1. He forgot about ___ him to attend my wife's birthday party.

　　A. I asking B. my asking C. me to ask D. mine to ask

　　【答案】B forget(about)后面应该接名词、从句或动名词(复合结构)作宾语，此时其逻辑主语要用所有格形式，即“物主代词/名词所有格形式+动名词”结构。故选B项。

　　2.We all feel sorry for ___ for so long after your arrival.

　　A. keep you waiting B. having kept you waiting

　　C. waiting for you D. keep you wait

　　【答案】B.介词后面要跟动名词做宾语，当动名词的动作在谓语动词所表示的动作之前发生时，要用动名词的完成式。Thank you for having helped me so much.感谢你给了我这么多的帮助。

　　3. Because of the heavy rain, they had to put off ______the sports meet.

　　A. taking place B. to take place C. holding D. to hold

　　【答案】C.因为雨下得很大，他们不得不推迟运动会。Ing在介词后做宾语。

　　4. The whole afternoon was spent in___ games on computer. That's to say, he wasted the whole afternoon in __ nothing worth at all.

　　A. playing, doing B. playing, to do C. to play, doing D. to play, to do

　　【答案】A.整个下午都花到电脑游戏上了。也就是说，他浪费了这个下午没有做任何值得做的事。Ing在介词后做宾语。

　　5. Mr. Zhang insisted on _________ abroad for further study.

　　A. sending B. be sent C. being sent D. send

　　【答案】C.张先生坚持要被送到国外进修。Ing在介词后做宾语。