beverage – n. something you can drink

casual – adj. not suited for serious or official speech and writing

challenge – n. something that is hard to do

pronunciation – n. a particular person's way of saying a word or the words of a language

instinct – n. the way people or animals naturally react or behave, without having to think about it

fluent – adj. able to speak a language easily and very well

immerse – v. to make yourself fully involved in some activity or interest

strict – adj. used to describe a command or rule that must be obeyed

moment – n. a precise point in time

practice – v. to do something again and again in order to become better at it