Denis, No!

Prompt

No, no, no, Denis, no! Do you know which colors show? No, no, no, Denis, no! Look at this apple — RED, RED, RED! Red like an apple, shiny and sweet! Red, red, stomp your feet! No, no, no, Denis, no! Look at the sky — BLUE, BLUE, BLUE! Blue like the sky, so big and wide! Blue, blue, jump with pride! No, no, no, Denis, no! Look at this banana — YELLOW, YELLOW, YELLOW! Yellow like a banana, sunny and bright! Yellow, yellow, what a sight! No, no, no, Denis, no! Look at the grass — GREEN, GREEN, GREEN! Green like the grass, fresh and clean! Green, green, the brightest green! Red, red, apple red! Blue, blue, sky above! Yellow, yellow, banana bright! Green, green, what a sight! Now you know your colors, hooray! Come and sing with Denis every day!