試題詳解

6. Which use of the word "smart" is related to the idea of mental capacity?
(A) He didn't look smart to me when he first entered the department office. He was sloppily dressed. He looked around absently and did not respond to me until I addressed him twice.
(B) Everyone stopped and turned around when this smartly dressed woman entered the room. Even though none had met her before, she was apparently the new president of the union.
(C) Are you stupid or what? Don't you know you shouldn't wear only slippers for a hiking trip? No wonder your feet bleed and legs smart now.