1、Yao Ming is Jordan.Jordan is tall. Yao Ming is taller.Jordan 2.26m1.98mtaller thanLead-inLiu Yifei is thin.Xiaoming is thinner than Liu Yifei .Mike is the thinnest of allXiaoming Mike1.掌握形容词、副词比较级和最高级的构成2.掌握形容词、副词等级的基本用法Learning aims :1、规则变化、规则变化 单音节词和少数双音节词单音节词和少数双音节词 形容词和副词等级的构成fast high clever fa
2、ster fastesthigher highestcleverer cleverest 1）一般情况加）一般情况加 er 或或 est fine late nice finer finestlater latestnicer nicest以字母以字母 e 结尾加结尾加 r 或或 st 2)3)fat big thin fatter fattestbigger biggestthinner thinnest重读闭音节、末尾只有一个辅音字母时双重读闭音节、末尾只有一个辅音字母时双写最后的辅音字母再加写最后的辅音字母再加 er 或或 est4)early easy lucky earlier ea
3、rliesteasier easiestluckier luckiest以以 辅音字母辅音字母 加加 y 结尾变结尾变 y 为为 i 加加 er 或或 est 5)slowly -easily - carefully -more slowly - most slowlymore easily - most easilymore carefully- most carefully部分双音节和多音节词在词前加部分双音节和多音节词在词前加 more 或或 most原级 比较级 最高级good / well better bestbad / badly worse worstmany / much more mostlittle less leastfar farther farthestfurther furthest形容词和副词等级的构成2、 不规则变化说出下列形容词的比较级和最高级1. many2. difficult3. big4. heavy5. cheapmore mostmore - most-bigger biggestheavier heaviestcheaper cheapest课堂检测：
