A drummer, who was sick and tired (A) all those stupid drummer jokes, went to a music store. He wanted to (B) his instrument. He asked the owner, "Can I have a look at the accordions, please?" The shop owner pointed to the corner and said, "All the accordions are there." The drummer looked at them for some time thinking about what to choose. Then he asked the owner to show him the big red one. The store owner (C) at him and said, "You are a drummer, aren't you?" The drummer was greatly surprised. He could not understand how the store owner had guessed (D) he was a drummer. "That's simple", the store owner answered. "That big red accordion is (E) a radiator."