—How do you spend your weekends?—At weekends I prefer at home to out.A. staying goingB.

问题补充：

—How do you spend your weekends?

—At weekends I prefer at home to out.

A. staying, going

B. stay, going

C. staying, to

D. to stay, go

答案：

(答案→)A. staying, going

B. stay, going

C. staying, to

D. to stay, go

解析：句意: -你周末怎样度过的？-周末我更喜欢呆在家里，不喜欢出去。prefer 更喜欢，它的句型是prefer doing sth. to doing sth. 比起做…更喜欢做…。它的另一用法是prefer to do sth. rather than do sth. 。故选A。