Relacionar Columnas KB20 Natural worldVersión en línea Match the phrases. Page 64 por Valeria Itzel Herrera Díaz 1 We shouldn’t throw our 2 We should always 3 What should we 4 We shouldn’t leave 5 It’s very hot 6 When the sun is strong do to help? rubbish into lakes or rivers. we should use sun cream. so we should put our hats on. clean up after a picnic in the countryside. our rubbish on the grass.