Now, that's actually a difficult question to ask-- to answer for a child, but I tried my best to give him an answer.

向一个孩子解释这个问题其实挺困难的，但我还是尽力给了他一个答案。

耶鲁公开课 - 心理学导论课程节选

I can use the "what kind of" question to ask him which product would be best for my needs.

我可以用“what kind of”问句来询问哪种产品最符合我的需要。

What kind of 课堂 - SpeakingMax英语口语达人