B:It's overweight. Are there pictures in it? 超重了.里面有相片吗? A:That's right. Pictures I took at the Summer Palace.是的. 是我在颐和园拍的照片. B:I see.It'll be sixteen yuan,Ma'am. 是吗. 邮费是十六元, 夫人. A:Here's twenty yuan. 给您二十元. B:Right.Here's the change,four yuan. 好的.这里找您的四块钱. A:Thank you.谢谢. B:You're welcome. Good-bye,Ma'am. 不客气.再见,夫人. A:Bye-bye.再见.