形容词比较级和最高级.ppt

1、Im more outgoing than my sisiter.,A,B,C,The line is long.,long,longer,the longest,Line B is longer than Line A,Line C is the longest.,big,bigger,the biggest,A,B,B is bigger than A.,C,C is the biggest one.,He is happy!,She is happier !,He is the happiest!,cute,It is cute.,cuter,The cat is cuter than

2、the dog.,the cutest,The rabbit is the cutest.,beautiful,It is beautiful.,more beautiful,It is more beautiful.,the most beautiful,It is the most beautiful.,1. 单音节形容词或副词后面直接加-er或-est talltallertallest fastfasterfastest 2. 以-e结尾的单音节形容词或副词直接加-r或-st largelargerlargest nicenicernicest 3. 以-y结尾的形容词或副词，改-y为

3、-i再加-er或-est busybusierbusiest earlyearlierearliest 4. 形容词或副词是重读闭音节时，双写最后的辅音字母， 再加-er或-est hothotterhottest bigbiggerbiggest 5. 多音节形容词或副词前面直接加more或most deliciousmore deliciousmost delicious beautifulmore beautifulmost beautiful,二、不规则变化,1.可以修饰比较级的词，much，a lot，far，的多a little，a bit，一点儿 even甚至，still仍然 例

4、如， Lesson One is much easier than Lesson Two.第一课比第二课容易得多。 Tom looks even younger than before.汤姆甚至比以前更年轻。 This train runs much faster than that one.这辆火车比那辆跑地快。 She drives still more carefully than her husband.她开车仍然比她丈夫还认真。,Tom is as old as Kate.汤姆和凯特年龄一样大。 Tom is twice as old as Kate.汤姆的年龄是凯特的二倍。,Tom

5、 runs as fast as Mike.汤姆和迈克跑得一样快。 Tom runs twice as fast as Mike.汤姆跑得速度是迈克的二倍。,This room is not as/so big as that one. 这个房间不如那个大。,He doesnt walk as slowly as you.他走路不像你那样慢。,2.原级比较：as +形容词原级+as,The Huanghe River isnt so _ (long) as the Changjiang River.,Who is _ (tall), the girl or the boy?,I think English is _ (interesting) than math.,The more, the _ (good).,The population of China is _ than _ of any other coun