Connections Puzzle

This extraordinarily simple but inexplicably useful project will appeal to both English speakers and speakers of other languages who are learning this popular language! So, you see twenty words that have nothing to do with each other. That’s what it seems to you at first glance. But looking closer and doing some analytical work, it turns out that there are five groups of four words scattered here. What unites them? Guess for yourself. Put them into groups and check your guesses. Are you wrong? Do it again!