___ you may have,you should gather your courage to face the challenge.A.What a serious problem B.
问题描述：
___ you may have,you should gather your courage to face the challenge.A.What a serious problem B.
___ you may have,you should gather your courage to face the challenge.
A.What a serious problem
B.However serious a problem
如果A项改成whatever a serious problem 可不可以选
答
不行 whatever how serious the problem is,you should gather your courage to face the challenge.