Unit 1选择填空专练 1. There ________ pollution in Shuitou than before. A. is fewer B. are fewer C. is less D. have less 2. After he lived in the city, he had ________ friends than living in the village. A. few B. a few C. a fewer D. fewer 3. If we followed his plan, we could do the job better with _____ money and ____ people. A. less, less B. fewer, fewer C. less, fewer D. fewer, less 4. There will be ______ cars and _____ ..