形容词和副词PPT课件.pptx

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1、第1页/共40页第2页/共40页Teaching aims:1.Adj.1.Adj.和AdvAdv的概念,功能及位置(重点）2.Adj.2.Adj.和Adv.Adv.的种类 及Adj.Adj.和Adv.Adv.的构成 （重点）3.Adj.3.Adj.和 Adv.Adv.比较等级的用法（重难点）4.Adj.4.Adj.变Adv.Adv.的规律（重点）考点：1 1、构成，用法，规律。2 2、特殊句型。(下节课讲）3 3、易混词的辨析。第3页/共40页第4页/共40页I.形容词和副词的概念及功能 形容词(Adj.)：说明人和事：说明人和事物特征，性质或状物特征，性质或状态的词。态的词。e.g.lon

2、g,empty,cheap,hungry,etc.用来修饰名词用来修饰名词 或代词或代词副词(Adv.)：用来说明时：用来说明时间间,地点地点,程度程度,方方式等概念的词。式等概念的词。e.g.very,early,out,soon,quickly,etc.用来修饰形容词，用来修饰形容词，动词，副词或整个动词，副词或整个句子句子第5页/共40页词类用法位置举例形形容容词词adjadj作定语放在名词前，不定代词后?作表语放在系动词之后?作补语放在宾语之后，常与keep,make,getkeep,make,get等词连用?第6页/共40页 medicineFire makes us .It fee

3、ls .Chinesehotsad形容词放在名词前做定语形容词放在名词前做定语形容词放在宾语后，作形容词放在宾语后，作宾语补足语宾语补足语形容词与系动词连用，形容词与系动词连用，作表语作表语第7页/共40页e.g.Heisagoodstudent.Ihavesomethingimportanttotellyou.当形容词修饰由当形容词修饰由some-,any-,no-,every-构成的不定代词时构成的不定代词时,形容词要放在这些形容词要放在这些不定代词的之后不定代词的之后.e.g.Isthereanythinginterestingintodaysnewspaper?第8页/共40页Thet

4、reesturngreeninspring.Wearealoneontheisland.只只能作能作表语表语，不能作定语不能作定语的形容词的形容词你能说出几个？你能说出几个？alone afraid awake asleep alive able alike awake ill 第9页/共40页形容词和宾语一起构成形容词和宾语一起构成复合复合宾语宾语e.g.Wemustkeeptheclassroomclean.Hemadeushappy.Coloritgreen.第10页/共40页词类用法举例位置位置副词作表语 My mother is out.?作定语 The girl there is

5、my friend.?作状语 He runs fast.?作宾补 I found him outside.?第11页/共40页副词是用来修饰副词是用来修饰动词，动词，形容词，其他副词或句子形容词，其他副词或句子的词。位置灵活。的词。位置灵活。1.He runs quickly.（副词修饰动词）2.She is very beautiful.（副词修饰形容词）3.Luckily,he was not badly hurt.（副词修饰句子）第12页/共40页 II.II.形容词和副词的形容词和副词的 1.1.种类种类三种三种第13页/共40页LetLets s fill in the fill i

6、n the blanks,blanks,第14页/共40页词尾变化原级比较级最高级单音节词在词尾加-er(比较级)或-est(最高级)以字母e接尾的词加-r或-sttallhardlargewide以重读闭音节结尾的词末尾只有一个辅音字母应双写辅音字母再加er或estbighotthinfatwet以辅音字母+y结尾的词变为i再加-er,或-esthappydryearlynarrowclever多音节词和多数双音节词在其前面加more和mostdifficultpopularslowlytallerharderlargerwidertallesthardestlargestwidestbig

7、gerhotterfatterwetterbiggesthottestfattestwettesthappierdrierearlierhappiestdriestearliestnarrowercleverernarrowestcleverestmoredifficultmorepopularmoreslowlymostdifficultmostpopularmostslowly少数以-er,-ow结尾的双音节词可加-er或-est第15页/共40页原级goodwellbadillmanymuchlittleFarold比较级最高级betterbestworseworstlessmoremo

8、stfarther/furtherolder/elderleastfarthest/furthestoldest/eldest第16页/共40页P671.少数形容词只能作表语，不能作定语。2.频率副词作状语时,放在系动词,助动词 情态动词之后,行为动词之前3.某些副词强调上下句衔接时,可放在句首4.enough修饰adj.和adv.时，放在其后第17页/共40页TomisastallasMike.（1）as+形容词原形+asThereareasmanystudentsinourschoolasyours.(2)倍数TomisthreetimesasoldasMike.(3)半数Tomishal

9、fastallasMike.III.Adj.Adj.和和Adv.Adv.比较等级的用法比较等级的用法第18页/共40页(4)否定 not as+形容词原形+as “和 不一样”或 not so+形容词原形+as “不及不如 TomisnotastallasMike.TomisnotsotallasMike.第19页/共40页(1)A+bev.+比较级+than+B Thisbridgeislongerthanthatone.(2)A+A+比较级+than+B+than+B Ourschoolislargerthantheirs.a little,much,even,stiil,far ect.

