单项选择题

No sooner had she entered______ the house the telephone rang.

A．when
B．than
C．as
D．while
<上一题 目录 下一题>
热门 试题

单项选择题
The shortage of energy is getting worse. It ______an immediate solution.
A．calls off
B．calls up
C．calls for
D．calls at
单项选择题
The teacher spoke so fast that it was hard for the students to ______what he was saying.
A．take in
B．take out
C．take up
D．take over
相关试题