单项选择题

According to the international regulation, the playing of the national anthem ______ all sports events.

A．repels
B．remarks
C．precedes
D．requires
<上一题 目录 下一题>
热门 试题

单项选择题
All traffic is being ______ because of the military parades.
A．diverted
B．converted
C．altered
D．alternated
单项选择题
He used to be so cautious that his ______ was a surprise to every one of us.
A．blunder
B．blunt
C．blank
D．blaze
相关试题