Is there any ______ in your company?

Is there any ______ in your company?
A、vacancy
B、desertion
C、emptiness
D、hollow
【正确答案】：A
【题目解析】：vacancy 空缺；desertion 放弃；emptiness 空虚；hollow 空洞的，空心的句意：贵公司有空缺吗？