Matching Pairs idiomsOnline version match the valentines day idioms by Erin Kenaga 1 from the bottom of your heart 2 love is blind 3 to be the apple of your eye 4 To have a heart of gold 5 to have your heart set on something 6 puppy love 7 to cry your heart out 8 To wear your heart of your sleeve 9 to have a big heart 10 to cross your heart and hope to die to let everyone know how you feel about someone when young people like each other to be very giving and caring to really want something to make a promise you are my favorite person to care about other people and do nice things. to cry a lot and feel very badly about something when you don't see a person's faults because you like them so much to really mean something