（人教PEP）三年级英语上册课件 Recycle 1(2)

课件13张PPT。Liu Xiang is tall .Yi Jianlian is taller than Jim . Yao Ming is the tallest of them/ the three .CompareZhou Xun has long hair.Liu Yifei’s hair is longer than Zhou Xu’s.Gina’s hair is the longest of all. GinaLiu Yifei has longer hair than Zhou Xun.（注意比较对象的一致性）Tom is heavy/ fat .Da Li is heavier/fatter than Vince.Mr Lin is the heaviest/ fattest of them. TomDa LiMr LinLi Yong is funny.Pan Changjiang is funnier than Li Yong.Xiao Shenyang is the funniest.Tom Stallone is the most athletic of three.Jacky Chen is more athletic than Jim.Tom is athletic.￥230,000The red car is the most expensive.The black car is more expensive than the green one.￥2,670,000The green car is expensive.￥380,0001. 规则变化taller harder larger wider
tallest hardest largest widestbigger hotter fatter wetterbiggest hottest fattest wettest happier drier earlierhappiest driest earliestnarrower cleverernarrowest cleverestmore difficult more popular
more slowly most difficult most popular
most slowly二、不规则形容词的比较级最高级
注：older 一般指年龄大小； My father is older than my mother.
elder指长幼关系(一般修饰名词作定语);
My elder brother is a driver.
farther指距离更远； further指抽像的. 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than
Tom is taller than John
2、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语：much(…的多)、 a lot(…的多)、even(更…)、still（更…）、a bit(…一点儿)
This city is much more beautiful than that one
Today 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 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. 现在天气越来越热
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.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…形容词最高级的用法1、the+最高级+ of/in (三者及以上范围的)
My mother is the busiest in my family.
2、one of the + 最高级 + 名词复数 + in/of
Beijing is one of the biggest cities in China.
3、the + 序数词 + 最高级 + 名词 + in/of
The Yellow River is the second longest river in China
4、Which/Who is the + 最高级,A ,B or C ?
Which is the biggest , the moon, the earth or the sun ?
5、This is the + 最高级 + 名词 (that) I have ever 过去分词（seen/listened…）.
This is the most beautiful city that I have ever visited.Talk about the friends who you like.I like to have friends who are like me….
It’s necessary to be the same.
I don’t really care.