归类：1) “e”结尾：+r , +st_______________________________ 2) “y”结尾：y变i +er , +est_____________________________ 3) 双写：双写最后字母+er , +est_________________________ 4)多音节或部分双音节: more+… , most+… _____________________________________________________ 5)不规则：牢记！________________________________________

close slim wide early fine sad bored hot much cheerful tidy funny little far generous

close wide fine

early tidy funny

slim sad hot

bored cheerful generous

much little far