法是体现统治阶级意志，由国家制定或认可，受（）保证实施的行为规则的总称。
A.国家机器
B.国家强制力
C.公民
D.社会舆论
参考答案：B
Last year, my brother , who is a software developer, earned ______ my sister, a teacher in a senior middle school.
A twice as many as B as many as twice C twice as much as D as much as twice
（）尽可能移出生产区
A．不合格的设备
B．物料平衡有显著差异的成品
C．因质量原因退回的制剂
D．过时的文件
E．印有批号的残损或剩余标签
