高等继续教育 / 旅游英语
正确率:100%
题型描述: 单选题
It was never clear _ _ _ _ _ _ _ the man hadn’t reported the accident sooner.
A.how
B.why
C.that
D.when
It was never clear _ _ _ _ _ _ _ the man hadn’t reported the accident sooner.
A.how
B.why
C.that
D.when
参考答案:
佳题速递: