At the beginning of class, the noise of desks____________ could be heard outside the classroom.
[ ]
A．opened and closed B. to be opened and closed C. being opened and closed D．to open and close
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析，试题“At the beginning of class, the noise of desks____________ could be heard outside the classroom.[ ]A．opened and closedB. to be opened and closedC. being opened…”主要考查了你对 【动名词的被动式】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“At the beginning of class, the noise of desks____________ could be heard outside the classroom.[ ]A．opened and closedB. to be opened and closedC. being opened”考查相似的试题有：
