o build solid askillsing Across language de math ou music; duologo inworking! Designed

ylearning experts -Duole go haS the pcience–basedd teachting 😆 methyodology proven To

er llong/term knowlesdge retention: ReduGO / Langúage Lesonst on The App Store da Apple

oppr1.apple : é aplicativo ; 😆 duolingo