第8题: [单项选择]货真价实是( )的重要组成部分。 A. 社会公德 B. 职业道德 C. 公平交易 D. 注重信誉 参考答案:B
第9题: [单项选择]Why can businessmen make money in the emerging elder market A. Retirees are more generous in spending money. B. They can employ more gerontologists. C. The elderly possess an enormous purchasing power. D. There are more elderly people working than before. 参考答案:C