这条新闻是由美联社发布的。

The news was released by the ___AP.

我选择了AP微积分来挑战自己。

I chose ___AP Calculus to challenge myself.

这个地区的高空气污染指数引发了健康警报。

The high ___AP levels in this area triggered a health alert.

请将这份发票交给财务部的应付账款部门处理。

Please submit this invoice to the ___A.P. department for processing.