We have ( ) for a new secretary, but we haven't had any repli

We have ( ) for a new secretary, but we haven't had any replies yet.
A、advised
B、noticed
C、announced
D、advertised
【正确答案】：D
【题目解析】：advertised 广告招聘，句子含义是我们已经登载招聘一名新秘书，但是还没有收到回复。