A free English lesson from Oxford Online English. See the full lesson (with text and exercises) here: http://www.oxfordonlineenglish.com/video-lesson-strong-adjectives
Do you know the difference between tired and exhausted? These two adjectives have a similar meaning, but they aren't the same. So what's the difference? You might say that exhausted has a stronger meaning than tired, so exhausted is similar to very tired or really tired. That's true, but there is more to learn about the difference. Find out more in this free English video lesson.