单项选择题

All the cars are tested for defects before leaving the factory.

A. functions
B. faults
C. motions
D. parts
<上一题 目录 下一题>
热门 试题

单项选择题
John is collaborating with Mary in writing an article.
A. cooperating
B. competing
C. combining
D. arguing
单项选择题
But in the end he approved of our proposal.
A. undoubtedly
B. certainly
C. ultimately
D. necessarily
相关试题