所有这些想法都在我的脑海里闪过。
All these thoughts were going through my ___head.
是什么让你有那个想法的?
What put that idea into your ___head?
因为我从未去过那里,所以我在脑海里想象所有的地方。
Since I have never been there, I imagine all the places in my ___head.