upset同义词

同义词是sad，例如：

1、It was sad that his international career should end in such anticlimax.令人悲哀的是，他的国际职业生涯竟如此惨淡收场。

2、Sad home， where no one is waiting for me.悲哀的家，没有人等我的家。

3、I don't think he's the one I'm sad about.我不认为让我难过的是他。