一对一营销
参考答案：
一对一营销，即超市场细分的极致发展，把市场划分到每一个人。
Let’s_____ the dolphins first．They are very smart.
A．read
B．watch
C．look
D．see
Parents often ask their kids __ their internet friends because the kids may be in danger.
A. to meet B. not to meet C. meeting
