形容词比较级与最高级PPT课件精编版

1、Jim is tall .Liu Xiang is taller than Jim . Yao Ming is the tallest of them .Zhou Xun has long hair.Liu Yifeis hair is longer than Zhou Xus.Isabel s hair is the longest of all. Zen Zhiwei is short .Tom is shorter than Zen Zhiwei .Xiao xin is the shortest of them .Liu Yifei is thin.Pedro is thinner t

2、han Liu Yifei .Mike is the thinnestThe green oranges are big.The orange ones are bigger.The red ones are the biggest of all.Li Yong is funny.Pan Changjiang is funnier than Li Yong.Ted is the funniest.Vince is heavy .Da Li is heavier than Vince.Mr Lin is the heaviest of them. 250,000 RMB. 50,000 RMB.

3、The green car is the most expensive.The red cat is more expensive than the bike.The bike is expensive.500 RMB 一、规则变化：一、规则变化：1、一般直接在词尾加、一般直接在词尾加er; est talltaller-tallest lightlighter-lightest 2、以字母、以字母e结尾的直接加结尾的直接加r; st nicenicernicest finefinerfinest 3、以辅音字母加、以辅音字母加y结尾的形容词，要变结尾的形容词，要变y为为i再加再加er; es

4、t heavyheavierheaviest busybusier-busiest4、以重读闭音节结尾且末尾只有一个辅音字母的、以重读闭音节结尾且末尾只有一个辅音字母的形容词，要双写形容词，要双写末尾的辅音字母再加末尾的辅音字母再加er; est thinthinner-thinnesthothotterhottest bigbiggerbiggest（注：双写必须同时符合以下条件（注：双写必须同时符合以下条件a.以辅音字母以辅音字母+元音字母元音字母+辅音辅音字母字母 结尾；结尾；b.中间的元音字母发单元音；中间的元音字母发单元音；c. 重读闭音。一般满足前重读闭音。一般满足前两个条件多为双

5、写的词）两个条件多为双写的词）5、多音节形容词或部分双音节形容词变比较级在前面加、多音节形容词或部分双音节形容词变比较级在前面加more,最最高级在前加高级在前加most beautifulmore beautifulmost beautiful importantmore importantmost beautiful二、不规则形容词的比较级最高级二、不规则形容词的比较级最高级注：注：older 一般指年龄大小；一般指年龄大小； My father is older than my mother. elder指长幼关系指长幼关系(一般修饰名词作定语一般修饰名词作定语); My elder b

6、rother is a driver.farther指距离更远；指距离更远；further指抽像的指抽像的. I want to study English further. further reading写出下列形容词或副词的比较级和最高级写出下列形容词或副词的比较级和最高级v1.beautiful_ _v2.hard-working _ _ v3. interesting _ _ v4. comfortable _ _. v5. popular _ _ v6. bored _ _ 7. slowly _ _ 8 .happily _ _ v9. serious _ _ 10 .talent

7、ed _ _ 11.quietly _ _v 12.fantastic _ _ 13 wonderful _ _ 14.excellent _ _ v15. clearly _ _ 16.well _ _ 17. bad _ _ v18.much. _ _ 19.little _ _ v20. many _ _ 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形容词比较级的用法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、两者之间的比较

8、，句中有明显的标志词thanTom is taller than John2、Which/Who is + 比较级比较级, A or B ? Which is easier, maths or English?3、能修饰比较级的副词及短：、能修饰比较级的副词及短：much(的多的多)、 a lot(的多的多)、even(更更)、still（更（更）、）、a bit(一一点儿点儿)This city is much more beautiful than that oneToday is even hotter than yesterday.4、 is the +比较级比较级 + of the

9、two. Tom is the taller of the two boys. 汤姆是这两个男汤姆是这两个男孩中最高孩中最高 5、数量数量 + 比较级比较级 than My father is three years older than my mother.6、比较级、比较级+ and + 比较级，比较级， “越来越越来越” Now it is hotter and hotter. 现在越来越热现在越来越热7、The + 比较级比较级，the + 比较级比较级 “越越，就，就越越” The more , the better. 越多越好。越多越好。 The more you eat, the

10、 fatter you will become.你你吃得越多，你就越容易变胖吃得越多，你就越容易变胖注：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. 三常与比较级连用的词三常与比较级连用的词1. 前面可以加上前面可以加上a little，a lot，much，even，still等程度副词作修等程度副词作修饰语。如：饰语。如：She is much more careful

11、 than her brother. 她比她哥哥细心多了。她比她哥哥细心多了。2. 前面还可以加表示数量、倍数的修饰语。如：前面还可以加表示数量、倍数的修饰语。如：My brother is two years older than I. 我哥哥比我大两岁我哥哥比我大两岁。This room is twice bigger than that one. 这个房间比那个房间大两倍。这个房间比那个房间大两倍。四使用比较级应注意的问题四使用比较级应注意的问题1. 避免比较对象的不相同。如：避免比较对象的不相同。如：误误My schoolbag is newer than you.正正My schoo

12、lbag is newer than _2. 避免与自身相比。如：避免与自身相比。如：误误Shanghai is bigger than all the cities in China.正正Shanghai is bigger than all the _ cities in China.例：例：Shanghai is bigger than _in Jiangsu.A. any other cities B. all the other cities C. any cities D. other cities 形容词最高级的用法形容词最高级的用法1、the+最高级最高级+ of/in (三者

13、及以上范围的三者及以上范围的) My mother is the busiest in my family2、one of the + 最高级最高级 + 名词复数名词复数 + in/ofShenzhen is one of the biggest cities in China3、the + 序数词序数词 + 最高级最高级 + 名词名词 + in/ofThe Yellow River is the second longest river in China4、Which/Who is the + 最高级最高级,A ,B or C ? Which is the biggest , the moo

14、n, the earth or the sun ?5、This is the + 最高级最高级 + 名词名词 (that) I have ever seen/listened.This is the most beautiful city that I have ever visited.一、用所给词的适当形式填空。一、用所给词的适当形式填空。1. Yesterday was even _ (cold). 2. Tom is heavy, Jack is as _(heavy) as Tom. 3. If you work harder, your English will be _(good

15、). 4. My sister speaks English as _(good) as me. 5. Which do you like _(well), this one or that one? 6. Mike is _ (thin) of the two brothers. 7. Nobody is _ (clever) than Jane in our class. 8. The elephant is _ (big) than the horse. 9. Your sweater is much _ (expensive) than mine. 10. Our village is

16、 getting more and _ (beautiful). 二、根据汉语提示完成句子。二、根据汉语提示完成句子。1、天气越来越热了。、天气越来越热了。 The weather is getting _ _ _. 2、你锻炼越多，你就越健康。、你锻炼越多，你就越健康。 _ _you exercise, _ _ you will be. 3、他比他的两个哥哥都高。、他比他的两个哥哥都高。 He is _ _ his two brothers. 4、英语是这两门课程中最有趣的。、英语是这两门课程中最有趣的。 English is _ _ _of the two subjects. 5、这个女孩很友好，她的姐姐更友好。、这个女孩很友好，她的姐姐更友好。 The girl is _, her sister is _ _. 三、句型转换。三、句型转换。1. John is tall. Tom is taller. （合并为一句）（合并为一句） John is _ _ Tom. 2. Mike is 12 years old. Jack is 11 years old. （合并为一（合并为一句）句） Jack is _ _M