单项选择题

There is less crime now; it seems that there is a (fall) in the crime rate.

A．decrease
B．incline
C．defeat
D．slope
<上一题 目录 下一题>
热门 试题

单项选择题
He (endured) all kinds of hardships in his solo sailing around the world.
A．suffered
B．experienced
C．lasted
D．overcame
单项选择题
Some insects rely on the tiny hairs scattered over their bodies to (sense) sound waves.
A．convert
B．disguise
C．send
D．detect
相关试题