The reasons why they don't, and why the environment has not been ruined, have to do with prices, technological innovation, social change and government regulation in response to popular pressure.
他们不这样做的原因，以及为什么环境没有被破坏的原因，都与价格、技术创新、社会变革和政府应对公众压力的监管有关。
If it's true that we would rather initiate change than have it thrust upon us, then why do we not do it more often?
确实如此，我们宁愿发起改变，而不喜欢强加的改变。那么，我们为什么不更多地发起改变呢？
You can not change the face, smile why do not you think about indulgence; you can not change the weather, why do not you change the mood.
你不能改变容颜，你何不想一想放纵笑容；你不能改变天气，你何不改变心情。
Identifying why we do not exercise permits us to systematically break down our barriers, and to slowly change our behaviors towards a healthy lifestyle.
弄清楚我们为什么不锻炼使我们可以朝着一个健康的生活方式系统地打破我们的障碍并慢慢地改变我们的行为。
Not logging your progress.You can change habits without keeping a log, but a log just increases your chances of success — and why wouldn't you want to do that?
你可以在不做任何记录的情况下改掉习惯，但是一个做记录能够增加你成功的几率——你为什么不这么做呢？
Looks like we're in trouble: Why did the Pilot's points not change? What's happening here and what can we do to fix it?
看来我们遇到麻烦了：为什么赛车手的点没有改变呢？究竟发生了什么？我们要怎样做才能修复这个它呢？
I came today mainly because he didn't hand in a piece of composition. Why not?Do you want to take another beating?The title is 'Change the Role with Dad', but he told me it is difficult.
我今天来的目的主要是因为他的一篇作文没有交。为什么不交作业呢?你是不是又想挨打了。作文的题目是<我和爸爸换角色>，但是他说他有困难。
All of a sudden change, I do not know why. Not imagine before, asked him why!
一切变的很突然，我不知道为什么。也不想像以前那样问他为什么！
Why we do not change their mentality and learn to appreciate and learn to appreciate people who used to look at things around them?
为何我们不换一种心态，学会感激，学会用感激的人去看待周围的事物呢？
More also said the economy was not, nor change the status quo, a blessing may be able to encourage victims…… why do not we actually help them to choose from » Or even one yuan, or a drop of blood!
说更多的也无济于是，也不能改变现状，一句 祝福也许能鼓励受难者……我们为什么不选择从实际上帮助他们？就算是一元也好、一滴血也好！
Is I love you too much or I do not love you, why will change numb.
是我太爱你了还是我不爱你了，为什么会变的麻木了。
You can not change the face, smile why do not you think about indulgence;
你不能改变你的容貌，为何不多笑笑也会美；
You can not change the face, smile why do not you think about indulgence;
你不能改变你的容貌，为何不多笑笑也会美；
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