比较级变形规则
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形容词的比较级讲解 一.比较级构成的规则变化: 1. 单音节词和少数双音节词一般在词尾加— er eg. cold – colder old — older fast — faster 2. 重读闭音节词末尾只有一个辅音字母时, 先双写这个辅音字母, 再加-er. big–bigger thin–thinner fat – fatter 3. 以字母e结尾的词,加 –r fine—finer late—later 4. 以“辅音字母+ y”结尾的双音节词,先改y为i, 再加-er或-est。 easy – easier happy – happier 5.多音节词和部分双音节词在词前加 more。 eg. delicious – more delicious interesting – more interesting serious-more serious 构成的不规则变化: eg. good / well – better bad / badly – worse many / much – more little – less far – farther / further 二、形容词的比较级的用法 1.表示两者 (人或事物) 的比较。 eg. I am taller than Tom. 我比Tom更高。 My dress is more beautiful than hers. 我的裙子比她的更漂亮。 2. 在形容词比较级前还可用much, even, still, a little来修饰 e.g. This city is much more beautiful than before. 这个城市比之前漂亮得更多。 She’s a little more outgoing than me. 她比我更外向一点。 It’s a little colder today. 今天更冷一点 3 .“比较级+and+比较级”意为“越来越…” 。多音节比较级用“more and more+形容词原级”形式。 It’s getting worse and worse. The group became more and more popular. 4. “Which / Who is + 比较级…?”比较A、B两事物, 问其中哪一个较…时用此句型。 e.g. Which T-shirt is nicer, this one or that one? 哪件T恤更漂亮,这件还是那件? Who is more active, Mary or Kate? 谁更活跃,Mary还是Kate? 5. “the +比较级……, the+比较级……”, 表示“越……越……”。 The more money you make, the more you spend. 钱你赚得越多,花得越多。 The sooner,the better. 越快越好。 三、比较两者其他用法 1. 两者在某一方面相同的基本句型 “as +形容词或副词原形+as” “…跟…一样” e.g. I think science is as important as math. 我认为科学跟数学一样重要。 Tom runs as fast as Jim. 汤姆跑的跟吉姆一样快。 2. 一方在某一方面不及对方的基本句型 “not as/so +形容词或副词原形+as” “…不如…” e.g. He is not as/ so tall as his brother. 他没有他兄弟那么高 Tom does’t run as fast as Jim. 汤姆跑的跟不如吉姆快。 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) than Chinese. 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) 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”表示“越来越…” 天气越来越冷了。It’s getting ______ and _______(cold) △⒌ “The+ 比较级…,the+ 比较级…”表示“越…,就越… 越多越好 The ________, the _______. 本文来源:https://www.wddqw.com/doc/24ea61280066f5335a81213c.html