单项选择题

______ a need to visit or receive advice from the clinic, arrangements should be made through the Personnel Department.

A. Should there be

B. If there is
C. For there to be

D. There being
<上一题 目录 下一题>
热门 试题

单项选择题
A
单项选择题
A. displayed B. displaying C. displayable D. is displayed
A. displayed B. displaying
C. displayable D. is displayed
相关试题