Answer:
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen. What am I?
What always goes to bed with its shoes on?
I am so delicious that I require a house to contain me.
I can be swallowed But I can also swallow you.
I have a head, tail, but no arms and legs. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.