问题补充:
I prefer to in my spare time.
A. singing… dancing
B. sing… dance
C. to sing... dance
D. to sing…dancing
答案:
(答案→)A. singing… dancing
B. sing… dance
C. to sing... dance
D. to sing…dancing
解析:考查动词用法。prefer doing … to doing…宁愿做……而不愿做……。句意:在空余时间,我宁愿唱歌而不愿跳舞。