Relacionar Columnas happinessVersión en línea What makes teenagers happy? por CATALINA CALAFAT BOSCH 1 2 3 4 5 6 7 8 9 10 11 12 take up a new sport do well at school invite your friends over text your friends share a room revise for an exam help someone have a lie-in spend time with your family cook a healthy meal spend money have a sleepover