16.我跟你完了。 I’ll finished with you.

短语:be finished with (someone) 和某人结束了一段感情.

你还可以这么说:I’ve had it with you.

I’m done with you.

17.天天吵架,真的很烦! Arguing every day is really annoying!

单词:argue v.吵架

18.让我们分手吧!Let’s break up.

短语:break up 分裂;结束

也可以说:I want to split up.