单项选择题

Ploughs and other agricultural implements were on display at the recent exhibition.

A．equations
B．playthings
C．tools
D．machinery
<上一题 目录 下一题>
热门 试题

单项选择题
The combination of lenses in a compound microscope makes possible greater amplification than can be achieved with a single lens.
A．management
B．magnificence
C．magnetism
D．magnification
单项选择题
My own inclination, if I were in your situation, would be to look for another position.
A．symptom
B．likeness
C．habit
D．tendency
相关试题