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1、Liu Xiang is taller than Zhou Jielun.Zhou Jielun is tall.Yao Ming is the tallest of them.姚明姚明刘翔刘翔周杰伦周杰伦周迅周迅刘亦菲刘亦菲Zhou Xun has long hair.Fan Bingbings hair is longer than Zhou Xus.Liu Yifeis hair is the longest of all.范冰冰范冰冰Li Yong is funny.Pan Changjiang is the funniest.Sun Nan is funnier than Li Yo
2、ng.500 RMBThe bike is expensive.50,000 RMBThe red car is more expensive than the bike.250,000 RMBThe green car is the most expensive.一、规则变化：一、规则变化：1、一般直接在词尾加er;esttall taller-tallestlight lighter-lightest2、以字母e结尾的直接加r;stnice nicernicestfine finerfinest 3、以辅音字母加y结尾的形容词，要变y为i再加er;estheavy heavierheavi
3、est busy busier-busiest 4、以重读闭音节结尾且末尾只有一个辅音字母的形容词，要双写末尾的辅音字母再加er;estthin thinnerthinnesthot hotterhottest（注：双写必须同时符合以下条件a.以辅音字母+元音字母+辅音字母结尾；b.中间的元音字母发单元音；c.重读闭音。一般满足前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more,最高级在前加most beautiful more beautifulmost beautiful important more importantmost beautiful二、不规则
4、形容词的比较级最高级二、不规则形容词的比较级最高级原原 级级比比 较较 级级最最 高高 级级good/wellgood/wellmany/muchmany/muchlittlelittleill/bad/badlyill/bad/badlyfarfaroldoldbetterbestmoremostlessleastworseworstfarther/furtherfarthest/furthestolder/elderoldest/eldest写出下列形容词的比较级和最高级写出下列形容词的比较级和最高级写出下列形容词的比较级和最高级写出下列形容词的比较级和最高级（1）ill/bad/badl
5、y （2）busy（3）big （4）rude（5）hot （6）easy（7）little（8）fast（9）hard（10）many/much（11）happy （12）far（13）careful （14）good/well （15）difficult （16）small （17）quiet （18）old（1）ill/bad/badly worse,worst（2）busy busier,busiest（3）big bigger,biggest（4）rude ruder,rudest （5）hot hotter,hottest（6）easy easier,easiest（7）littl
6、e less,least（8）fast faster,fastest（9）hard harder,hardest（10）many/much more,most（11）happy happier,happiest（12）far farther/further,farthest/furthest （13）careful more careful,most careful（14）good/well better,best（15）difficult more difficult,most difficult（16）small smaller,smallest （17）quiet quieter,qui
7、etest（18）old older/elder,oldest/eldest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than Eg:Tom is taller than John.2、Which/Who is+比较级,A or B?Eg: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)Eg:This city is much more beautiful than that one.Today is even hotter
8、 than yesterday.4、is the+比较级+of the two.Eg：Tom is the taller of the two boys.汤姆是这两个男孩中最高的.5、比较级+and+比较级，“越来越”Eg：Now it is hotter and hotter.现在越来越热。7、The+比较级，the+比较级 “越，就越”Eg：The more,the better.越多越好。The more you eat,the fatter you will become.你吃得越多，你就越容易变胖形容词原级的用法1、very、so、quite、too等词后用原级2、too to;so
9、 that;as as 中间用原级3、not as/so+原级+as 不及 1.Your room is very _.Its much _ than mine.Its _ of all.（big）2.This coat is too _.（expensive）I dont have enough money to buy it.I can buy a _（cheap）one than it.Sorry,this one is _（cheap）one in the store.3.Which is _(big),the sun,the moon or the earth?用所给词的正确形式填空
10、用所给词的正确形式填空 形容词最高级的用法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 family2、one of the+最高级+名词复数+in/ofShenzhen is one of the biggest cities in China3、the+序数词+最高级+名词+in/ofThe Yellow River is the second longest river in China4、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 seen/listened.This is the most beautiful city that I have ever visited.