题目内容
During the ten-day vacation, they traveled to France ________ their own expense.
[ ]
A.on B.with
C.at D.in
答案:
解析:
解析:
|
at one's own expense意为“用自费”。 |
练习册系列答案
相关题目
题目内容
During the ten-day vacation, they traveled to France ________ their own expense.
[ ]
A.on B.with
C.at D.in
|
at one's own expense意为“用自费”。 |