Before you think about asking for a promotion, make sure that either a position

游客2023-09-19  20

问题 Before you think about asking for a promotion, make sure that either a position opening exists ______a new position is needed to be created.

选项 A、and
B、nor
C、or
D、but

答案 C

解析 either…or…为固定搭配,表示“或者…或者”。前面出现了either,故选C。
转载请注明原文地址:https://tihaiku.com/zcyy/3028832.html
最新回复(0)