Answer:
I jump when I walk and sit when I stand.
My first half means container. Not a lot of people understand my language. What am I?
What gets broken without being held?
They come out at night without being called. They are lost in the day without being stolen. What are they?
When young I am sweet in the sun. When middle-aged I make you gay. When old I am valued more than ever.
What did the grape do when he got stepped on?