如题所述
规则变化:
1、一般在词尾直接加er或est,例如,tall-taller-tallest,long-longer-longest。
2、以不发音的字母e结尾的单词在词尾直接加r或st,例如,nice-nicer-nicest。
3、以辅音字母+y结尾的词,把y变为i,再加er或est,例如,heavy-heavier-heaviest。
同级比较:
由“...as + 形容词原型 + as...”或“...as + 形容词 + 名词 + as...”构成。My grandpa is as energetic as a young man.Exercise is as useful a way as any other to lose unwanted weight.I try to find as much information as I can about what happened.
由“...not so (as) + 形容词或副词原型 + as...”或“...not so (as) + 形容词 + 名词 + as...”构成。Luckily, the weather is not so wet as it is today.
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