青年消费者群体一般是指年龄在()岁之间的消费者。
A.12~18
B.18~40
C.10~18
D.12~40
参考答案:B
Which of the following is the traditional food that Chinese people eat for the Spring Festival?
直接影响活动效果,使活动顺利完成的个性特征是
A.气质
B.性格
C.兴趣
D.能力
E.需要