Usually thy make sure u don't have a history of animal abuse they make sure your sble to properly care for the dog then theres and adoption fee
No,It may be helpful but most time you won't understand what you read. It's better to slowly read and understand you're passage.
Kill everyone he finds at the Beavers house.
( The Witch orders Maugrim to lead a pack of wolves to the Beavers house to kill them).
He pride's himself as a wine taster and Montessor uses this against him. Additionally when they head into the catacombs Fortunato refuses to back out even he is dizzy and is drunk.