问答题

Only later ________ (他们才意识到) what a terrible thing it was.

【参考答案】

did they realize that
<上一题 目录 下一题>
热门 试题

问答题
He was appointed director of this department, ________ (考虑到他的工作努力) and cheerful character.
单项选择题
So far, there seems to be no solution in sight as to how the hydrogen can be stored.
A．Y
B．N
C．NG
相关试题