Slick is doing something and getting away with it, cool is a way a person looks and like saying "you look cool" or "that's cool" slick is like "that was slick"
<span> a. a direct comparison between two unlike things</span>
Your muscles are stiff but stretching warms them up so you don’t get hurt.
Answer:
The answers are all except c. So, a b and d are the correct answers.
Explanation:
Though air travel did much to revolutionize postal and travel industries, it did not contribute much to the art of advertising.