Harry Potter and the Prisoner of Azkaban or not?

The task is simple. There are 6 quotes in this quiz. Some quotes are from Harry Potter and the Prisoner of Azkaban, some quotes are from other movies. Your job is to decide if the quote is from Harry Potter and the Prisoner of Azkaban or not:

- Now if you two don't mind, I'm going to bed before either of you come up with another clever idea to get us killed - or worse, expelled.

- She needs to sort out her priorities!

I am putting myself to the fullest possible use, which is all I think that any conscious entity can ever hope to do.

For in dreams, we enter a world that is entirely our own. Let him swim in the deepest ocean or glide over the highest cloud.

- Sorry about the bite, I reckon that twinges a bit.

- A bit? A bit? You almost tore my leg off!

- I was going for the rat. Normally, I have a very sweet disposition as a dog.

- Stop moving, both of you. This is devil's snare! You have to relax. If you don't, it'll only kill you faster!

- Kill us faster? Oh, now I can relax!

A child's voice, however honest and true, is meaningless to those who've forgotten how to listen.

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