I have changed in every way.

我已经完完全全变了。

《牛津词典》

After listening to my grandfather's unusual experiences, I have changed the way I look at my own life.

听了祖父不寻常的经历后，我改变了对自己生活的看法。

youdao

I feel that I have changed.

我觉得我变了。

youdao

"I have to say I have probably changed my feelings about the death penalty.

VOA: standard.2009.10.21

Are they beginning to have basic assumptions changed over the last 50 years? I guess, well, 60 years now?

他们承担的基本责任是否正在改变？,经历了过去的50年，哦不，60年直到现在？

普林斯顿公开课 - 人性课程节选

I think one reason why they may have changed it in 2003 is that interest rates were getting really close to zero in 2003.

我认为其中一个,为什么他们在2003年改变了它的原因,就是利率在2003年真的快要接近零了。

耶鲁公开课 - 金融市场课程节选

My tally of four tries is pretty close to the number of nappies I have changed this season, I must admit.

BBC: Andrew Henderson column

" Had he known it would have been released in other countries, "I might have changed some things in my script.

NPR: China's Homegrown Hit Films Struggle Overseas

The people I have seen who have changed are those people who have had something to look forward to.

BBC: News Online