内容正文:
非谓语动词
Non-finite Verb
Gerunds & Infinitives
1,2,3
非谓语动词10种形式
过去分词 done (被动&完成)
现在分词 doing (动作进行) having done(主动&完成&先后)
being done(被动&进行) having been done (被动&完成&先后)
不定式 to do (主动&将来) to be doing
(主动&进行) to have done (主动&完成)
to be done (被动&将来) To have been done
(被动&完成)
clean-1,2,3
1. cleaned
2. cleaning/ being cleaned
having cleaned/ having been cleaned
3. to clean/ to be cleaned
to be cleaning
to have cleaned
to have been cleaned
write-1,2,3
1. written
2. writing/ being written
having written/ having been written
3. to write/ to be written
to be writing
to have written
to have been written
Compare
the room cleaned by me 被动完成
the room being cleaned by me 被动进行
the room to be cleaned by me 被动将来
-- Tom, will you take part in the meeting ______tomorrow afternoon?
-- It depends.
A. to hold B. held C. being held D. to be held
主动将来 被动将来
Compare
1. Standing on top of the mountain, I can overlook our beautiful city.
站 与谓语动词动作同时发生 俯视
2. Having stood on top of the mountain for a long time, I felt a little tired. 先站 先后关系,动作持续 后感到
A: The storm hit the area , __B___ a lot of damage.
同时
B: The storm left the area , __C___ a lot of damage.
先 再离开
A. caused B. causing C. having caused D. being caused
Compare
seem to be doing
seem to be done
seem to have done
seem to have been done
pretend + to be doing/to have done
When mom came in the boy pretend ____his homework.
A. to do B. to be done C. to be doing D. to have done
答题方法1,2,3
1. 看主语 2. 看关系 3. 看搭配
For breakfast he only drinks juice from fresh fruit _____on his own farm.