announce的用法

announce 后面或者用名词，或者用宾语从句。
接名词作宾语一般都是 sth，未曾见过 sb.
举数例如下：
They have announced the date of their wedding in the newspaper.
Gathering clouds announced the oncoming storm.
句中 date 和 storm 就是 announce 的宾语，并没有什么特殊结构。