包邮当代商务英语听说教程-2-第2版-学生用书-(含盘)

unit 1 could i send you our catalogueunit 2 when would be good for youunit 3 where would you like to stayunit 4 welcome to our companyunit 5 what would you like for the starterunit 6 this is our new showroomunit 7 let me tell you more about our productunit 8 would you like to visit our factoryunit 9 this is our lowest priceunit 10 what would you like to orderunit 11 we can make delivery in juneunit 12 what about packing and insuranceunit 13 shall we sign the contractunit 14 when can you make the paymentunit 15 i'm sorry to hear thatunit 16 how was the last orderappendix