问题补充:
--- What do you enjoy most in the summer holidays?
--- Playing table tennis.
A. killing time
B. to kill time
C. spending the time
D. to spend the time
答案:
A. killing time
(答案→)B. to kill time
C. spending the time
D. to spend the time
解析:考查非谓语动词。enjoy doing sth.喜欢做某事,不符合题意,答案为B项,为不定式做目的状语,kill time表示“消磨时间”。