The future simple tense

You’ll sleep alone. You will never eat alone.
She won’t pay to for him.
Will you want to talk with to me?
Will your brother not congratulate you with on your birthday? OR Won't your brother congratulate you with on your birthday?
My friend is going to jump with a parachute. My friend's gonna jump with a parachute. [Of course, "gonna" would be said only conversationally. It looks unusual when it's written, but it can be written like this in order to express how it would be said in a conversation.]