When discussing the language of writing it is often described as formal or informal. When writing an argumentative essay, we should use formal language. Formal language uses third person point of view. It does not contain any slang or generalities like things and stuff. Formal language makes an argument more powerful and serious.
well, in our 80s, we had lots of poppy, happy go lucky music and bright clothing, funky hair, etc. current chinese teens are very, in a word, flowy? theyre really calm and collected. but both borrow influences from other places, china borrowing western modern looks and their own traditions.