问题补充:
—Are you going to the countryside for holiday?
—. I wonder if I’ll be free then.
A. Let’s go
B. It’s up to you
C. Take it easy
D. It all depends
答案:
A. Let’s go
B. It’s up to you
C. Take it easy
(答案→)D. It all depends
解析:句意:你打算去乡下度假吗?我想知道那时是否用空。可知作者不肯定。所以选D.It all depends看情况而定。A,B,C表示接受对方的观点,不合题意。