A：I am not convinced by your explanation. Could you explain it?
我不相信你的解释。你能解释一下吗?
B：Sorry, I really can't do that. There's little time left for us.
对不起，我真的办不到。我们几乎没有时间了。
A：I can't accept your excuse. It's five o'clock.
我不能接受你的理由。现在是五点钟。
B：Yeah. But I have an appointment with Ann.
但是我和安有个约会。
A：Ok, sounds good. But I think it's your trick.
行，听起来不错。但是我想这是你的诡计。