形容词和副词的比较级和最高级的变化

easy easier easiest
lazy lazier laziest
pretty prettier prettiest
naughty naughtier naughtiest
mealy mealier mealiest
early earlier earliest
thirsty thirstier thirstiest
Dull—duller--dullest
Loud-louder--loudest
Boring—more boring—most boring
Creative—more creative—most creative
Warm---warmer--warmest
Expensive—more expensive—most expensive
high,higher,highest large,larger,largest
wet, wetter,wettest busy,busier,busiest
delicious,more delicious,most delicious
heavy,heavier,heaviest
dry,drier,driest

形容词和副词的比较等级分为原级、比较级和最高级。

1.原级的构成和用法

1)构成:形容词、副词的原级形式是形容词、副词的原形。

2)用法:表示双方在程度、性质、特征等某方面相等时,用“as+原级形容词或副词+as”的结构;表示双方不相等时,用“not so(as)+原级形容词或副词+as”的结构。例如:Xiao Wang is as tall as Xiao Liu. This building looks not so(as) high as that one. I’ll try to earn as much as Tom.

2.比较级和最高级的构成和用法

1)比较级和最高级的构成:

①单音节形容词以及少数以