形容词副词比较级最高级
一一. . 教学内容:教学内容: 专题:形容词、副词的比较级专题:形容词、副词的比较级和最高级和最高级 三三. . 具体内容:具体内容: (一)形容词、副词比较级(一)形容词、副词比较级和最高级和最高级的构成:的构成: 1. 1. 单音节词和少数双音节词比较级和最高级的规则变化:单音节词和少数双音节词比较级和最高级的规则变化: 规则规则 } } 1. 1.在词尾后直接在词尾后直接talltall 加加-er-er/est/est 2. 2.词尾是词尾是 e e,只,只 加加-r -r/st/st 3. 3.以辅音字母加以辅音字母加 y y 结尾的,把结尾的,把 y y 变变 i i 再加再加-er-er/est/est 4. 4.重读闭音节,重读闭音节, 末尾只有一个末尾只有一个 辅音字母,辅音字母,双写双写 thinthin 这个辅音字母,这个辅音字母, 再加再加-er-er/est/est 2. 2. 其他双音节词或多音节词其他双音节词或多音节词, ,在该词前面加在该词前面加-more-more/most/most beautifulbeautiful——more beautifulmore beautiful——(the) most beautiful(the) most beautiful 3. 3. 由形容词加由形容词加 ly ly 构成的双音节词和多音节词构成的双音节词和多音节词, ,都是在该词前加都是在该词前加-more-more/most./most. thinnerthinnerthinnestthinnest happyhappy nicenicenicernicernicestnicest tallertallertallesttallest 原级原级比较级比较级最高级最高级 :: happierhappier happiesthappiest quicklyquickly——more quicklymore quickly——(the) most quickly(the) most quickly / / difficultlydifficultly——more difficultlymore difficultly——(the) most difficultly(the) most difficultly 4. 4. 不规则变化不规则变化: : good/wellgood/well bad/badlybad/badly many/muchmany/much littlelittle farfar betterbetter worseworse moremore lessless farther/furtherfarther/further bestbest worstworst 《《 mostmost leastleast farthest/furthestfarthest/furthest (二)形容词比较级(二)形容词比较级和最高级和最高级的用法:的用法: 1. 1. 原级的用法原级的用法: : 用于两者之间对比,意思为“……和……相同”用于两者之间对比,意思为“……和……相同” —— A+v.+as….+形容词原级A+v.+as….+形容词原级+as B+as B 汤姆和杰克一样诚实。汤姆和杰克一样诚实。 Tom is as honest as Jack.Tom is as honest as Jack. 她的皮肤像雪一样白。她的皮肤像雪一样白。 Her skin is as white as snow.Her skin is as white as snow. 我的狗和那只一样大。我的狗和那只一样大。 My dog is as old as that one.My dog is as old as that one. 他不和我一样高。他不和我一样高。 He is not as (=so) tall as I.He is not as (=so) tall as I. 这里的天气没有哈尔滨那么冷。这里的天气没有哈尔滨那么冷。 】】 The weather here is not as(=so)cool as the weather in Harbin.The weather here is not as(=so)cool as the weather in Harbin. 2. 2. 比较级的用法比较级的用法: : 1 1))A+A+形容词比较级形容词比较级+than+ B+than+ B 苏珊比简更幸福。苏珊比简更幸福。 Susan is happier than Jane.Susan is happier than Jane. 他的弟弟比我小。他的弟弟比我小。 His brother is younger than me.His brother is younger than me. 北京比奥斯卡更漂亮。北京比奥斯卡更漂亮。 Beijing is more beautiful than Osaka.Beijing is more beautiful than Osaka. 形容词比较级前还可以用形容词比较级前还可以用 much, even, still, a littlemuch, even, still, a little,,far, a lot, a bit, much morefar, a lot, a bit, much more 来修饰。来修饰。 —— Very, so, too, quiteVery, so, too, quite 不能修饰比较级。不能修饰比较级。 2 2)数字)数字+ +形容词比较级形容词比较级+than+than 我比你大两岁。我比你大两岁。 I’m two years older than you.I’m two years older than you. 她比我高一个头。她比我高一个头。 She is a head taller than me.She is a head taller than me. 3 3)比较级)比较级+and++and+比较级,表示“越来越……”比较级,表示“越来越……” 地球变得越来越暖。地球变得越来越暖。 The earth is getting warmer and warmer.The earth is getting warmer and warmer. 中国变得越来越强。中国变得越来越强。 (( China becomes stronger and stronger.China becomes stronger and stronger. 4 4))the +the +比较级,比较级,the +the +比较级结构,表示“越……就越……”比较级结构,表示“越……就越……” 我越学它就越喜欢它。我越学它就越喜欢它。 The more I study it, the more I like it.The more I study it, the more I like it. 5 5))which/who +is +which/who +is +比较级比较级 哪个城市更大,北京还是天