单项选择题

Human beings differ mostly from all other animals in that they have the ability to ______ tools.

A．employ
B．tackle
C．deal
D．utilize
<上一题 目录 下一题>
热门 试题

单项选择题
They have______ our water supply temporarily because they are repairing one of the main pipes.
A．cut down
B．cut away
C．cut off
D．cut out
单项选择题
The mercury in the thermometer is______ to changes in temperature.
A．sensitive
B．sensible
C．sentimental
D．sensational
相关试题