填空题

Instead of (wait) ______ for the teacher to explain, they tried to find the solution by themselves.

【参考答案】

waiting

<上一题目录下一题>

热门试题

填空题

I have the (impress) ______ that he doesn’t smoke at all.

填空题

The chairman said that the plan (discuss) ______ now must be kept as a secret.