【简答题】Please give an adjective.Quantitative sampling is ___________, which means “representative” individuals should be chosen.
【判断题】自助餐取菜时,为了顾及卫生且不让其他排队的人倒胃口 ,每取一道餐后应该更换新的盘子。
【简答题】Please give the opposite adjective of careful ( )
【简答题】Please give the opposite adjective of possible ( )
【简答题】Give the adjective form of the following words. integument: sebum:
【简答题】Give the adjective form to the following words.(写出下列词的形容词) 1.manager
【单选题】下列描述电子运动状态的各套量子数中,可能存在的是( )
【多选题】中国共产党加强自身建设的丰富经验主要有( )。