形容词副词比较级最高级用法总结

初二上册英语第三单元至第四单元形容词副词比较级最高级用法总结，有助于帮助您熟悉知识要点，加强记忆。

比较

• 形容词
  • 比较变化
    • 规则变化
      • 原级＋er/est
        • short—shorter—shortest
      • 原级字尾有e＋r/st
        • nice—nicer—nicest
      • 原级为短元音＋辅音 重复字尾＋er/est
        • hot—hotter—hottest
      • 原级字尾为辅音y 去y＋ier/iest
        • easy—easier—easiest
      • 俩个音节以上的形容词 more/most＋原级
        • beautiful—more beautiful—most beautiful
    • 不规则变化
      • bad/ill —worse—worst
      • good/well—better—best
      • many/much—more—must
      • little—less—least
      • far
        • farther—farthest（表示 距离）
        • further—furthest （程度 数量 距离）
      • old
        • older—oldest（表示年纪）
        • elder—eldest（长幼 辈分）
  • 比较级
    • 修饰比较级
      • a little＋比较级 一点
      • This is a little cheaper than that.
      • price只能用high /low表示价格高低，不能用cheap/expensive
    • 比较急的惯用表现
      • 比较级and比较级 越来越… （两个比较级一样）
        • more and more important
        • more and more convenient
        • taller and taller
        • shorter and shorter
      • the比较级,the比较级 越…越… （两个比较级不同）
        • The more the better.越多越好
        • The more we get, the happier we’ll be.
        • The more we make friends, the happier we’ll be.
      • more than（超过）/less than（少于）
        • The man is more than eighty years old.
  • 最高级
    • as原级as 像…一样
      • This jacket is as expensive as this sweater.
      • Your hair is as long as mine.
    • 否定时可用 not so…as
      • This question is not as difficult as it seems.
      • This question is not so difficult as it seems.
• 副词
  • 比较变化
    • 规则变化
      • 字尾无ly的
        • fast—faster—fastest
      • 字尾有ly的
        • quickly—more quickly—most quickly
    • 不规则变化
      • badly/ill—worse—worst
      • well—better—best
      • much—more—most
      • little—less—least
      • far
        • father—fathest
        • funther—funthest
  • 比较级
    • 副词的比较级＋than
      • He can sing better than listen.
      • I study harder than my friends.
      • I don't study harder than my friends.
  • 最高级
    • The 副词最高级
      • Cathy dance (the) most beautiful.
      • Tom is the fastest boy of all.（形容词）
      • Tom runs (the) fastest of all.（副词可以省略）
  • 疑问词＋比较
    • Which fruit do you like better /more， apples or oranges?
    • Which do you like (the) best /more,apples oranges or peaches?