He prowled around the room, not sure what he was looking for or even why he was there.

他在房间里悄悄地走来走去，不知道自己在找什么，甚至不知道自己为什么在那里。

《柯林斯英汉双解大词典》

But basically what it is - you don't have traditional questions like "why would you like to work for this company" or something like that.

这种面试不会问普通的问题，例如“为什么你愿意来这间公司工作”，它更注重能力的体现，比如团队协作能力。

youdao

Rather than house your own IT servers or rent the maximum processing and storage capacity you’ll ever need why not pay only for what you use when you use it?

在你需要的存储和运算的时候，相比于囤一个自己的服务器或者租借一个最大的运算和存储体，为什么不只支付我们用的时候和用的功能的费用呢？

youdao

If you think about Alexander Pope, for example, or even Samuel Johnson, as they reflect on literature and why it's important and what the nature of literature is, they aren't concerned about interpretation.

比如，亚历山大，蒲柏，或塞缪尔，约翰逊，他们思考文学,及其重要性时，并不关心文学的解读问题。

耶鲁公开课 - 文学理论导论课程节选

And then he still didn't tell me for the next two days -- even after they arrested me -- why I was being arrested or for what it was all about.

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The media coverage observed that the drinks industry disputed the statistical basis for this claim, but offered little in the way of explaining why, or who might be right and for what reasons.

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We have no idea why she falls so heedlessly for this particular boy, who is virtually silent, or why anyone else does what he does.

NEWYORKER: ? Tout de Suite