I have been killing it here for the better part of a decade.

但近十年内 我已经破坏了这条准则。

It might change our lives for the better.

这或许会让我们的生活往好的方面发展。

Good. That's a change for the better.

太好了。情况已经好转了。

So things have really changed for the better.

所以吸烟的状况渐好转。

We may even change our brains for the better.

我们甚可以改良我们的大脑。

" It certainly changed you, and not for the better" .

" 少它改变了你的心志——而且不是向好的方面！"

You look how things have changed for the better.

你看见了这一切是如何变得更好的。

" Maybe, " I thought, " it just might change me for the better" .

" 也许，" 我想，" 这里能让我变得更好。"

Perhaps that was for the better.

也许那样会更好。

I do believe I have been changed for the better?

我相信自己已变得比以前更好？

It stayed that way for the better part of five years.

年的大部分时间里情况就是这样。

You changed me for the better in a hundred different ways.

你用上百种方式使我变得更好。

So, what about adults changing their facial skeleton for the better?

那成年人能让脸部骨骼变好看吗？

There's hope that movie darkness is still evolving for the better.

有希望的是，电影中的黑暗仍然在向更好的方向发展。

Between them they ran him about for the better part of an hour.

他俩围着巴克追来追去, 折腾了有一个小时。

So, start implementing these tips now and see how your grades change for the better.

那么，现在就开始实施这些诀窍，看看你的成绩如何改善吧。

The good news is that the picture in America is changing for the better.

好消息是，美国的情况正在好转。

And I really hope that people come out and change things for the better.

我真的希望人们站出来，把事情做得更好。

She called him " an exceptional, unique man who has transformed Mexico for the better."

她称他为“一位杰出的、独特的人，他让墨西哥变得更好了。”

He says the bombing changed the Boston Marathon. It did so for the better.

他表示，爆炸案改变了波士顿马拉松比赛。这项比赛变得更好了。