【单选题】Sam's Semiconductors produces computer chips, which it sells for $10 million to Carl's Computer Company (CCC). CCC's computers are sold for a total of $16 million. What is the value added of CCC?
【单选题】( )通过社会工作者与服务对象一对一的各种活动和交流,针对服务对象的具体问题实施各种必要的帮助活动。
【多选题】Alain and Werner felt that the age of a culture added to the value of its fine arts. Which elements of culture were essential to them?
A.
old painting and sculpture
B.
literature and classical music
C.
the architecture of buildings and structures
D.
things in museums, theater plays and concerts
【单选题】( )通过社会工作者与服务对象一对一的各种活动和交流,针对服务对象的具体问题实施各种必要的帮助活动。
【单选题】餐饮业打造品牌服务,()是对服务员的要求之一。