Question

He is looking forward __________his father.

1. A.
   of receiving
2. B.
   of hearing from
3. C.
   to hear from
4. D.
   to hearing from

Answer 1

D
试题分析：考查动名词做宾语：句意：他渴望收到爸爸的来信。look forward to doing盼望做…，to是介词，后面接动名词做宾语，因为收到某人来信是hear from sb，选D。
考点：考查动名词做宾语
点评：有些动词里面的介词to是介词，不是不定式，后面应该接动名词做宾语，如：be used to doing，pay attention to doing，get down to doing等。还要注意动名词也有主动和被动的区别。