单项选择题

Laser beams can be used to bore metals and other hard materials.

A．trim
B．melt
C．drill
D．slice
<上一题 目录 下一题>
热门 试题

单项选择题
It s evident that her handling of them has bruisedthe peaches.
A．promulgated
B．infatuated
C．damaged
D．infuriated
单项选择题
They got in quite a brawl.
A．snit
B．fight
C．bally
D．littering
相关试题