单项选择题

No sooner had they got the goods covered up ______ it started raining hard.

A．when
B．than
C．then
D．after
<上一题 目录 下一题>
热门 试题

单项选择题
______everything means to know nothing.
A．To know
B．Knowing
C．One knows
D．You know
单项选择题
The villagers have offered much help to us and we think we should do something for them______.
A．in return
B．in place
C．in fashion
D．in danger
相关试题