单项选择题

Under an unstable economic environment, employers in the construction industry place great value on ___________ in hiring and laying off workers as their volumes of work wax and wane.

A．flexibility
B．morality
C．capacity
D．productivity
<上一题 目录 下一题>
热门 试题

单项选择题
As to the living environment, bacteria’s needs vary, but most of them grow best in a slightly acid ___________.
A．mechanism
B．miniature
C．medium
D．means
单项选择题
As usual, Singapore Airlines will reduce trans-pacific capacity in _________ seasons this year.
A．stern
B．slack
C．sumptuous
D．glamorous
相关试题