课题:Lesson2Whichdressisbetter?2Howisit?Itisbig.3Howisit?Itishot.课题:Whichstringisshorter?Thefirstone.5Whichdressisprettier?Thepinkone.67Whichstringislonger?Thefirstone.8910绿色圃中小学教育网在使用形容词时,我们需要描述“更怎么样”,由此产生了形容词的比较级young—youngerold—oldertall—tallerlong—longershort—shortersmall—smallerstrong—strongerReadafterme小结:一般的形容词变比较级时,在词尾后直接加er.eg:cold—coldercool—coolerThinnerbiggerfatter重读闭音节的形容词末尾只有一个辅音字母时,先双写这个辅音字母,再加-er.heavierhappiereasier以“辅音字母+y”结尾的双音节词,先改y为i,再加-er。以不发音的e结尾,直接加rlarge-largernice-nicerfine-finer1、一般在词尾加—ereg.cold–colderold—older2、重读闭音节的形容词末尾只有一个辅音字母时,先双写这个辅音字母,再加-er.eg.big–biggerthin–thinner3、以“辅音字母+y”结尾的双音节词,先改y为i,再加-er。eg.easy–easierhappy–happier4、以不发音的e结尾,直接加reg.large-largernice-nicerfine-finer形容词的比较级变化规则5、多音节形容词的比较级多音节是指大于等于3个音节的单词。前面加more(更加),表示更加怎么样。eg.delicious–moredeliciousinteresting–moreinterestingbeautiful–morebeautiful巧学妙计:形容词的比较级比较级有规律,一般词尾加上er俩兄弟。重读“辅元辅”尾要牢记,末尾双写别忘记辅音加y结尾时,变y为i是必须。原级若是e结尾,直接加r就可以。•tall—•funny—•large—•big—•beautiful—综合练习tallerfunnierlargerbiggermorebeautiful•cold—colderold---oldersmall---smaller•young---younger•hot---hotterbig---biggerfat---fatter•thin---thinner•pretty---prettiereasy---easierearly—earlierhappy---happier•good---betterbad---worseFinfingtheirmissingparts.Iamcold.Iamold.Iamyoung.Iamcold___.Iamold____.Iamyoung__.erererIambig.Iamfat.Iamthin.Iambig___.Iamfat___.Iamthin___.gerternerIt’seasy.He’searly.They’rehappy.It’seas___.He’searl___.They’rehapp___.ierierier