初中英语_形容词的比较级、最高级_讲解及习题.docVIP

. .. 形容词的比较级和最高级知识讲解及练习 ----昂立外语 绝大多数形容词有三种形式:原级、比较级、最高级三种形式 Ⅰ. 常见的形容词及比较级和最高级的构成（1）规则变化：①一般情况下在词尾加-er、est? Eg: calm---calmer calmest??? tall---taller? tallest ? smart---smarter smartest②以字母e结尾的直接在词尾加-er\est? Eg: nice---nicer? nicest?? fine---finer?? finest large---larger largest③以“辅音+y 结尾的词，变y为 i，再加-er\est? Eg: early---earlier? earliest? happy---happier?? happiest busy---busier busiest④一个元音字母加一个辅音字母结尾的单词，双写最后一个辅音字母，再加-er\est? Eg: big---bigger? biggest ? thin---thinner?? thinnest hot---hotter hottest⑤多音节或部分双音节的形容词在原级前面加more? Eg: popular---more popular?? most popular important---more important most imporant （2）特殊变化： 原级 比较级 最高级 goo/ well better best many/ much more most bad / badly（坏地） worse worst little less least old Older（年龄）/ elder(辈份) oldest/ eldest far farther距离/ further（深奥） farthest/ furthest Ⅱ. 形容词比较级的用法：表示两者（人或物）的比较。 ⒈表达“A大于B”用 A … 比较级+than B ①. Tom比我胖。 Tom is _____ (fat) than me. ②. 他的头发比我的短。His hair is ________(short) than _________. He has ________ (short) hair than ________. (注意比较对象的一致性) ③. 英语比语文重要。English is _______________ (important) than Chinese. ④. 我来的比你晚。I come _______ (late) than you.（副词的比较级） ⒉?表达“A和B一样”，用 A … as 原级 as B ①他和我一样高。 He is as ________ (tall) as I/me. ②英语比语文重要。English is as _______________ (important) as Chinese. ③他的头发和我的头发一样长。His hair is ________ ________ _______ mine. ④他学习和你一样努力。He works _______ hard ______ you. ⒊表达“A不如B”，用A …not+as/so+原级+as+B。 ①这辆车不像那辆车一样贵 This car ______ _______ _______（expensive） that one. =This car is ______ _______ / than that one. =That car is ______ _______ than this one. ②今天没有昨天暖和。Today ______ _______ _______(warm) _______ yesterday. =Yesterday ______ ________ than today. ③他昨天来得没有我早。He _________ come ________ (early)as I (did) yesterday. =He came _________ than I yesterday.(同级和比较级的同义句转换) 4．比较级前可用much / a lot / far(… 得多)，a little（稍微）, even（甚至）等表示程度. He is much ______