问题
选择题
The possibility of a way out of the impasse(僵局) had never ____________ to anyone.
A.happened
B.occurred
C.appeared
D.flashed
答案
答案:B
The possibility of a way out of the impasse(僵局) had never ____________ to anyone.
A.happened
B.occurred
C.appeared
D.flashed
答案:B