(2013·山西名校一模)—I'm going to visit Tom tomorrow. Will you go with me?

—________ But I'm going to eat out tomorrow night with John.

A．It's a good idea.

B．Can I go with you?

C．Nothing special.

D．Oh, you should be careful.

网络营销以（）为基础。

A.互联网技术

B.数据库

C.关系营销

D.一对一营销