Susan made fewest mistakes among our classmates. She did ________ in the test.
A.well B.better C.the better D.best
This dress is ________ of the three. You can buy it.
A.beautiful B.more beautiful C.the more beautiful D.the most beautiful
I have walked 3 kilometers already. I can't go any________. Let's have a break.
A.far B.farther C.farthest D.the farthest
Tony is a basketball player. He is the ________ in our class.
A.thinner B.thinnest C.taller D.tallest
Linda has made much progress this term. Mainly because she works ________ than before.
A.hard B.harder C.the harder D.the hardest
My math teacher lives a happy life. She looks as________ as she was ten years ago.
A.young B.younger C.old D.older