I dumped him because I thought he was no longerthe boy that I used to know.
我把他甩了，因为我觉得他再也不是我以前认识的那个人。
I dumped him after he cheated on me.
他出轨之后，我就把他甩了。
A:Are you still together with him?
你还和他在一起吗？
B:We broke up.
我们分手了。
A:I'm sorry to hear that.
很抱歉。
B:That's ok,I dumped him.
没关系，是我甩的他。