Answer:
I jump when I walk and sit when I stand. What am I?
I have an eye but cannot see. I am fast but I have no limbs. What am I?
Everyone has me, but nobody can lose me. What am I?
I am full of holes but still hold water. What am I?
I have two eyes in the front and a lot of eyes on my tail. What am I?
When is it bad luck to see a black cat?