ago．→The film h as been on for two hours．

常见短暂性动词与延续性动词的转换

Ⅰ. be 型

1. go there -- be there

/doc/2a4943436.html,e here—be here

/doc/2a4943436.html,e back—be back

4.die—be dead

5.leave—be away(from)

6.open—be open

7.close—be closed 8.go/get out—be out

9.finish/end-- be over 10.become—be

11.get up—be up 12.begin/start(上演)—be on

13. fall asleep-- be asleep 14.fall ill – be ill

15. move here/there --be here/there 16. get to… --be at/in

17.arrive at / in… -- be at / in 18.reach…-- be at/in

19.get married --be married 20.join—be in/be a member of

join the Party-- be in the Party / be a Party member/ be a member of the Party

Ⅱ. 实义动词型

1.borrow-- keep

2. buy——have

3.Begin to teach—teach

4. get to know—know

5.Put on—wear

6. receive--have

7.catch a cold—have a cold 8.hear from—have a letter from

［注意点］

1．上述例词除borrow／buy／catch需转换为keep ／have外，其余均为“be＋adj．／adv．／n．”结构。2．非延续性动词并非不可用于现在完成时态中，只是不能和表示“一段”时间的短语连用，但可与just，yet，already ，ever，never等连用。例如：They have already come．

He has just gone out．

延续性动词与非延续性动词专项练习

1. When 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

2. I ______ the League for 5 years so far.

A. joined

B. have joined

C. have been in

3. The factory ________ since the February of 1988.

A . has been open B. has opened C. was open D. opened

4. Mary and Rose _______friends since they met in 2000.

A. have made

B. have been

C. made

D. have become

5.You mustn't ______ until he comes back. A. be away B. leave

C. be left

6.The meeting _______ for a week now.

A. has finished

B. has ended

C. has been over

7.Miss Gao ______ this school for nearly 5 years.

A. has been in

B. has come to

C. has taught

8.Ben ______ a teacher for 4 years .

A. has been

B. has become

C. was

D. became

9. I ______ home for a week.

A. have returned

B. have been back

C. returned

10. How long ______ he ______ ? A. died B. has, died C. has, been dead

11. He ______ at eight yesterday afternoon.

A. slept