1. 方框选词

few, fewer, fewest, little, less, least, many, much, more, most

1. （1） The text is difficult for you, because there are a new words in it.
3. （2） I am a bit thirsty now. Would you please bring me a water?
5. （3） Tony studies more subjects than Jack, but he studies subjects than me. I study the subjects among the three of us.
7. （4） Lily is very thin and weak. She eats the food in our class.
9. （5） —If there are people driving, there will be air pollution.

   —Yes, and the air will be fresher.