Idioms - Human Body Crossword Puzzle

QUESTIONS LIST: skeletons in the closet : the dark secrets from your past, warm hearted : to be kind and loving, vent your spleen : to express your anger, lips sealed : you won't get away a secret, bladdered : to get very drunk, stiff-necked : someone is proud and inflexible, eyeball : to measure something very approximately, have guts : to be brave, strain every sinew : to try as hard as you can, lily livered : to be a coward, word in your ear : a quiet warning, bite your tongue : you don't say something, even though you want to, have an ear for : you learn music or languages well, blood runs cold : to feel suddenly afraid, down your nose : to think that something isn't good enough for you