Answer:
I spend the day at the window, go to the table for meals, and hide at night. 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?
What is it that after you take away the whole some still remains?
Open me, and you can't see me without a mirror. Close me and you can't see me at all. What am I?
What type of shoes do spies wear?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.