Therefore, other things _________ equal, the number of workers that employers want decreases.

A)
is

B)
are

C)
being

D)
having
出自:中国石油大学- 《大学英语3》

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块