•They announced the death of their mother in the local paper.他们在一家当地报纸上刊登了他们母亲去世的讣告。

•She announced the winner of the competition to an excited audience.她向激动的观众宣布了比赛的获胜者。

•[+ that] The Prime Minister has announced that public spending will be increased next year.首相已经宣布明年将增加公共开支。

•The first few leaves in the gutter announced the beginning of autumn.排水沟中最先落下的几片叶子标志着秋天的来临。