我的计划不是承诺做一些我无法做到的事情，而是向全班展示我为什么想成为班长。

My plan wasn't to make promises to do things I couldn't manage but to show my class why I wanted to be the president.

youdao

当我还是个青少年的时候，我想穿得像我的朋友一样，但是我的体型让我无法做到这一点。

When I was a teenager, I wanted to dress like my friends, but my body size made it impossible.

youdao

没有英文信息，我无法做到这些。

I cannot do it without English information.

youdao

I--You're just off on a different planet in terms of your capacity to process aural material, but we--I can't do that.

我,大家其实到了另外一个星球,要说咱们对声音材料的处理能力,但是我们,我无法做到那样

耶鲁公开课 - 聆听音乐课程节选

Maybe there are a number of structural problems that prevent them from doing that ... and they think, maybe, that-- I think Norway may be moving that way, so we'll see in the future.

也许在结构上存在不少问题,导致他们无法做到那一点,而且他们觉得，也许-,我认为挪威会向那个方向努力的，让我们拭目以待吧。

耶鲁公开课 - 金融市场课程节选