Answer:
I am a caribbean shape that makes ships disappear
There is one in every corner and two in every room.
I begin and have no end and I end all that begins. What am I?
You can see it everyday, but cannot touch it at will. What is it?
I am a person who pretends to be someone else
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?