https://online2.tingclass.net/lesson/shi0529/0009/9253/251.mp3
https://image.tingclass.net/statics/js/2012
Excuse me. I'm afraid you've made a mistake. This is my luggage.
对不起。您恐怕弄错了。这是我的行李。
Oh, I'm very sorry. The two suitcases look almost the same.
哦,真抱歉。这两个皮箱看起来差不多一模一样。
That's all right. Just be carefull next time.
没关系,下次注意点。
I will.
我会的。
luggage n.行李
suitcase n.(旅行用)小提箱,衣箱