有人提出:“生命价值=生命长度×宽度”,这里的“长度”是指一个人实实在在的行动,“宽度”是指一个人的素质。这种理解的合理性在于( )①实现人生价值必须充分发挥主观能动性②实现人生价值必须具备良好的社会条件③只有在实践中才能实现自己的人生价值④只要发挥主观能动性就一定能实现自己的价值
In fact, _______ one cause that leads to the problem.
The students _______ busily when Miss Brown went to get a book she _______ in the office.
Her father works as a ______ in a hotel and her mother a ______ in a private company.
. I think you must be mistaken about seeing him at the theatre; I’m sure he _____ abroad all week.
I found her sitting in the corner, reading _____ newspaper, with _____ in her eyes.