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
解析
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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
解析
|