例如：I have enough money to buy this car.
He is clever enough to work out the math problem.
He ran fast enough to catch up with my bike.
Enoughhasbeensaidonthissubject.關(guān)于這一問題說得已經(jīng)足夠多的了。No,thanks.I'vehadenough.不，謝謝。我已吃飽了。(enough=enoughfood)