William : food pyramid 24 Benotungen Montag 14. Februar 2011 William (Charlottesville, USA) A2 männlich Erwachsener 60-90 Sekunden Kultur Ernährung Gesundheit Willliam explains how he learnt about the food pyramid and eating healthy at school but how he almost completely forgot about it. MP3 – 1.4 MB IMG/mp3/William_-_Food_pyramid.mp3