比如This’s xxx speaking

遇见需要让对方持线等待的情况下还可以说Could you hold on a moment?

当你要打断对方的时候也可以说May I interrupt you for a second?

结束通话的时候可以说Well, it’s been a pleasure talking to you.

还有一些常用的给某人打电话英语怎么说,例如

Can I leave a message? 我可以留言吗?

I’ll call back later. 我稍后会再打来。

Could you tell her to call me as soon as possible? 能不能请她尽快打电话给我?

就这多吧,一时半会也想不起来了