这事实是真的，但你在哪里发现的呢？

The fact is true, but where did you dig it up ?

youdao

“我会告诉你它在哪里，”怪物说，“但你必须为我杀一个人。”

"I'll tell you where it is," the monster said, "but you must kill someone for me."

youdao

人们生活在学校、餐馆和商场里，但通常你无法知道他们具体在哪里。

People who live there have their own schools, restaurants and supermarkets. But you often don't know they are there.

youdao