问题:
____ you may have, you should gather your courage to face the challenge.,
[ ]
A. However a serious problem
B. What a serious problem
C. However serious a problem
D. What serious a problem
____ you may have, you should gather your courage to face the challenge.,
B. What a serious problem
C. However serious a problem
D. What serious a problem
[ ]
A. However a serious problem B. What a serious problem
C. However serious a problem
D. What serious a problem
参考答案: