形容词副词的级.docx
- 文档编号:13325900
- 上传时间:2023-06-13
- 格式:DOCX
- 页数:9
- 大小:29.95KB
形容词副词的级.docx
《形容词副词的级.docx》由会员分享,可在线阅读,更多相关《形容词副词的级.docx(9页珍藏版)》请在冰点文库上搜索。
形容词副词的级
大多数形容词和副词有三个等级:
1)原级,即原形。
2)比较级。
3)最高级。
1.构成:
(1)规则变化:
构成方法
原级
比较级
最高级
单音节词
和
部分(“少数”-00030)双音节词(friendly[但lessfriendly],funny,lazy,early,quiet,greedy,clever,healthier,common,
scary;thecommonestthings-00031-1.5.1)
luckiest-00045-Unit12
一般在词尾加-er或-est
high
tall
short
slow
long-00030
low
higher
taller
shorter
slower
longer
lower
highest
tallest
shortest
slowest
longest
lowest
以字母e结尾的词,加-r或-st
fine
late
nice-00030
wide
finer
later
nicer
wider
finest
latest
nicest
widest
重读闭音节
词词尾只有
一个辅音字
母时,先双
写辅音字
母,再加
-er或-est/一个元
音字母加一个辅
音字母结尾的,
双写该辅音字
母,再加-er和
-est-00035
big
thin
fat
hot-00030
bigger
thinner
fatter
hotter
biggest
thinnest
fattest
hottest
以“辅音字母+y”结尾的(含双音节词),先把“y”改为”i”,再加-er或-est
easy
funny
early
happy-00030
heavy-00030
easier
funnier
earlier
happier
heavier
easiest
funniest
earliest
happiest
heaviest
以-ow,-er,-le结尾的双音节词,同单音节词-00035,
-er,-ow结尾的双音节词,在词尾加-er和-est-00030
narrow
narrower
narrowest
以-ble,-ple结尾的双音节词,在词尾加-r和-st-00030
simple
simpler
simplest
既可以又可以:
often-00030
Thesecanberealeggs,buttheyaremoreoftenchocolateeggs.-00045-Unit2
1=mostoften,6=leastoften00036-Unit2
多音节词和部分双音节词(polite,helpful,detailed,advanced,clearly,loudly,quickly,cheaply,
useful,
slowly,
famous,glorious,pretty,
serious,
crowded,
boring,special,
careful,
hurtful,
Themostcommonthings…00045-Unit5
ismorecloselyrelatedto00031-Chapter2-QuestionsandTasks…)
...isthemosttouching00045-Unit2
moreactive
00045-Unit2
bemorewidelyused00048-Unit3
tired
moving
00045-Unit9
在词前加
more或most
beautiful
interesting
outgoing
comfortable
comfortably
morebeautiful
moreinteresting
moreoutgoing
morecomfortable
……
mostbeautiful
mostinteresting
mostoutgoing
mostcomfortable
……
大部分以-ly结尾的双音节和多音节副词,在其前面加more或most-00030
happily
completely
slowly
heavily
brightly
freely
morefreely
00040-Tothestudent
(2)不规则变化:
good/well,better,best
bad/badly,worse,worst
many/much,more,most
little,less,least
far,farther,farthest
further,furthest
2.用法
级
用法
例句
比较级
表示两者(人或事物)的比较。
在“比较级+than”的句型中,当than前后所使用的动词相同时,通常用助动词代替后面的动词。
该动词或助动词可以省略。
TinaismoreathleticthanSam.
Whorunsfaster,LucyorHanMei?
HeworksmuchharderthanI(do)./Heworksmuchharderthanme.
最高级
表示三者或三者以上(人或事物)的比较,其中有一个在某一方面超过其他几个。
形容词最高级的前面一般要加定冠词the,后面可带of(in)短语来说明比较的范围。
在副词最高级之前the可要也可不要。
如:
JackrunsfasterthanMike,butTomeruns(the)fastestofthethree.摘自?
MysisterIsabelisthefunniestpersonIknow.
TheScreenCityisthebesttheaterinourtown.
Who’sthefunniestactorofthethree?
注:
在形容词和副词的比较级前,有时可以用much,alittle等来修饰。
如:
muchbetter,alittletaller。
3.表示两者在某一方面相同时用“as+形容词或副词原形+as”的句型。
如:
Ithinkscienceisasimportantasmath.
TomrunsasfastasJack.
表示一方在某一方面不及另一方时用“notas/so+形容词或副词原形+as”的句型。
如:
Itisnotaswarmtodayasyesterday.
Itisnotsowarmtodayasyesterday.
HedidnotcomeasearlyasWangLin.
HedidnotcomesoearlyasWangLin.
Writesentencesusingthewordsgiven.
3.believe/WaterFestival/most/fun
00045-Unit2
Canoeingisnotas(so)interestingassailing(is).
《00012》-Grammar
SandyisabitquieterthanSally.
However,afterhisfather’sdeathafewyearsago,Martin’slifebecamemuchmoredifficult.
…yourquestionwillsoundmuchmorepolite.
It’sthepresentsituationinpoorareasthatcallsformuchhigherspendingoneducationandtraining.强调句子的主语。
-2005年高考北京卷
However,someadvertisingcanbeconfusingormisleading.Sometimesthewordssoundgoodbutdon’treallytellyouanythingaboutthequalityoftheproduct.Atothertimes,thepictureinanadlooksalotbetterthantherealthing.
HowMuchIsUnderTheTundra?
ByAdamZagorin
IsthereenoughoilbeneaththeArcticNationalWildlifeRefugetohelpsecureAmerica'senergyfuture?
PresidentBushcertainlythinksso.HehasarguedthattappingANWR'soilwouldhelpeaseCalifornia'selectricitycrisisandprovideamajorboosttothecountry'senergyindependence.Butnooneknowsforsurehowmuchcrudeliesburiedbeneaththetundra(thefrozenearth),withthelastgovernmentsurvey,conductedin1998,projectingoutputanywherefrom3billionto16billionbbl.
Theoilindustrygoeswiththehighendoftherange,whichcouldequalasmuchas10%ofU.S.consumptionforaslongassixyears.ANWRwouldeaseAmerica'smorethan$100billionannualforeign-oilbill,theargumentgoes.Andbypumpingmorethan1millionbbl.adayfromthereserveforthenexttwotothreedecades,lobbyistsclaim,thenationcouldcutbackonimportsequivalenttoallshipmentstotheU.S.fromSaudiArabia,theworld'slargestproducer.Soundsgood.Anoilboomwouldalsomeanamultibillion-dollarwindfallintaxrevenues,royaltiesandleasingfeesforAlaskaandtheFederalGovernment.Bestofall,proponentsofdrillingsay,damagetotheenvironmentwouldbeminimal."We'veneverhadadocumentedcaseofanoilrigchasingcaribououtontothepackice,"saysAlaskaStateRepresentativeScottOgan.
Notsofast,sayenvironmentalists.Stickingtothelowendofgovernmentestimates,theNationalResourcesDefenseCouncilsaystheremaybenomorethan3.2billionbbl.ofeconomicallyrecoverableoilinthecoastalplainofANWR,adropinthebucketthatwoulddovirtuallynothingtoeaseAmerica'senergyproblems.TheNRDCfurtherclaimsthatANWR'stotaloutputwouldamounttonomorethanasix-monthsupplyofoilfortheU.S.--fartoolittletohavealong-termimpactonprices.Andconsumerscouldwaituptoadecadetoreapanybenefits,becausedrillingcouldbeginonlyaftermuchwranglingoverleases,environmentalpermitsandregulatoryreview.AsforANWR'simpactontheCaliforniapowercrisis,environmentalistspointoutthatoilisresponsibleforonly1%oftheGoldenState'selectricityoutput--andjust3%ofthenation's.
Americansmakeup5%oftheworld'spopulationbutgobbleup25%ofglobalenergy.SocuttingbackondomesticoilconsumptionoffersfargreaterpotentialsavingsthandrillinginANWR.Anobviousstep:
boostingthefuelefficiencyofAmerica'struckandautofleet.TheNRDCclaimsthatmorethanthreetimestheamountofANWR'spetroleumcouldbesavedifAmericanfueleconomywasraisedtoanaverageof39m.p.g.fromcurrentlevelsof20.7m.p.g.EfficienciesgeneratedbyasimpleupgradeofthereplacementtiresinstalledonU.S.vehiclescouldsavenearly5.5billionbbl.ofoiloverthenext50years,thegreenssay.
Noneoftheseargumentscarrymuchweightamongtheoilmen.PhillipsPetroleum,BPAmocoandExxonMobilallhopetoprofitfromANWRleases.SodoHalliburton--theoil-fieldservicesgiantheadeduntilrecentlybyVicePresidentDickCheney--andEnron,alargeenergymarketerrunbyBushbuddyKennethLay.Forthem,itseems,theonlygoodoilfieldisatappedoilfield.
FromTime,Feb.11,2001(张道真英语语法大全精编本)
PEP英语小学四年级下册第六单元有一首歌
MaryHasaLittleLamb:
Maryhasalittlelamb,littlelamb,littlelamb.
Maryhasalittlelamb.
itsfleeceiswhiteassnow.
...
ABC,followme.
It’saseasyas123;
123,ABC.
It’ssoeasyasyousee!
Myfriendisthesameasme.Wearebothquiet.
==================================================
I’mmoreoutgoingthanmysister.
athletic
serious
…
funnier
smarter
quieter
…
Webothhaveblackeyesandblackhair,althoughmyhairisshorterthanhers.Webothlikesports,althoughLiuYingismoreathleticthanme.
==================================================
加不加the
…Thendiscussanddecidewithagroupwhichgiftwouldbebest.
-Andhowabouttheyellowandblackspottedanimalsinthatcage?
-They’recheetahs.Thecheetahisthefastestanimalonearth.
Discussingroupstodecidewhichisthemostuseful/interesting/funnyinvention.
00048-UNIT4-TOPIC1
-Science?
Wealwaysgotosciencemuseums.Iwanttogotoachildren’smuseum.They’remorefun.
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 形容词 副词