Zhang、Fang：Welcome and have a seat.
Xia、Han：Thank you.
Zhang：Can I help you ?
Fang ：What do you want ?
Han ：I want one hot dog and tow hamburgers.
Xia ：And I want a sandwich. and one meat
Zhang : Ok, And to dink ?
Xia 、 Han : Cola , please.
Zhang : Here ′s your food .
Xia : Thank you . How much is it ?
Fang : It ′s thirteen dollars and sixty — five cents .
Xia : Here your are .
Zhang : Thank you .