Harry Potter Quiz - Are you a true HP fan?

So basically, this is a quiz for all you HP fans!!! If I am Wrong about any Q's or A's, plz comment!!!! So, each chapter will be a new movie quiz!! So the first chapter will be called 'Harry Potter and the Philosophers Stone', because the first quiz will be about the first movie!! Then, the second chapter, the second move and so on. I will have a quiz about actors/directors etc... at the end! I hope you enjoy!!
PS THERE ARE SPOILERS!!!!!!!!!!!