调味酸牛乳主要是指牛乳或复原乳在酸牛乳加工过程中添加了食糖、调味剂等辅料的产品。
参考答案：对
The general manager demanded the job will be completed before the National Day.
A．would be completed
B．must be completed
C．had to be completed
D．be completed
我国国家机构的基本原则是什么？
