"If you had to teach something, what would you teach?"
Grammar 101 to adolescence and children so they don't end up being an adult who spells like this:
You like "u", Ask like "ax", What like "wat/wut", This like "dis", To like "2", Love like "luv" and worst of all, THOSE WHO WRITE WITHOUT USING COMMAS OR PERIODS.Commas and periods have a purpose. They make phrases like "Let's eat Grandma!" / "Let's eat, Grandma!" make actual sense, because adding a simple comma changes the entire context of the sentence!