第37题: [单项选择]Questions 19 to 21 are based on the conversation you have just heard. A. Use the media like internet and conference. B. Treat the customers as well as the boss. C. Put some personal insight into the brand. D. Differentiate the bran 参考答案:D 答案解析:[听力原文] Q: What does Mr. Robertson advise the advertising managers to do to avoid competition