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