Rahman Branch, the school principal, says one change was to increase activities after the school day.

VOA: special.2011.06.23

We have to change the approach if things aren't working but we have to keep after it.

必须改变现有的方式,不论是否会有成果。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

So the lessons to be learned, after years of watching this, is that the norm is change.

因此在观察许多年后，我发现了经验，改变是一种常态。

普林斯顿公开课 - 领导能力简介课程节选

After eighteen sixty, the country began to change from an agricultural to an industrial economy.

VOA: special.2010.05.13

They were pretty slow off the mark to do something about this, and it was after lawsuits were filed that they actually made the change.

他们先慢腾腾的应付着,直到诉讼结束时才真正做出改变

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Soon after the ceremony, Roaring Camp began to change.

VOA: special.2009.06.06

That's why she produced story after story after story that can be read in these formal ways with these symbols that accrue meaning and deepen and change over the course of the novel or the story.

这就是为什么她写了一个又一个故事,有着象征意义的形式正式的文章，自然而然地形成某种意义,深刻并改变着小说或故事的发展。

耶鲁公开课 - 1945年后的美国小说课程节选

But after the 2008 elections, in which many Malays voted for the opposition, UMNO had to change its tactics.

VOA: standard.2010.02.24

As the skit continues, the teacher has a change of heart after another student recites their rights according to the U.N.Convention and according to the students themselves.

VOA: standard.2009.11.22

But talks were put on hold for much of Monday, after African delegates walked out saying the poor nations most affected by climate change are being ignored.

VOA: standard.2009.12.17

The two leaders also discussed the nuclear situation in Iran, the world economy and global efforts to fight climate change, After meeting with the German chancellor, Mr.Obama was to take part in the U.S.-European Union summit at the White House.

VOA: standard.2009.11.03