备考2027中考英语一轮复习之七八年级核心考点讲练-形容词与副词：三级比较与易混辨析

七八年级核心考点精讲精练

专题五形容词与副词：三级比较与易混辨析

【教材出处】

♦七上Unit2Morethanfun：形容词作定语、表语的基本用法

♦七下Unit3Foodmatters：副词的分类与基本用法

♦七下Unit5Amazingnature：形容词变副词的规则(+ly)

♦八上Unit1Thisisme：形容词比较级的基本句型

♦A±Unit2Gettingalong：形容词最高级的基本句型

♦八下Unit3Whatmakesagreatteam?：比较级的修饰语jnuch/far/even/alittle)

♦八下Unil6Livingwilhnalure：同级比较(as...as)

【考点精讲】

考点一形容词的句法功能

形容词修饰名词/代词，描述人或事物特征、性质、状态，在句中可作定语、表语、宾语补足语。

一、作定语

置于名词前修饰名词。

Sheisabeautifulgirl.

Iliveinabigcity.

Thisisaninterestingbook.

特殊规则：修饰复合不定代词(something/anything/nothing等)时，形容词后置。

正确：Ihavesomethingimportanttotellyou.

错误：Ihaveimportantsomethingtotellyou.

二、作表语

放在系动词后.说明牛语状态c

常见系动词分类：

1.be动词：am/is/are/was/were

2.感官系动词：feel,look,smell,taste,sound

3.变化系动词：become,get,turn

4.持续系动词：keep,stay

例句：

Theflowersareverybeautiful.

Thisfoodtastesdelicious.

Hefeelshappytoday.

□特殊规则：a-开头形容词(afraid,asleep,awake,alive,alone)一般只作表语，不作前置定语。

正确：Thebabyisasleep.(表语)

错误：anasleepbaby—改为asleepingbaby

三、作宾语补足语

放在宾语后，补充说明宾语状态。

Thenewsmadehimhappy.

Weshouldkeepourclassroomclean.

Ifoundthestoryveryinteresting.

考点二副词的分类与句法功能

副词修饰动词、形容词、其他副词或整个句子，表时间、地点、程度、方式、频率等。

一、副词分类表

类别含义例词

时间副词表时间now,then,today,yesterday,soon,already,yet,ever,never

地点副词表地点、位置here,there,home,outside,inside,upstairs,downstairs

程度副词表程度very,quite,（oo,enough,almost,nearly,much,so

方式副词表动作方式carefully,quickly,slowly,well,hard,fast

频度副词表动作发生频率always,usually,often,sometimes,never,ever,seldom,hardly

二、副词作状语（核心用法）

1.修饰动词：Sherunsquickly.（修饰runs）

2.修饰形容词：Itisverycoldtoday.（修饰cold）

3.修饰其他副词：Herunsquitefast.（修饰fast）

4.修饰整个句子：Luckily,hepassedtheexam.

三、频度副词固定位置

1.be动词后：Sheisalwayslate.

2.实义动词前：Heoftengoestoschoolbybike.

3.助动词与实义动词中间：IhaveneverbeentoBeijing.

补充：sometimes/usually/often可放句首/句末表强调

SometimesIgotoschoolbybus.

Igotoschoolbybussometimes.

考点三形容词变副词的构成规则

多数副词由形容词+ly构成：

变化情况规则例词

一般形容词直接加-lyquick—>quick.y；careful—>carcfully；slow->slowly

辅音字母+y结尾变y为L再加-lyhappy—>happily；easy—easily；busy—>busily

上结尾去e变y(-lei-ly)terrible—>terribly；possible—►possibly；

comfortable—^comfortably

-ic结尾（拓展）加-allybasic—>basically；scientific—>scicntifically

形副同形无需变形hard,fast,car'y,late

特殊不规则变化单独记忆good—►well

易错点：以下以-ly结尾的词是形容词，不可作副词

friendlyslovelyxlonely、lively,daily、weekly、monthly

考点四比较级与最高级

一、规则变化&不规则变化

1.规则变形

单词结尾特征比较级最IWJ级例词

一般单词+-cr+-csttall—>taller—>tallest

不发音e结尾+-r+-stnice—>nicer—♦nicest

辅音+y结尾变y为i+er变y为i+esthappy—*happier—*happiest

重读闭音节（辅+元+双耳尾辅音+双写尾辅音+big一bigger—biggest；

辅）eresthot—>holter—>holtest

多音节/部分双音节词前加more前加mostbeautiful—>morcbeautiful—>most

beautiful

2.不规则变形

原级比较级最高级

good/wellbetterbest

bad/badlyworseworst

many/muchmoremost

littlelessleast

farfarther/furtherfarthest/furthest

oldolder/eideroldest/eldest

elder/eldest专项区分：仅用于家庭成员长幼排序，不能搭配than比较

正确,myelderbrother我的哥哥

错误:Heiselderthanme.—>正确：Heisolderthanme.

二、原级比较句型（两者程度相同/不同）

I.肯定：as+原级+as和……一样

TomisastallasJerry.

Sherunsasfastasherbrother.

2.否定：notas/so+原级+as不如……

TomisnotastallasJerry.

Shedoesn'trunsofastasherbrother.

3.as+原级+aspossible尽可能..

Pleasefinishtheworkassoonaspossible.

Sherunsasfastaspossibletocatchthebus.

三、比较级核心句型（两者对比）

1.比较级十ihan比……更……

TomistallerthanJerry.

Thisbookismoreinterestingthanthatone.

2.比较级+and+比较级越来越......

It'sgettingwarmerandwarmer.

Sheisbecomingmoreandmorebeautiful.

3.The+比较级，1he+比较级越...越...

Themoreyoupractice,thebetteryouwillbecome.

Theharderyoustudy,themoreprogressyouwillmake.

Themorecarefulyouare,thefewermistakesyouwillmake.

四、最高级核心句型（三者及以上对比）

1.the+最高级+范围（in/of/among）

Tomisthetallestinhisclass.

Thisisthemoslbeautifulparkinihecily.

Sheisthebeststudentamongallthegirls.

2.oneofihe+最高级+复数名词最...之一

Sheisoneofthemosthard-workingstudentsinourclass.

ThisisoneofthemostinterestingbooksIhaveeverread.

□冠词规则：形容词最高级前必须加the；副词最高级前Ihe可省略

Sheisthemostbeautifulgirlinherclass.（形容词最高级，the不可省）

Amongallthestudents,sheruns（the）fastest.（副词最高级，the可省）

五、比较级修饰词（限定可修饰/不可修饰词汇）

修饰词含义例句

much/far……得多Sheismuchtallerthanme.

even甚至更Itisevencoldertoday.

alittle/abit一点儿Ifeelalittlebetter.

alot……得多Herunsalotfaster.

still仍旧更Heisstilltaller.

禁止修饰比较级：very、quite.too,三者只能修饰原级

verytallxquitebeautifultoohot（正确）

verytaller（错误）

考点五易混副词辨析

词组词义区分例句

hard/hard努力地;hardly几乎不Heworkshard.他努力工作。

hardlyHehardlyworks.他几乎不工作。

late/latelykite迟、晚；lately最近Hearrivedlate.他迟到了0

Ihaven'tseenhimlately.我最近没见过他。

near/near在附近；nearly几乎Helivesnearhere.他住在附近。

nearlyHeisnearly13.他快13岁了。

most/most最；mostly主要地Sheisthemostbeautiful.她最美。

mostlyThestudentsaremostlyfromBeijing.学生大多

来自北京。

deep/de印深（具象空间）；deeply深深地Hedugdeep.他挖得很深。

deeply（抽象情感）Shewasdeeplyinterestedinthestory.她对这个

故事深有兴趣。

【高频失分点】

失分点1:形容词、副词句法混淆

判定标准：修饰名词/系动词后用形容词；修饰实义动词、形容词、副词用副词

错：Shesingsbeautiful,（sings实义动词,改用副词beautifully）

对:Shesingsbeautifully.

错：Heisacarefullystudent,（student名词,改用形容词careful）

对：Heisacarefulstudent.

失分点2:-ly结尾形容词误判为副词

fricndly/lovcly/loncly/livcly/daily等是形容词,不能直接修饰动词

错：Shesmiledfriendlytome.

改法1：Shegavemeafriendlysmile.

改法2:Shesmiledinafriendlyway（ome.

失分点3:比较级修饰词误用

very/quite/loo不能修饰比较级；much/far/even/alittle/alot才可修饰

错:Sheisverytallerthanme.

对：Sheismuchtallerthanme.

失分点4:最高级冠词遗漏/多余

形容词最高级必须加Hie；副词最高级Hie可省略

错：Sheismostbeautifulgirlinherclass.

对：Sheisthemostbeautifulgirlinherclass.

失分点5:易混副词词义逻辑错误

hard（努力）和hardly（几乎不）句意完全相反，需结合语境判断

错：Hehardlyworks,sohemakesgreatprogress.（逻辑矛盾）

对：Heworkshard,sohemakesgrc<itprogress.

