Составить 5 вопросов -Wh -Who -General question -Or(или) -Tag question Предложение: I am crazy about looking up new words in a dictionary

1 What are you crazy about? 2 Who is crazy about looking up new words in a dictionary? 3 Are you crazy about looking up new words in a dictionary? 4 Are you crazy about looking up new words in a dictionary or in a magazine? 5 I am crazy about looking up new words in a dictionary ,aren't l ?