单项选择题
A. To get another degree to earn more money. B. To learn more knowledge than the others. C. To be more independent. D. To become a consultant.
A.Advertisers. B.Manufacturers. C.Customers. D.Sellers.
A. His boss might ask him to stay up late. B. The woman will record tonight’s program. C. He may have to prepare for tomorrow’s business trip. D. He will be having a meeting with his boss at that time.