单项选择题

In mountainous regions, much of the snow that falls is compacted into ice.

A．hauled
B．compressed
C．compiled
D．harnessed
<上一题 目录 下一题>
热门 试题

单项选择题
After reading Philip Morrison's paper on gamma-ray astronomy in 1959, a fellow physicist was prompted to ask, Wouldn't using gamma-rays be a good way to communicate across the galaxy
A．petitioned
B．cautioned
C．motivated
D．requested
单项选择题
The possibility that the explosion was caused by sabotage cannot be ______.
A．broken out
B．cancelled out
C．ruled out
D．wiped out
相关试题