作为初中学生,必须遵守学校纪律,完成学习任务,这种责任是来自于( )
A:传统的习俗
B:父母亲的期望
C:法律的规定
D:对他人的承诺
70×____<152
53×____<112
— Do you agree that computers are able to do all our jobs in the future?
— Are you kidding?