2020年初中英语中考一轮复习讲义之语法回顾（004）形容词、副词的比较级和最高级用法知识点总结整理

2020年初中英语中考一轮复习讲义之语法回顾（004）形容词、副词的比较级和最高级用法知识点总结整理 一、概念 1. 当两种物体之间相互比较时，我们要用形容词或副词的比较级； 2. 当相互比较的物体是三个或三个以上时，我们就要用形容词或副词的最高级。 二、形容词、副词的比较级和最高级的变化规律： 1. 单音节形容词或副词后面直接加-er 或-est tall—taller—tallest fast—faster—fastest 2. 以-e 结尾的单音节形容词或副词直接加-r 或-st large—larger—largest nice—nicer—nicest 3. 以-y 结尾的形容词或副词，改-y 为-i 再加-er 或-est busy—busier—busiest early—earlier—earliest 4. 形容词或副词是重读闭音节时，双写最后的辅音字母，再加-er 或-est hot—hotter—hottest big—bigger—biggest 5. 多音节形容词或副词前面直接加 more 或 most delicious—moredelicious—most delicious beautiful—morebeautiful—most beautiful 6. 不规则变化原级——比较级——最高级 good(well)—better—best bad (badly)—worse—worst many(much)—more—most little—less—least old —Older（年龄）/ elder(辈份) —oldest/ eldest far —farther 距离/ further（深奥的） —farthest/ furthest Ⅱ. 形容词比较级的用法：表示两者（人或物）的比较。 ⒈ 比较级+than 从句表示两者比较（ A … 比较级+than B ） ①. 他比我高。He is ________ (tall) than me.   ②. 他的头发比我的短。His hair is ________(short) than _________. He has ________(short) hair than ________. ③. Tom 比我胖。 Tom is _____ (fat) than me. ④. 谁跑得快些，Lucy 还是 Lily？ Who runs _________, Lucy or Lily? ⑤. 英语比语文重要。English is _______________ (important) thanChinese. ⑥. 我来的比你晚。I come _______ (late) than you. ⑦. 他比你小 2 岁。He’s 2 years _________ than you. ⒉表示两者“相等”用，as+形容词原级+比较对象: (A … as 原级 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) asChinese. 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 表示“不如”， “不相等”时，用“not+as/so+形容词原级+as+比较对象”。 ①他没我高。He is ______ ________ (tall) as me. ②今天没有昨天暖和。Today is ______ _______ _______(warm) _______yesterday. =Yesterday ______________ than today. ③他昨天来得没有我早。He _________ come ________ early as I (did)yesterday. 比较级前可用 much / a lot / far(… 得多)， a little（稍微） ,still, no, even（甚至）, any 等表示程度； 形容词、副词前如有：very, too, quite（非常）, rather（相当）等修饰，一般用原级。 比较： He is much ___________( well) today.It’s much ____________ (expensive). He is very__________ (well) today. It’s too ___________ (expensive) ⒋“比较级 +and+ 比较级”表