73. 下列書信內容屬何種函件？〝All of the terms and conditions are accepted by us. The sight credit will be issued next week.〞
(A)quotation
(B)acceptan ce letter
(C)counter offer
(D)sales confirmation 。

答案：登入後查看
統計： A(0), B(6), C(0), D(1), E(0) #2569937