英语中 比较级的语法总结 课件公开课一等奖课件省课获奖课件

语法Loremipsumdolorsitamet,pleaseaddyourtexthere比较级第1页目录01.结识比较级02.掌握比较级变化规则03.练习04.总结练习第2页01.Loremipsumdolorsitamet,pleaseaddyourtexthere结识比较级第3页1.Canyourecognizethefollowingtwoplaces?2.Whatdoyouthinkofthetwoplaces?VSAfrica-----poorDubai-----richDubaiisricherthanAfrica.第4页1.Whoarethey?2.What'sthedifferencebetweentheminappearance?VSGuoDegang-----oldLinZhiying-----youngLinZhiyingisyounger

than

GuoDegang.第5页1.Doyoulikethem?2.Whydoyoulike/preferher?VSZhaoLiying----beautifulJiaLing-----ordinaryZhaoLiyingismorebeautiful

thanJiaLing.第6页1.Whoishe?2.Whatishefamousfor?LiuXiangLiuXiangrunsfaster

thanothers.第7页1.Canyoufindoutwhenthereisacomparativelevel？Forcomparisonbetweenthetwo.用于二者之间比较。Anditmustbeanadjectiveoranadverb.并且必须是形容词或者副词。2.Whatisbehindthecomparativelevelofadjectivesoradverbs?than比.......更......即：形容词和副词一般有三个级别：原级、比较级、最高级。其中比较级表达“比……更……”，用于二者之间比较，一般用一种由连词than引发状语从句来表达和什么相比。比较级组成如下：第8页02Loremipsumdolorsitamet,pleaseaddyourtexthere掌握比较级变化规则第9页1单音节词和少数双音节词（如以y结尾词），一般在词尾加-er，如tall–taller；以字母e结尾词直接在词尾加-r，如nice–nicerwise-wiser；以“辅音+y”结尾词，变y为i，再加-er，如happy–happierheavy-heavier；以元音加辅音字母结尾词，双写该辅音字母，再加-er，如big–biggerthin-thinner。2多音节或部分双音节词在原级前面加more，如important–moreimportant,quickly–morequicklyhandsome-morehandsome。常见不规则变化又有哪些呢？good-betterbad-worsemany,much-morelittle-lessfar-farther/further第10页The8o’clocktrainisfasterthanthe7:35.ShewasmoreintelligentthanIimagined.Shegoestoworkearlierthantheothers.Shewasreceivedmorewarmlythanshehadexpected.Heplayedhispartmoresuccessfullythanwehadthoughthecould.8点火车比7:35火车更加快。她比我想象得更有才智。她上班比他人都早。她受到欢迎比预想热烈。他演得比我们预想更成功.Forexample第11页03Loremipsumdolorsitamet,pleaseaddyourtexthere练习第12页1.Completethefollowingsentenceswithmorewhereitisnecessary.1Thetrainticketis______expensivethanthebusticket.2Thebusjourneyis20minutes________thanthetrainjourney.3Theirdaughteris______intelligentthantheirson.4Germanis________difficultthanEnglish!5It’s________todaythanyesterday.moremoremorelongercolder第13页2.Fillintheblankswiththecomparativesoftheadjectivesinthebrackets.1Thetrainis________(easy)thebus,butit’s________________(expensive).2Sheis_______________(old)and________________________(pretty)hersister,buthersisteris________________________________(intelligent)her.3ThesummersinAustraliaare_________(long)and_____________(hot)inEngland.easierthanmoreexpensiveolderprettierthanmoreintelligentthanlongerhotterthan第14页LanguageStudy3TranslatethefollowingsentencesintoEnglish.1这座都市空气质量比此前差多了。__________________________________________________2他越忙就越感到满足。_____________________________________________3富人并不是总比穷人过得开心。_________________________________________4这条裙子比那条好看。_____________________________________________Nowtheairinthecityismuchworsethanitusedtobe.Thebusierheis,themoresatisfiedhefeels.Thericharenotalwayshappierthanthepoor.Thisskirtismorebeautifulthanthatone.第15页04Loremipsumdolorsitamet,pleaseaddyourtexthere总结第16页LanguageStudyGettingAround形容词和副词一般有三个级别：原级、比较级、最高级。其中比较级表达“比……更……”，用于二者之间比较，一般用一种由连词than引发状语从句来表达和什么相比。比较级组成如下：1单音节词和少数双音节词（如以y结尾词）一般在词尾加-er，如tall–taller；以字母e结尾词直接在词尾加-r，如nice–nicer；以“辅音+y”结尾词，变y