10、第20页/共40页(3)表示两者之间的选择，可使用“Whichis+比较级，or?”(4)表示不及另一方时，使用“less+原级+than”Whichislonger,thisoneorthat?Thisparkislessbeautifulthanthatone.(5)The+比较级+ofthetwo结构第21页/共40页(6)“The+比较级，the+比较级”(7)“比较级+and+比较级”TheharderyoustudyEnglish,thefewermistakesyouwillmake.Inspring,thedaysaregettinglongerandlonger.第22页/共

11、40页（1）one of the+最高级+名词复数（2）最高级+of(in)LuXunisoneofthegreatestwriterslastcentury.(3)The+序数词+最高级Ofallthemoviestars,IthinkZhangZiyiisthebest.第23页/共40页IVIV 形容词变副词的规律：形容词变副词的规律：(1)词尾加ly构成,realreally如:Strong strongly ()词尾是y的要把y变为i再加 ly,如:busy busily happy happily第24页/共40页()有几个特殊的要去e后再加-ly或y,如:truetrulyter

12、ribleterriblypossible-possibly()以e结尾的,大部分直接加-ly,如:widewidelybravebravely()注意注意:friendly lovely,lonely 不是副词不是副词第25页/共40页第26页/共40页1.形容词和副词的概念形容词和副词的概念，功用，功用 位置。位置。2.形容词和副词的比较级和形容词和副词的比较级和最高级的构成及用法最高级的构成及用法3.形容词变副词的规律形容词变副词的规律第27页/共40页1.Thebreadis_thanthesecakesA.verydeliciousB.muchdeliciousC.moredelic

13、iousD.asdelicious2.LinTaojumped_inthelongjumpintheschoolsportsmeetingA.farB.fartherC.farthestD.quitefar3.Whentheymetinthehotel.Theytalkedandlaughed_A.happilyB.happyC.happierD.happiestCCA第28页/共40页4.Inourcityits_inJuly,butitiseven_inAugustA.hotterhottestB.hothotC.hotterhotD.hothotter5.Hainanisaverylar

14、geIsland.Itisthesecond_islandinchina.A.largeB.largerC.largestD.mostlargest6.Anelephantis_thanatiger.A.heavyB.veryheavyC.theheaviestD.heavierDCD第29页/共40页 7.A horse is _ than a dog.A.much heavy B.more heavier C.much heavier D.more heavy 8.Emma always makes a lot of mistakes.She is _.A.care B.careful C

15、.carefully D.careless 9.Which subject is _,physics or chemistry?A.interesting B.most interesting C.more interesting D.the most interesting CDC第30页/共40页10.He is _ enough to carry the heavy box.A.strong B.stronger C.much stronger D.the strongest 11.Li lei often talks _ but does _ so everyone says he i

16、s a good boy.A.less more B.few much C.more little D.little many 12.When the famous singer started to sing,everyone began to shout very _.A.loudly B.loud C.heavily D.high AAA第31页/共40页第32页/共40页Natural disasters DesertificationPollutionEndangered animals第33页/共40页PROPOSAL(倡议)Savingourplanet!Savingourpla

17、net!LetsstartfromourLetsstartfromourschool!school!1.Dontthrowthelittereverywhere.6.Pickupthepaperorplasticbagsontheground.2.Turnoffthetap(水龙头)whenyoudontuseit.3.Turnoffthelightwhenyoudontuseit.4.Savepaper;recyclewastepaper.5.Recyclewastebottleandbattery.7.Dontsmoke,chewgum.8.Dontlightfire.9.Protecte

18、verythinginourschool.第34页/共40页1.1.多个形容词同时修多个形容词同时修饰一个名词的饰一个名词的顺序顺序2.2.作文作文 Saving our world Saving the earth第35页/共40页第36页/共40页a red applea round tablea Japanese girltall buildings表颜色表颜色表国籍表国籍表形状表形状表新旧表新旧表长短表长短an old bike多个形容词修饰名词多个形容词修饰名词时，其顺序为：时，其顺序为：限定词限定词-数词数词-描绘词描绘词(大小，长短，形状，大小，长短，形状，新旧，颜色新旧，颜色)

19、-)-出处出处-材材料性质料性质,类别类别-名词名词第37页/共40页1.It is made in Switzerland(瑞士，其形容词为Swiss).2.It is made of metal.3.It is grey.4.It is big.5.It is round.6.It is new.It is a watch.metalmetalSwissSwissgreygreynewnewroundroundbigbig第38页/共40页口诀：一般直接加，“元e”去e加，“辅y”y”改i i加，“le”le”结尾e e改y y分别举例如下：quickquickly,quickquickl

20、y,truetruly,happyhappily,possibletruetruly,happyhappily,possiblepossibly.possibly.某些以辅音字母加不发音的字母e e结尾和以-ue-ue结尾的形容词要先去掉e,e,然后再加-y-y或-ly-ly。如:terrible-terribly;true-truly;gentle-:terrible-terribly;true-truly;gentle-gently gently 另外,副词还可以由形容词加前缀a-a-得来,如:loud:loud(adj.)-aloud(adv.)(adj.)-aloud(adv.)此外,部分名词加后缀也可变成副词,如:part-:part-partlypartly。例句:It is partly her fault.:It is partly her fault.有部分是她的错。需注意:friendly;motherly;lovely:friendly;motherly;lovely等词是形容词而非副词。第39页/共40页感谢您的观看！第40页/共40页