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.
對不起。您恐怕弄錯了。這是我的行李。
Oh, I'm very sorry. The two suitcases look almost the same.
哦，真抱歉。這兩個皮箱看起來差不多一模一樣。
That's all right. Just be carefull next time.
沒關系，下次注意點。
I will.
我會的。
luggage n.行李
suitcase n.(旅行用)小提箱，衣箱
