思维的智力操作过程中不包括( )。
A.比较与分类
B.分析与综合
C.归纳与演绎
D.抽象与概括
参考答案:C
George()too far . His coffee is still warm.
A. must have gone
B. might have gone
C. can't have gone
D. needn't have gone
质量验收是控制入库药品质量的关键环节,验收记录应保存不得少于几年()
A.1
B.2
C.3
D.4
E.5