题目内容
His efforts to raise money for his program were because no one showed any intention to take a cent out of their pockets.
| A.in place | B.in sight | C.in effect | D.in vain |
D
in place 在适当的位置; in sight 在视力所及范围之内; in effect 实际上; in vain 徒劳。
练习册系列答案
相关题目