Hardly ________ when she ________ someone knocking at the door.A．did she sit, he

题干

Hardly ________ when she ________ someone knocking at the door.

A．did she sit, heard	B．did she sit, had heard
C．had she sat, had heard	D．had she sat, heard

上一题下一题 0.64难度单项选择更新时间:2016-05-09 05:35:36

小学学科试题库

初中学科试题库

高中学科试题库