Memory Classroom languageVersión en línea It includes vocabulary related to classroom language por Aracelly Mercedes Arias Vargas arita506 May I come in? I don’t understand Can you lend me your pen? Would you help me in this exercise? May I stand up? Can you play it again, please? Would you mind passing me the glue? Can I go to the bathroom? Can you repeat, please? I don’t know.