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1、形容词的比较级与最高级形容词的比较级与最高级talltallesttallerheavyheavierheaviestbigbiggerbiggestdeliciousmore deliciousmost deliciouscheap-short -quick -cheaper-shorter-quicker-cheapestshortestquickest写出下列形容词的比较级和最高级，并说说写出下列形容词的比较级和最高级，并说说有什么规律？有什么规律？large-late-nice-larger-later-nicer-largestlatestnicest2.以字母以字母e结尾的词加结尾
2、的词加r或或-st1.一般在词尾加一般在词尾加er或或-estheavy-easy-dry-hot-big-thin-delicious - interesting- heaviesteasiestdriestheavier-easier-drier-hotterbiggerthinnerhottestbiggestthinnestmore deliciousmore interestingmost deliciousmost interesting4.以重读闭音节结尾的词末尾只有一个辅音字母应以重读闭音节结尾的词末尾只有一个辅音字母应双写双写辅音字辅音字母再加母再加er或或est3.以辅音字
3、母以辅音字母+y结尾的词变结尾的词变y为为i再加再加-er,或或-est5.多音节词和多数双音节词在其前面加多音节词和多数双音节词在其前面加more 和和 most 不规则变化不规则变化原级比较级最高级good/wellbetterbestmany/muchmoremostbad/ badly/illworseworstlittlelessleastoldolder/elderoldest/eldestfarfarther/further farthest/furthest形容词比较级的基本用法形容词比较级的基本用法AB1.This tree is _ than that one.2.Whic
4、h tree is _, this one or that one?3.Tree A is the _ of the two.A4.Tree A is _ than any other tree.5.Tree A is _ than the other trees.tallertallertallertallertallerTree A is the tallest of all.结构结构1 ：比较级比较级+than This tree is taller than that one结构结构2：比较级比较级, .or?形容词比较级的基本用法形容词比较级的基本用法Who is younger,
5、your mother or your father?结构结构3 ： the +比较级比较级+of 短语短语She is the taller girl of the two.He is taller than any other boy.结构结构5比较级比较级+than the other+复数名词复数名词He is taller than the other boys结构结构4 ：比较级比较级+than any other+单数名词单数名词结构结构6 ：倍数倍数 + 比较级比较级+than .This river is 5 times longer than that one.He is
6、the tallest.better and betterfatter and fattermore and more beautiful结构结构7. 比较级比较级and比较级比较级:越来越越来越结构结构8. the比较级比较级,the比较级比较级:越越,越越The more ,the better.(三者或三者以上三者或三者以上)那个男孩是我们班最高的那个男孩是我们班最高的.The boy is the tallest in our class.上海是中国最大的城市上海是中国最大的城市.Shanghai is the largest in China.形容词最高级的基本用法形容词最高级的基本
7、用法1.the +最高级最高级+in/ofeg:最最重要的语言之一是英语。重要的语言之一是英语。One of the most important languages is English.2.One of+the+最高级最高级+名词复数名词复数 “最最的的之一之一”3.the+序数词序数词+最高级最高级+单数名词单数名词+in短语短语 “在在中是第几个中是第几个”eg:黄黄河是中国第二长河。河是中国第二长河。The yellow river is the second longest river in China.形容词比较级和最高级练习形容词比较级和最高级练习I一.用适当形式填空：1.Bo
8、b is _ (young) than Fred but _ (tall) than Fred2.Which is _ (heavy),a hen or a chicken? 3. Annie says Sally is the _ (kind) person in the world. 4. He is one of the_ (friendly) people in the class, I think. 5. The Changjiang River is the _ (long) river in China.6. Is it _ (difficult) than maths? - I
9、 dont think so. 7. Her mother is getting _(fat) and _ (fat).8. The _ (much), the _ (good). 9. Nowadays English is _( important ) 10.Dick sings _ (well), she sings _(well) than John, but Mary sings_ (well) in her class. youngertallerheavierkindestmost friendlylongestmore difficultfatterfattermorebettermore importantwellbetterbestHomework:Compare your family members (age, height, weight)
