It isfor all drivers not to drive after drinking otherwise they would be put into jail.

问题补充：

It isfor all drivers not to drive after drinking, otherwise, they would be put into jail.

A. compulsory

B. satisfactory

C. unwilling

D. demanding

答案：

(答案→)A. compulsory

B. satisfactory

C. unwilling

D. demanding

解析：句意：所有的司机不得酒后驾车，否则他们就得坐牢。compulsory强制，强迫；satisfactory令人满意的；unwilling不愿意的；demanding要求高的，苛求的。