形容词比较级和最高级.pptx

Birth:1954,04,07Height:1.73mWeight:63kgBirth:1961,09,27Height:1.74mWeight:64kgtallershorterheavierthinnerolderyoungermore athletic第1页/共44页Who is the oldest and who is the youngest?Height:Weight:Hair:Character:Chen Long is the oldest and Xie Tingfeng is the youngest.Chen Long is the shortest and Xie Tingfeng is the tallest.Chen Long is the thinnest and Xie Tingfeng is the heaviest.Chen Long has the longest hair and Liu Dehua has the shortest hair.I think is the most athletic(强壮强壮)/handsome.Birth:1954,04,07Height:1.73mWeight:63kgBirth:1961,09,27Height:1.74mWeight:64kgBirth:1980,08,29Height:1.745mWeight:68kg第2页/共44页第3页/共44页形容词比较级、最高级的构成A:cheap short quick thick light cool warm quiet wild calm 最高级：最高级：the-est比较级：比较级：直接加直接加er第4页/共44页B:heavy easy tidy dry busy happy healthy hungry early最高级：y-i-est比较级：比较级：y-i-ery-i-er第5页/共44页C:large late nice最高级：adj.+stD:bighotthin“双写双写”最后的辅音字母加最后的辅音字母加er/estwetfat比较级：比较级：adj.+r第6页/共44页 delicious dangerous interesting popular beautiful careful outgoing 比较级比较级：more+adj.最高级：最高级：the most+adj.多音节形容词和部分双音节形容词：多音节形容词和部分双音节形容词：第7页/共44页betterbestfarlittleworseworstmoremostfartherfarthestlessleastgoodwellbadillmanymuch部分形容词的不规则变化：部分形容词的不规则变化：第8页/共44页词词 尾尾 变变 化化原级原级比较级比较级最高级最高级 hard largebigthin wethappy dryearlydifficult popular 你可以讲讲吗？单音节词在词尾加单音节词在词尾加-er(比较级比较级)或或-est(最高级最高级)以字母以字母e接尾接尾的词加的词加-r或或-st以重读闭音节结尾的词末尾只有以重读闭音节结尾的词末尾只有一个辅音字母应一个辅音字母应双写双写辅音字母再辅音字母再加加er或或est以辅音字母以辅音字母+y结尾的词结尾的词变变y为为i再再加加-er,或或-est多音节词和多数双音节词在其多音节词和多数双音节词在其前面加前面加more 和和 most 第9页/共44页 原级原级 good wellbad/badly ill many much little far 比较级比较级 最高级最高级betterbestworseworstlessmoremostfarther较远较远further进一步进一步leastfarthest最远最远furthest最大程度最大程度第10页/共44页 原级 最高级importanteasythingoodwellhotexpensivecheapmanylittlecan you?第11页/共44页形容词和副词有三个等级：形容词和副词有三个等级：原级比较级最高级第12页/共44页 程度副词very,too,so,quite等修饰形容词的原级 如：very tall、too hot、so cold The car is quite/very cute.The flood is very/so serious.第13页/共44页 as+adj.+as 和.一样 as funny as as big as as happy as as smart as这个故事和那个故事一样有趣。这个故事和那个故事一样有趣。The story is as interesting as that one.否定形式：not as+adj.+as 和 不一样这个问题不如那个问题难。这个问题不如那个问题难。The question is not as difficult as that one.第14页/共44页 比较级+than This cake is more delicious than that one（两者之间）（两者之间）倍数倍数+比较级比较级+than.这个蛋糕比那个蛋糕好吃。这个蛋糕比那个蛋糕好吃。这座花园是那座花园的这座花园是那座花园的9倍大。倍大。This garden is 9 times larger than that one.第15页/共44页He is taller than any other boy.He is taller than the other boys第16页/共44页 the+比较级比较级+of the twoAmy is the shorter of the two.Davie is th taller of the two.第17页/共44页吃的越多，会变得越胖you eat,you will be.the+比较级，比较级，the+比较级比较级越越，越越。The morethe fatterThe more,the better.第18页/共44页你们越仔细，出的错误就越少.The more careful you are,the fewer mistakes you make.他越忙越快乐他越忙越快乐._ _ he is,_ _ he will be.The busier the happier第19页/共44页形容词原级的用法1、very、so、quite、too等词后用原级2、too to;so that;as as 中间用原级A+be+not as/so+原级+as B A不及B第20页/共44页形容词比较级的用法1、两者之间的比较，句中有明显的标志词thanTom is taller than John2、Which/Who is+比较级,A or B?Which is easier,maths or English?3、能修饰比较级的副词及短：much(的多)、a lot(的多)、even(更)、still（更）、a bit(一点儿)This city is much more beautiful than that oneToday is even hotter than yesterday.4、is the+比较级+of the two.Tom is the taller of the two boys.汤姆是这两个男孩中最高 第21页/共44页5、数量+比较级 than My father is three years older than my mother.6、比较级+and+比较级，“越来越”Now it is hotter and hotter.现在越来越热7、The+比较级，the+比较级 “越，就越”The more,the better.