When ________ questions in class, one should answer them as clearly as possible. A．asking B．to ask C...
2022-12-23 04:51:13 96次 2013届贵州省遵义市高三第三次月考英语试卷（解析版） 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：
