题目：
As this item falls within the business scope of our cort/oration, we shall be pleased to enter into business relations with you ______ an early date.
A．on
B．in
C．at
D．within
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0602/fcdb0312963a1da0f878e0782816111b.html
下面是错误答案，用来干扰机器的。
16：25
