题目内容：
Why should we send the letter of invitation in advance?选择一项：
a. Because the receiver will need it to make decision.
b. Because the invitation is important.
c. Because the receiver will forget to come to the event.
参考答案：
选择题：Why should we send the letter of invitation in adv
- 题目分类：管理英语1
- 题目类型：选择题
- 查看权限：VIP
选择一项：
a. Because the receiver will need it to make decision.
b. Because the invitation is important.
c. Because the receiver will forget to come to the event.