夏枯草的药用部位是
A.全草
B.枝叶
C.根
D.带花的果穗
E.叶片
参考答案:D
()是证券公司通过营销渠道,采取多种促销方式,与客户建立关系并促成交易的过程,是证券经纪业务营销活动的第一个环节。
A.客户服务
B.客户招揽
C.客户咨询
D.客户反馈
—What happened __________ you, Mary? You looked so sad.
—I couldn't find my MP3. It's a present from my mother. [ ]
A. with
B. on
C. for
D. to