Придумать 3 предложения со словами i m fond of i’m mad i’m keen of

I am fond of drawing
I'm mad that I can't do anything
I m keen of knowledge

I`m fond of drawing.
i`m fond of writing.
i1m fond of travelling.

I`m mad scientist.
I`m mad sister.
I`m mad father.

I`m keen of watching movies.
I`m keen of playing board games.
I`m keen of running.