Relacionar Columnas IdiomsVersión en línea Match the idiom with the correct picture. por Karla Izquierdo 1 Costs an arm and a leg 2 A chip off the old block 3 Once in a blue moon 4 All that glitters is not gold 5 Barking up the wrong tree 6 As red as a beetroot 7 Apple of my eye 8 As mad as a hatter 9 A pig with lipstick, is still a pig 10 To hear something straight from the horse's mouth