A-A+
In our company great changes ________ since t
问题详情
In our company, great changes ________ since the new manager came.
A．took place
B．take place
C．will have taken place
D．have taken place
参考答案
正确答案：D
解析：本题考查的是时态。since引导时间状语从句，表示一段时间，要与现在完成时连用，所以此题要选答案D)。
