电话打错，用英语怎么对对方说“sorry........”

如果是你接到打错的电话，就说：sorry, I am afraid you have dialed the wrong number.

如果你发现大错电话了就说：I am so sorry I had the wrong number.

sorry，the number you calling is wrong。

calling非谓语跟时态无关

是你打错还是对方打错？

I'm very very very very sorry。。。