国家开放大学 / 商务英语1
— Hello, Sally. What’s the matter with you? You look worried.
—
A. What shall I do if a customer doesn’t pay up on the due date?
B. Yeah, that’s true. It requires great attention.
C. Don’t mention it.
—
A. What shall I do if a customer doesn’t pay up on the due date?
B. Yeah, that’s true. It requires great attention.
C. Don’t mention it.
参考答案：
佳题速递：