越多越好。The more you eat,the fatter you will become.你吃得越多，你就越容易变胖注：Tom is the tallest boy in his class.=Tom is taller than any other boy in his class.=Tom is taller than the other boys in his class.第22页/共44页“比较”出来的英语1.A friend is easier lost than found.朋友易失不易得。朋友易失不易得。2.Enough is as good as a feast.知足常乐。知足常乐。3.Better to do well than to say well.说得好不如干得好。说得好不如干得好。4.Better the last smile than the first laughter.宁可最后微笑，不可首先狂喜。宁可最后微笑，不可首先狂喜。第23页/共44页5.Doing is better than saying.会说不如会做。会说不如会做。6.Two heads are better than one.两人智慧胜一人。两人智慧胜一人。7.Good to begin well,better to end well.善始好，善终更佳。善始好，善终更佳。8.An eye finds more truth than two ears.百闻不如一见。百闻不如一见。第24页/共44页(三者或三者以上三者或三者以上)the+最高级最高级+ofin那个短发的女孩是我们班最高的那个短发的女孩是我们班最高的.Thegirlwithredhairisthetallestinourclass.上海是中国最大的城市上海是中国最大的城市.ShanghaiisthelargestinChina.第25页/共44页1.What is 1.What is the longestthe longest wall wall in the worldin the world?The Great Wall.2.Which is 2.Which is the heaviestthe heaviest animal animal on the landon the land?The elephants.3.Who is 3.Who is the tallestthe tallest professional basketball player professional basketball player in Chinain China?Yao Ming.第26页/共44页4.Which is 4.Which is the warmestthe warmest province in China province in China in winterin winter?Hainan.5.Which is 5.Which is the coldestthe coldest province in China province in China in winterin winter?Heilongjiang.6.Which is 6.Which is the bestthe best supermarket in our town?supermarket in our town?第27页/共44页最重要的语言之一是英语。最重要的语言之一是英语。One of the most important languages is English.One of+the+最高级+名词复数 “最的之一”云南是中国最美的城市之一。云南是中国最美的城市之一。Yun Nan is one of the most beatiful cities in China.第28页/共44页 the+序数词序数词+最高级最高级+单数名词单数名词+in短短语语 “在在中是第几个中是第几个”eg：黄河是中国第二长河。：黄河是中国第二长河。The yellow river is the second longest river in China.中国是世界上第三大国家。中国是世界上第三大国家。China is the third largest country in the world.第29页/共44页Activity123109876541112第30页/共44页Winter is _ season of a year.the coldest back第31页/共44页The bee is flying fast.The bird is flying faster.The plane is flying the fastest.back第32页/共44页Liu Xiang _ in the Olympic Games.ran fastestback第33页/共44页The Changjiang River is _ than any other river in China.A.shorter B.longer C.shortest D.longestback第34页/共44页_ she is,_ she feels.A.The more busy,the more happy B.The busy,the happyC.Busier,happier D.The busier,the happierback第35页/共44页Which is_ season in Beijing?I think its autumn.2003 北京 A.good B.better C.best D.the best back第36页/共44页-In our city its in July,but it is even _in August.A.hotter;hottest B.hot;hot C.hotter;hot D.hot;hotterD-The bread is _ than these cakes A.very delicious B.much delicious C.more delicious D.as deliciousCback第37页/共44页-An elephant is than a tiger.A.Heavy B.very heavy C.the heaviest D.heavier-Which subject is _,physics or chemistry?A.interesting B.most interesting C.more interesting D.the most interesting DCback第38页/共44页改错-Sue is one of the tall girls in her class.tallest back第39页/共44页1.Bob is _(young)than Fred but _(tall)than Fred.2.Yingtian is not as _(tall)asYongxian.back第40页/共44页-I study English as_as my brother.-Which is _,a bicycle or a computer?A.hard B.harder C.hardest A.expensive B.more expensive C.the most expensiveback第41页/共44页()-Her English is gooder than I._ A B C D()-He is the stronger in the class._ A B C D改错题改错题back第42页/共44页第43页/共44页感谢您的观看。第44页/共44页