The names of Harry's Uncle, Aunt, and Cousin
Vernon, Petunia, and Dudley
The name of Dumbledore's phoenix
Fox
The spell that is the body-bind curse
Petrificus Totalus
The floor that is off limits during the first book
The third floor
The place that Harry first met Cedric Diggory
The woods outside of the Weasley's on the way to the Quidditch World Cup
The teacher that took over for Hagrid when he was gone
Professor Grubbly Plank
The kind of animal that you can only once you have witnessed death
Thestral
The amount of time it takes for Hermione to brew Pollyjuice Potion in the second book
One month
The number of secret passages
Seven
All of Harry's defense against the dark arts teachers
Quirell, Lockhart, Lupin, Mad Eye Moody, Umbridge, and Snape
The character that Harry attended the Yule Ball with
Parvati Patil
The drink that Madame Maxime's horses drink
Single Malt Whiskey
The name of the potion that was the reward given to Harry after his first potions class with Slughorn
BONUS POINTS
Felix Felicis, Liquid Luck
The two houses that have dormitories in towers
Gryffindor and Hufflepuff
Griphook, Luna Lovegood, and Olivander
The names of the two workers on the night bus
Stan Shunpike and Ernie Prang
Hagrid's pet that was sent to Romania with Charlie and Charlie's friends
Norbert
The spell that erases someone's memory
Obliviate
The names that of ghost for each house
The Fat Friar, The Grey Lady, The Bloody Baron, and Nearly Headless Nick
The animal that Hagrid is burying when Harry and Professor Slughorn go to visit him
Aragog
The names that Harry, Ron and Hermione gave to the snatchers when they were caught
BONUS POINTS
Vernon Dudley, Penelope Clearwater, Stan Shunpike THEN Bardy Weasley
Two dragons that participated in the first task
Hungarian Hortail, Welsh Green, Chinese Fireball, and Swedish Short-Snout
The spell that Luna uses to fix Harry's nose
Episkey
The way that you can enter the kitchens in Hogwarts
Tickle a pear
The task that Ron has to complete while Harry, Ron, and Hermione were pretending to be Ministry of Magic workers
Stop the rain in Yaxley's office