皮皮学，免费搜题
登录
搜题
【单选题】
价值链中的支持活动包括企业基础设施、人力资源管理、技术开发和（）A.
采购管理
B.
成品储运
C.
生产作业
D.
市场营销
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Negative externalities occur when one person's actions
A.
a. cause another person to lose money in a stock market transaction.
B.
b. cause his or her employer to lose business.
C.
c. reveal his or her preference for foreign-produced goods.
D.
d. adversely affect the well-being of a bystander who is not party to the action.
【简答题】One’s actions should ___________ with his words.
【单选题】The author believes that when one communicates with others, actions______.
A.
don't speak louder than words
B.
are more important than words
C.
can substitute words completely
D.
are no less impressive than words
相关题目：