The name of the city changed many times in the _____ of history.

The name of the city changed many times in the _____ of history.
A、course
B、cause
C、duration
D、process
【正确答案】：A
【题目解析】：in the course of表示“在…过程中，在…期间”。in the course of history“在历史的长河中”。