问题
Only when _____ possible to settle the problem. [ ]
A: does the chief editor come will it be
B: the chief editor comes will it be
C: has the chief editor come it will be
D: the chief editor comes it will be
B: the chief editor comes will it be
C: has the chief editor come it will be
D: the chief editor comes it will be
正确答案是：
同类题型