What do we know about the goods the man ordered（）

单项选择题

W: Hello. Sales Department.
M: Good morning. This is Blue Sky Electronics.
W: Good morning. What can I do for you
M: I’d like to find out if you delivered the goods we ordered.
W: May I have the code number of your order, please
M: NK 04.
W: NK 04. Just a moment, please. Yes, it was sent to you yesterday. You’ll get it soon.
M: That’s fine. Thanks.
W: Is there anything else I can do for you
M: Not at the moment. Thanks. Good-bye.

A. The goods were lost.
C. The delivery will be delayed.
B. They have been sent.
D. They will soon be returned.