I want to change my doctor.

我想另找一位医生看病。

《牛津词典》

Anyway, I am glad you scheduled this meeting 'cause I want to change my major to journalism now.

不管怎样，我很高兴你安排了这次会面，因为我想现在就转专业到新闻学。

youdao

I'm not happy and I want to change and I'm done with this.

我不开心，我想改变，我受够了。

youdao

"We have to start doing things that are going to make a difference to change this behavior, because I really don't want to hear about four thousand more kids dying next year."

VOA: special.2010.07.01

There are two possibilities. If the answer is yes, then I'm still looking for the answer, what do I want to do? Well, I don't have to do anything other than change the counter.

这就是一个测试，有两种可能的结果，如果结果为是的话，然后我就要继续找寻目标数,我该怎么做呢？好。

麻省理工公开课 - 计算机科学及编程导论课程节选

I want to show you how easy it is to change the code. But, notice, once I've added this I actually have a problem. This is now an under-constrained problem. I have more unknowns than I have equations.

我加上这个条件后,我马上面临一个问题了,这就是现在是一个非约束性问题了,我的未知数比方程数多,你从代数中可以知道。

麻省理工公开课 - 计算机科学及编程导论课程节选

That is not fair and I want to change that.

CNN: Transcript of Thursday's Democratic presidential debate

They have been lied to I think and now that you're telling them the truth you have to do it over and over again, and so when we tell people you have to change people would constantly say, well, I agree with you there needs to be change but I don't want to be impacted by the change.

NPR: Detroit Mayor Dave Bing On City's Crisis

That's why I want to change the system, and I want to make it available to every American.

CNN: Clinton's October 9, 2007 speech on retirement security