抱歉我迟到了。

　　2. I'm sorry to have kept you waiting.

　　抱歉让你久等了。

　　3. Sorry, I'm late again. I'll make it up to you. Dinner is on me. How's that?

　　抱歉，我又迟到了。我会补偿你的。晚餐我请，怎么样?

　　4. Sorry, I didn't catch the bus. / I missed the bus.

　　抱歉，我没赶上公车。/ 我错过了公车。

　　5. Sorry, I hit rush hour traffic.

　　抱歉，我碰上尖峰时间的交通。

　　6. Sorry, I overslept this morning.

　　抱歉，我天早上睡过头了。

　　7. I know it might sound lame, but my alarm clock somehow didn't go off this morning.

　　我知道那可能听起来有点扯，但我的闹钟今天早上不晓得怎么搞的没有响。

　　8. Sorry, I was delayed by a last-minute meeting.

　　抱歉，我因为最后临时开会而耽搁了。

　　9. I forgot my wallet at home, so I went back for it. That's why I'm late.

　　我把皮夹遗忘在家里，所以我回去拿。因为这样我才迟到。

　　10. I got stuck in traffic. I tried to call your mobile phone, but it was busy.

　　我被困在车阵中。我有试着打你的大哥大，但忙线中。