1．某些動(dòng)詞詞組也要求動(dòng)詞＋-ing作賓語，例如： give up,
leave off,
put off，
amount to,
attend to,
be accustomed to,
be used to,
be opposed to,
devote to,
feel like,
look forward to,
object to,
resort to, submit to
例句：
Mr. Smith gave up smoking according to his doctor’s advice.
Do you feel like having a walk with us in the woods by the sea?
Some people in the rich world are opposed to doing business with poor countries.
2．有時(shí)在形容詞后面也要求用動(dòng)詞＋-ing，例如: busy, worth, worthwhile等。
Is it worthwhile making such an experiment?
3．在point, trouble, difficulty等名詞后，應(yīng)加介詞in + 動(dòng)詞-ing。in可以省略。例如：
There is not much point (in) thinking about it.
American businessmen have difficulty (in) understanding their Japanese counterparts.
leave off,
put off，
amount to,
attend to,
be accustomed to,
be used to,
be opposed to,
devote to,
feel like,
look forward to,
object to,
resort to, submit to
例句：
Mr. Smith gave up smoking according to his doctor’s advice.
Do you feel like having a walk with us in the woods by the sea?
Some people in the rich world are opposed to doing business with poor countries.
2．有時(shí)在形容詞后面也要求用動(dòng)詞＋-ing，例如: busy, worth, worthwhile等。
Is it worthwhile making such an experiment?
3．在point, trouble, difficulty等名詞后，應(yīng)加介詞in + 動(dòng)詞-ing。in可以省略。例如：
There is not much point (in) thinking about it.
American businessmen have difficulty (in) understanding their Japanese counterparts.