—What do you admire the spaceman ?
—His bravery to travel around the earth a spaceship all alone.
A. for; in
B. to; by
C. for; by
D. as; in
网友回答
(答案→)A. for; in
B. to; by
C. for; by
D. as; in
解析：admire sb for sth “因为某事钦佩某人”，“乘坐交通工具”使用in 或by，但是by前不加冠词，所以答案A。