【单选题】物理法消毒时,需要( )度30分钟,可以杀死常见的微生物。
【简答题】A.It's overpriced. B.It makes people crazy. C.Ifs different from other coffee houses' coffee. D.All the coffee is from Brazil.
【多选题】我们可以将食品质量定义为:食品的一组固有特性满足要求的程度。食品质量包括()等。
【多选题】质量:一组固有特性满足要求的程度。食品的质量特性有哪些?
【单选题】— Are the sweaters yours? — Yes, _____. [ ]
【判断题】食品质量是食品的固有特性满足消费者要求的程度
【单选题】Ifs no good ______ him. He is always indifferent towards other's matters.