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1、一、形容词的定义一、形容词的定义形容词用来修饰名词或代词形容词用来修饰名词或代词,表示人或表示人或事物的性质事物的性质,状态状态,和特征。和特征。二、形容词的用法：二、形容词的用法：1.作定语，一般放在名词之前作定语，一般放在名词之前,不定不定代词代词something，anything，nothing，everything等之后。等之后。eg.Itsasunnydaytoday.今天是个阳光灿烂的日子。今天是个阳光灿烂的日子。Shehasaredcoat.她有一件红色的外套。她有一件红色的外套。Wouldyoulikesomethinghottodrink？你想喝点热饮料你想喝点热饮料吗？吗
2、？我有重要的事要告诉你。我有重要的事要告诉你。电影里有什么有趣的内容吗？电影里有什么有趣的内容吗？这儿一点都不危险。这儿一点都不危险。Ihavesomethingimportanttotellyou.Isthereanythinginterestinginthefilm.Thereisnothingdangeroushere.2.作表语，放在系动词的后面。作表语，放在系动词的后面。eg.Helookshappytoday.他今天显得很高兴他今天显得很高兴Ifeelverytiredafterplayingfootball.踢球之后我觉得很累。踢球之后我觉得很累。3.形容词用作宾语补足语，放在宾
3、语之后。形容词用作宾语补足语，放在宾语之后。eg.Dontkeepthedooropen.别让门敞着。别让门敞着。Hissuccessmadehimhappy.他的成功让他感到幸福。他的成功让他感到幸福。4.某些形容词放在定冠词之后，变成名词，某些形容词放在定冠词之后，变成名词，表示一类人。表示一类人。5.常见的形容词有：常见的形容词有：good/bad,rich/poor,young/old,deaf/blind,black/white,living/dead等。等。6.eg.Theoldoftenthinkofoldthings.老年人经常回想往事。老年人经常回想往事。Thenewalwa
4、ystaketheplaceoftheold.新生事物总是会取代旧的事物新生事物总是会取代旧的事物。5.多个形容词修饰一个名词时，其顺序为多个形容词修饰一个名词时，其顺序为:限定词（冠词限定词（冠词指示代词指示代词形容词性物形容词性物主代词）主代词）数词数词描绘性形容词（大小、长描绘性形容词（大小、长短、高低、形状短、高低、形状、年龄、新旧年龄、新旧、颜色、颜色）国籍国籍地区地区出处出处物质材料物质材料用途用途类类别别+名词名词Asmallroundtable一张小圆桌一张小圆桌Atallwhitebuilding一幢高大的白色建筑物一幢高大的白色建筑物AfamousAmericanmedic
5、alschool一个非常著名的美国医学院一个非常著名的美国医学院1.Onedaytheycrossedthe_bridgebehindthepalace.A.oldChinesestoneB.ChineseoldstoneC.oldstoneChineseD.Chinesestoneold2.-HowwasyourrecentvisittoQingdao?-Itwasgreat.Wevisitedsomefriends，andspentthe_daysattheseaside.A.fewlastsunnyB.lastfewsunnyC.lastsunnyfewD.fewsunnylast1.副
6、词的作用副词的作用:用来修饰动词用来修饰动词.形容词形容词.其它副词其它副词.全句或全句或 名词词组及句子名词词组及句子用用法法例例句句作表语作表语Mymotherisout作定语作定语Thegirlthereismyfriend作状语作状语Herunsfast作宾补作宾补Ifoundhimoutside二、副词2.有许多副词是对应的形容词有许多副词是对应的形容词加加ly构成构成realreally如如:strong strongly词尾是词尾是y的要把的要把y变为变为i再加再加 ly,如如:busy busily happy happily有几个特殊的要去有几个特殊的要去e后再加后再加-ly
7、或或y,如如:truetrulyterrible-terribly以以e结尾的结尾的,大部分直接加大部分直接加-ly,如如:widewidelybravebravelygood的副词是的副词是well.well也可作形容也可作形容词用，但只有唯一的意思词用，但只有唯一的意思healthy健康的健康的hard既是形容词也是副词既是形容词也是副词,作形容词作形容词是是“困难的困难的”difficult，作副词是，作副词是“努力地努力地”。hardly的意思是的意思是“几乎不几乎不”它和它和hard没关系没关系用词的适当形式填空用词的适当形式填空1 He works very _.He _ has
8、a rest on Sunday.(hard)2 _,he didnt fail in the exam.(luck)3 He was so _ that he couldnt believe this _ news.(surprise)4 He wont do it.I wont do it,_.(too)hardhardlyLuckilysurprisedsurprisingeither5 Mr.Green is feeling _ enough to go to work.(good)6 The old man looks very _ than you think.(friend)7
9、This box is not so _ as that one.(heavy)8 Lucy jumped _ of the four.(high)wellmore friendlyheavyhighest形容词和副词形容词和副词比较级和最高级的构成比较级和最高级的构成规则变化规则变化单音节词和少数双音节词单音节词和少数双音节词 1)1)一般情况加一般情况加 er 或或 est fast faster fastest high higher highest clever cleverer cleverest 规则变化规则变化单音节词和少数双音节词单音节词和少数双音节词 2)2)以字母以字母 e
10、 结尾加结尾加 r 或或 st fine finer finest late later latest nice nicer nicest规则变化规则变化单音节词和少数双音节词单音节词和少数双音节词 3)3)重读闭音节、末尾只有一个辅音重读闭音节、末尾只有一个辅音 字母时字母时双写双写加加 er 或或 est fat fatter fattest big bigger biggest thin thinner thinnest 规则变化规则变化单音节词和少数双音节词单音节词和少数双音节词 4)4)以辅音字母加以辅音字母加 y 结尾变结尾变 y 为为 i 加加 er 或或 est early e
