以-y结尾的词 ， 如-y前是辅音字母 ， 则变y为-i ， 再加-er和-est 。以-e结尾的词只加-r和-st 。
【例】clever cleverer cleverest narrow narrower narrowest able abler ablest easy easier easiest 5）其它双音节和多音节词皆在前面加单词more和most 。【例】careful more careful most careful difficult more difficult most difficult delicious more delicious most delicious 不规则变化： 原级 比较级 最高级 good/well better best bad worse worst many/much more most little less least far farther/further farthest/furthest 。
【比较级用英语怎么写】
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