Answer:
I have Eighty-eight keys but cannot open a single door.
I'm many people's favorite place, even though many don't remember their stay. You'll love to come but hate to leave. If you get cold, use my sleeve. What am I?
What three letters change a boy into a man?
I am enjoyed by some, despised by others. Some take me for granted, some treasure me like a gift. I last forever, unless you break me first. What am I?
I carry you down a gentle stream.
What is the middle of water but is not an island?