11、arlier earliest easy easier easiest lucky luckier luckiest 规则变化规则变化规则变化规则变化部分双音节和多音节词部分双音节和多音节词部分双音节和多音节词部分双音节和多音节词 在词前加在词前加在词前加在词前加 moremore 或或或或 mostmost slowly-slowly-moremore slowly-slowly-mostmost slowly slowly easily-easily-moremore easily-easily-mostmost easily easily carefully-carefully-more
12、more carefully carefully -mostmost carefully carefully 不规则变化不规则变化 good/well better best many/much more most little less least far farther farthest (far further furthest)bad/badly/ill worse worst 形容词和副词形容词和副词比较级和最高级的用法比较级和最高级的用法 1)1)表示两者（人或事物）的比较时表示两者（人或事物）的比较时用比较级，通常用连词用比较级，通常用连词 than 引导，引导，表示表示“较较”
13、或或“更更一些一些”的意思的意思 *This cake is more delicious than that one.*Li Lei jumped farther than Jim(did).2)2)表示三者或三者以上（人或事物）表示三者或三者以上（人或事物）的比较用最高级，最高级的前面一般要的比较用最高级，最高级的前面一般要加定冠词加定冠词the，后面可带，后面可带of（in,among）短语来说明比较的范围）短语来说明比较的范围 *Shanghai is the biggest city in China.*Lucy sings(the)best of all.*He is the mo
14、st careful among us.3)3)在表示在表示“和和一一样样”和和“不及不及”这类概念时，可这类概念时，可以用以用“as+原级原级+as”和和“not as（so）+原级原级+as”的句型的句型 *Our teacher is as busy as before.*He does not run so(as)fast as I.4)4)可用可用much,still,a little,even,far,three years等表示程度的状语来等表示程度的状语来修饰比较级修饰比较级 *She is much taller than Mrs.Liu.*He is three years
15、 older than I.*This problem is a little more difficult than the other one.5)5)几种比较级的使用句型几种比较级的使用句型 1.“1.“比较级比较级+and+比较级比较级 ”表示表示“越来越越来越 ”*Your English is getting better and better.你的英语越来越好了。你的英语越来越好了。*These days more and more people are learning English.现在学英语的人越来越多了。现在学英语的人越来越多了。2.“2.“the+比较级，比较级，th
16、e+比较级比较级”表示表示“越越就越就越 ”*The more,the better.越多越好。越多越好。*The busier he is,the happier he feels.他越忙越高兴。他越忙越高兴。3.“3.“more(less)than”表示表示 “不止，不到不止，不到”*She is more than thirty.她三十多岁了。她三十多岁了。*The lightest weighs less than 50 kilograms.最轻的不到五十公斤。最轻的不到五十公斤。4.“4.“more or less”表示表示“差不多，差不多，或多或少或多或少”*The problem
17、 is more or less solved.这个问题差不多已经解决了。这个问题差不多已经解决了。*Is it straight?More or less.它直吗？它直吗？差不多吧。差不多吧。6)6)注意点注意点1.1.形容词最高级前一定要用形容词最高级前一定要用the，副副词最高级前可省略词最高级前可省略2.2.在比较级中为了避免重复，在在比较级中为了避免重复，在the后后常用常用one，that，those等词来替代前等词来替代前面提到过的名词面提到过的名词3.*This pen is shorter than that one.*The weather here is warmer t
18、han that of Shanghai.3.3.用用or连接两项需作比较的内容连接两项需作比较的内容时，须用比较级；若时，须用比较级；若or连接三项或连接三项或三项以上的内容时，则须用最高级三项以上的内容时，则须用最高级 *Who is taller,Mary or Jane?*Which is biggest,the sun,the moon or the earth?7)7)掌握几种同义句转换掌握几种同义句转换 1.He is taller than any other student in his class.=He is taller than the other students
19、in his class.=He is taller than any of the other students in his class.=He is the tallest(student)in his class.3.I prefer maths to English.=I like maths better than English.4.The box is too heavy for him to carry.=The box is so heavy that he cant carry it.=The box is not light enough for him to carr
20、y.Exercisesc 选择选择()1 Who gets home usually _ in your family?A.the latest B.later C.early D.as late()2 The more we looked at the picture,_.A.we like it less B.the less we liked it C.better we liked it D.it looked better()3 What a pity.Lucy ran _ than Lily.A.a few more slowly B.a little more slowly C.
