求市场营销英语口语对话 3人组 简单就好

A：Our company just developed a new product, so it's high time for us to do some promotion.
B：Absolutely, there are various ways to do it, according to me, we can arrange some advertising campaign.
C: Usually we do that, but what kind of media to choose? How about the national television channel?
A: I think so, it always can reach vast audiences, but the budget is huge too.
B: But it is rewarding, we will cost a little per person.
C: We can also take the internet marketing into consideration, most people surf the internet now days, the most important is that it's cost effective.
A: Excellent idea!

可是我自己想的，亲手敲的啊！