问题补充:
They were lost at sea, the mercy of wind and weather.
A. on
B. at
C. in
D. by
答案:
A. on
(答案→)B. at
C. in
D. by
解析:固定短语 at the mercy of sb任由sb摆布;
时间:2018-11-26 21:51:33
They were lost at sea, the mercy of wind and weather.
A. on
B. at
C. in
D. by
A. on
(答案→)B. at
C. in
D. by
解析:固定短语 at the mercy of sb任由sb摆布;