21、much more slowly D.little slowlierABB()4 Dont worry.Your baby is looked after _ here,the nurse are very _.A.careful,carefully B.carefully,careful C.care,careless D.careless,care()5 The idea became _.He wanted to try _.A.strangly,it out B.strangly,out it C.strange,it out D.strange,out it()6 Beijing i
22、s _ biggest cities in China.A.the first B.one of C.the second D.secondBCC7、Thebreadis_thanthesecakesA、verydeliciousB.muchdeliciousC.moredeliciousD.asdelicious8.LinTaojumped_inthelongjumpintheschoolsportsmeetingA.farB.fartherC.farthestD.quitefar9.Whentheymetinthehotel.Theytalkedandlaughed_A.happilyB.
23、happyC.happierD.happiest10.whichis_seasoninBeijing?A.goodB.betterC.bestD.thebest CCAD11.I think Yao ming the famous basketball player,he will be _ new Star in NBAA.hot B.hotter C.hottest D.the hottest 12.In our city its _ in July,but it is even _ in August A.hotter hottest B.hot hot C.hotter hot D.h
24、ot hotter13.Hainan is a very large Island.It is the second _ island in chinaA.large B.larger C.largest D.most largest 14.An elephant is _ than a tiger A.heavy B.very heavy C.the heaviest D.heavierDDCD15.A horse is _ than a dog A.Much heavy B.more heavier C.much heavier 16.Emma always makes a lot of
25、mistakes.She is _A.Care B.careful C.carefully D.careless17.Which subject is _,physics or chemistry?A.Interesting B.most interesting C.More interesting D.the most interesting CDC18.He is _ enough to carry the heavy box A.strong B.stronger C.much stronger .D.the strongest 19.Li lei often talks _ but d
26、oes _ so everyone says he is a good boy A.less more B.few much C.more little D.little many 20.When the famous singer started to sing,everyone began to shout very _ A.loudly B.loud C.heavily D.high AAA形容词练习形容词练习：21.Thiscoatisabittooforme.Doyouhaveasizeinblue.?A.small,bigB.small,biggerC.small,biggerD.
27、small,big22.Heissotiredthathefellassoonashelaydown.A.sleepB.sleepingC.sleepyD.asleep23.IfIhad,IdgotoEgyptandhaveabookattheGreatPyramid.A.alongenoughholidayB.anenoughlongholidayC.aholidayenoughlongD.alongholidayenough24.Heworksvery.HehasarestonSundays.A.hard,hardlyB.hardly,hardC.hard,hardD.hardly,har
28、dly25.JulyandAugustarethemonthsinayear.A.hotB.hotterC.hotestD.hottest26.Whatdoyouthinkofthebridge?Ihaveneverseenbefore?A.soalongoneB.solongoneC.suchalongoneD.asuchlongBDAADC27.30,000dollarsisalargeamountofmoney,butitisthanweneed.A.farmoreB.verymuchC.farlessD.verylittle28.Itskindyoutogivemesuchgreath
29、elp.A.forB.ofC.withD.to29.Americaisoneofthecountriesintheworld.A.mostdevelopB.mostdevelopingC.mostdevelopedD.mostdevelopment30.Johndidhisbrotherintheexam.A.sobadlyasB.asgoodasC.morecarefulthanD.muchmorecarefullythan31.Hearingthegoodnews,Marylookedandlookedatus.A.happyhappilyB.happilyhappyC.happyhappyD.happilyhappily32.ChinaislargerthaninAsia.A.anyothercountryB.anycountryC.anyothercountriesD.anycountriesCBCDAA