What changed was my self-awareness.

改变的是我的自我意识。

youdao

What changed your mind?

是什么让你改变了想法？

youdao

So what changed?

那么有什么改变吗？

youdao

She said she changed her name because she did not want her parents to know what she was doing.

VOA: special.2009.10.04

Unalterable shall be what I may bring into being, Neither recalled nor changed shall be the command of my lips."

我所创造的事物永不得更改，一言既出，永不召回或更改“

耶鲁公开课 - 旧约导论课程节选

If you go back to this particular graphic, the interesting thing is how have humans changed and what are they like now.

如果你回过头来看这张图,思考人类是如何演化的,现在又成为什么样

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What changed this was the Thirty Years War in Europe in the 17th century.

WSJ: The Weekend Interview with Charles Hill: The Empire Strikes Back

What changed this spring was Mr Khodorkovsky's decision to get deeply involved in Russian politics.

ECONOMIST: Russia

But we turned out to be absolutely unprepared for much of what changed in our lives.

FORBES: Vladimir Putin and the Paradox of Power