高等继续教育 / 基础英语I
正确率:100%
题型描述: 单选题
_____ you are rich, you cannot get everything in the world.
A.Since
B.As
C.When
D.While
_____ you are rich, you cannot get everything in the world.
A.Since
B.As
C.When
D.While
参考答案: