题目内容
Can you tell me ______ to join the army?
A. how does a person have to be old B. how old does a person have to be
C. how old a person has to be D. how a person has to be
C
|
题目内容
Can you tell me ______ to join the army?
A. how does a person have to be old B. how old does a person have to be
C. how old a person has to be D. how a person has to be
C
|