I am one of them, when I begin to hear my mother's babbling, I act as listening to her, the fact is that I don't put what she say in mind.

我就是其中一个，当我开始听到父母的喋喋不休，我装作听她的话，事实是我并没有把她说的放在心上。

youdao

Discover before meet at the time that affair meant to say, summoned up courage to want oneself to say in mind, the result still didn't say till the last, regret!

发现以前遇到事情想说的时候，在心里鼓起勇气要自己去说，结果到最后还是没说，遗憾！

youdao

Even when she didn't say anything you could see her turning things over in her mind.

即使在她什么也不说时，你也能看得出她脑子里在考虑事情。

《柯林斯英汉双解大词典》

But keep in mind that the scientists say this mutated gene may be rare.

VOA: special.2009.08.26

That is to say, we no longer have the kind of mind which flourishes in nature, in a natural environment.

也就是说，我们不再有一种思维,它根植于自然，自然环境中。

耶鲁公开课 - 文学理论导论课程节选

In the last example, you could say "I don't mind" if you want to give permission for something,

在最后一个例子中，当你想表达对某事的允许时，你可以使用“I don't mind”。

Do you mind 课堂 - SpeakingMax英语口语达人

If you say in your mind, "Well, I'm not going to believe her, " then you should first give us the opportunity to present this witness so that you as jurors could fairly and honestly determine her credibility.

CNN

Still, ruling out EVs in the future seems perhaps a bit... restricting, but keep in mind Luca did say this was only his policy.

ENGADGET: Ferrari president Luca di Montezemelo doesn't believe in electric cars, Santa Claus (video)

With this in mind, ministers say their door is open.

BBC: Loyalist frustrations 'must be calmed'