You should have seen their faces when they were showing me their colorful grammar charts and their carefully handmade flash cards, and their statistics about learning vocabulary using apps, or even how they love to cook based on recipes in a foreign language.
Teriades que lles ver as caras cando me ensinaban as táboas coloridas de gramática e os cartóns cuidadosamente feitos a man, e as súas estatísticas aprendendo léxico usando aplicacións, e incluso como lles gusta cociñar a partir de receitas noutra lingua.