确认订单的常用表达 — 国际贸易选择题
题目
卖方收到买方关于订购200台咖啡机的Order No. 745，拟复函确认接受订单。下列哪一项是确认订单的规范常用表达，语气礼貌且信息完整无歧义？
A. We are pleased to confirm receipt and acceptance of your Order No. 745 for 200 coffee machines.
B. We got your order, OK, no problem, we will do it.
C. Your order is unacceptable because the goods are out of stock.
D. We confirm nothing about your Order No. 745.