Episode 2: ¿Un amigo? Masculine vs. feminine, un, una, ordering at an outdoor café. https://www.youtube.com/watch?v=Soo_1NfAGvw Game: Four Corners Put four signs in the corners of the room: un, una, unos, unas. The student who is it counts to 10, and everyone finds a corner to stand in without making noise. 'It' has a list of nouns, preferably