单项选择题

Depression remains one of the most______ health disorders in the US.

A．prospective
B．prevalent
C．provocative
D．perpetual
<上一题 目录 下一题>
热门 试题

单项选择题
They had to______ their way through a mist that was rapidly turning into a thick fog.
A．converge
B．grope
C．strive
D．grip
单项选择题
The captain's confidence during .the big storm______ that the passengers safe.
A．retrieved
B．released
C．reassured
D．revived
相关试题