When ______questions in class，one should answer them as clearly as possible． A．asking B．to ask C．to ...
2023-02-03 21:07:19 45次 20102011甘肃天水一中学第5次模拟考试英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
When ______questions
in class，one should answer
them as clearly as possible．
A．asking
B．to
ask C．to be asked D．asked
本题链接：
