单项选择题

Nowadays Internet enables us to know things happen almost at the exact moment ______ .

A．which they are happening
B．they are happening
C．which they happen
D．they have happened
<上一题 目录 下一题>
热门 试题

单项选择题
As one of the youngest professors in the university, Longfellow is certainly on the ______ of a brilliant career.
A．porch
B．edge
C．threshold
D．fringe
单项选择题
The lecturer made such a boring speech. But I wasn't bothered by the dullness ______ by his carelessness.
A．more than
B．so much as
C．than
D．as
相关试题