用eat your heart out造句子，“eat your heart out”造句

"Hey, Pete, you know that girl in the physics class you like so much, the one who won't pay any attention to you? Well, eat your heart out, buddy--I'm taking her out for dinner and a movie Saturday night"

Don't eat your heart out about my new hifi. Go get one of your own.

I wish you were here but don't eat your heart out.