Answer:
I am the book one can never finish reading
Find me on body builders or in the drink aisle.
What kind of room has no doors or windows?
I am a seven letter word. I am very heavy. Take away two letters from me and you will get eight. Take away one letter from me and you will get 80. What word am I?
Always in you, sometimes on you. If I surround you, I can kill you. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?