比较级和最高级归纳总结.ppt

1. She is ________ than ________. A. busier / us B. busier / we C. more busy / us D. more busy / we 2. Jane is ________ than Betty. A. less taller B. less tallest C. less tall D. not as tall 3. China is ________ country in the world. A. the third largest B. the largest third C. the third large D. a third largest B A A 4. — Which is ____ season in Beijing? — I think it’s autumn. A. good B. better C. best D. the best 5. — Which is ____, the sun, the moon or the earth? — The moon is. small B. smaller C. smallest D. the smallest D D 6. I study English as ____ as my brother. A. hard B. harder C. hardest 7. Which is ____, a bicycle or a computer? A. expensive B. more expensive C. the most expensive 8. The Yellow River is one of ______ rivers in China. A. long B. longer C. the longest A B C 1. To memorize the important phrases and sentences. 2. To make some sentences using as … as, ... times … than, less than, more than 比较级和最高级的用法 规则变化 1) 一般情况下，单音节或双音节的形容词/副词比较级＋er， 最高级＋est。如: clever — cleverer — cleverest few — fewer — fewest small — smaller — smallest 等。 2) 以e结尾的词，比较级＋r，最高级＋st 即可。 如： nice — nicer — nicest cute — cuter — cutest large — larger — largest 3) 以辅音字母＋y结尾的变y为i＋er或est 如: easy — easier — easiest happy — happier — happiest 再如：early, busy, heavy, dirty, lazy 也如此。 4) 重读闭音节，单辅音结尾的词，双写这个辅音字母＋er 或 est： ① fat — fatter — fattest ② thin — thinner — thinnest ③ hot — hotter — hottest ④ red — redder — reddest ⑤ wet — wetter — wettest ⑥ big — bigger — biggest zx。xk 5)加more,most构成比较级和最高级。 【1】多音节的形容词和副词 expensive-more?expensive-most?expensive? carefully-more?carefully-most?carefully? 【2】由形容词加-ly构成的副词 slowly-more?slowly-most?slowly? highly-more?highly-most?highly? 【3】以-ful,-less,-able,-ous,-ive,-ing等结尾的双音节形容词 useless-more?useless-most?use