【判断题】17世纪后期,微生物学先驱者列文虎克用自制的只有一块小透镜的单式显微镜最先观察到了细菌。( )
【单选题】( )是通过确定总目标、分解目标、具体实施、严格考核等环节,最终达到安全生产的目的。
【单选题】Which of the following is a correct rule for valid consideration?
A.
Consideration must pass from the promisee
B.
Consideration must be adequate
C.
Past consideration is generally valid consideration
D.
Executory consideration is generally not valid consideration
【判断题】17世纪后期,微生物学先驱者列文虎克用自制的只有一块小透镜的单式显微镜最先观察到了细菌。
【单选题】Past consideration is not a good consideration for negotiable instruments.