Aula Internacional 4 Plus File
They mentioned "aula internacional 4 plus". Translating that, "aula" is classroom, "internacional" is international, so "International Classroom 4 Plus" might be the English equivalent, but keeping it in Spanish could be important for a specific audience.
Learning discourse markers ( sin embargo, por lo tanto, en cambio ) to structure persuasive essays and formal presentations. aula internacional 4 plus