“When did he leave the classroom?” “He left _______ you turned back to write on

题干

“When did he leave the classroom?” “He left _______ you turned back to write on the blackboard.”

A．the time	B．the moment
C．until	D．since

上一题下一题 0.85难度单项选择更新时间:2010-06-20 08:49:24

小学学科试题库

初中学科试题库

高中学科试题库