失分点6:比较对象不一致

比较级中前后比较事物类别要统一，不可人/物、地点/天气混用；不可数名词用that替代，可数复

数用those替代

错：TheweatherinBeijingiscolderthanGuangzhou.（天气vs城市，不匹配）

对：TheweatherinBeijingiscolderthanthatinGuangzhou.（that指代theweather）

【九年级衔接预览】

1.A±Unit4Heroes：大量使用形容词三级比较描述、对比人物品质与成就；

2.九上Unit5Afinebalance：写作中频繁运用比较结构分析事物利弊。

复习核心：形副句法区分、三级比较变形与句型、比较级修淅词、易混副词辨析。

三级过关精练

过关--基础达标

一、用所给词适当形式填空

1.Shesingsvery(beautiful).

2.Heis(tall)thanhisbrother.

3.Thismovieis(interesting)thanthatone.

4.Sheruns(fast)inherclass.

5.Pleasespeak(loud)sothateveryonecanhearyou.

6.Hefell(happy)thanbefore.

7.Amongallthestudents,sheis(careful).

8.Theweatherisgetting(warm)and(warm).

9.Sheis(good)atEnglishthanme.

101feel(terrible)sorryforwhatIsaid.

二、单项选择

11.Sheisgirlinherclass.

A.beautifulB.morebeautifulC.mostbeautifulD.themostbeautiful

12.Heworks,sohealwaysgetsgoodgrades.

A.hardB.hardlyC.harderD.hardest

13.Thisbookisthanthatone.

A.veryinterestingB.muchinterestingC.muchmoreinterestingD.moremuchinteresting

14.1don5tlikethismovie.It'sthatone.

A.asinterestingasB.notasinterestingasC.interestingthanD.moreinterestingthan

15ShespeaksEnglish.

A.goodB.wellC.niceD.fine

16.Theweathertodayisthanyesterday.

A.verycoldB.morecolderC.muchcolderD.quitecold

17Heisboyinhisfamily.

A.oldB.olderC.eldestD.theeldest

18.Sheistoeveryone.

A.friendB.friendsC.friendlyD.friendship

19Theyoupractice,theyouwillbecorrie.

A.more;goodB.much;betterC.more;betterD.most;best

20.Pleasefinishyourhomework.

A.asquickaspossibleRasquicklyaspossibleC.soquickaspossibleD.soquicklyaspossible

过关二-能力提升

三、用所给词适当形式填空

21Amongthethreegirls,sheis(outgoing).

22.Theoldmanlives(happy)inthecountryside.

23.Ifeel(well)todaythanyesterday.

24.Sheis(lazy)studsntinherclass.

25.HespeaksChinese(fluent)nowthanbefore.

四、单项选择

26.Theweatherinthenorthiscolderthaninthesouth.

A.itB.thatC.thisD.one

27.Sheistallerthanhersister.

A.veryB.quiteC.muchD.too

28.Heisenoughtocarrytheheavybox.

A.strongB.stronglyC.morestrongD.moststrong

29.Sheisthanhermother.

A.moretallB.tallerC.mosttallD.tallest

30.Hewastiredthathefellasleepquickly.

A.veryB.tooC.soD.such

31.Theweatherisgetting.

A.coldandcoldB.colderandcolderC.moreandmorecoldD.mostcold

32.Sheisoneofgirlsinourclass.

A.beautifulB.morebeautifulC.mostbeautifulD.themostbeautiful

33.HecanspeakEnglish.

A.afewB.alittleC.fewD.little

34.Shelookedatthegoodnews.

A.happyB.happilyC.happierD.morehappily

35.Herunsthanme.

A.veryfastB.quitefastC.muchfasterD.morefaster

过关三-综合突破

五、短文填空：填入适当词或括号内单词正确形式

Doyouknowthatplantsare36(important)thanwethink?Theyarenotjust37

(beautiful)thingstolookat.1heyalsohelpusinmanyways.

Treesare38(tall)and39(old)livingthingsonEarth.Sometreesare

40(old)than1,000years.Theyarealso41(big)thanmanybuildings.Butplantscomeinallsizes.

Someareverysmall,42(especially)moss(苔葬)，whichgrows43(slow)butcan

liveinverycoldplaces.

Plantsarcvery44(use).Theygiveusfood,cleanairandmedicine.Withoutplants,life

wouldbemuch45(difficult)forus.

参考答案与解析

过关--基础达标

一、词形填空

I.beautifully修饰动词sings,用副词

2.tailerthan提示用比较级

3.moreinteresting多音节形容词比较级加more

4.(the)fastestinclass为最高级范围,副词最高级the可省略

5.loudly修饰实义动词speak,用副词

6.happierhappy辅音+y,变i+er

7.themostcarefulamong三者以上，多音节词最高级加most,形容词最高级加the

8.warmer;warmer比较级+and+比较级，表”越来越……”

9.beltergood不规则比较级

10.tei，ribly修饰形容词sorry,用副词

二、单项选择

11.Dinherclass表三者以上，形容词最高级必须加the

12.Ahard“努力地”；hardly“几乎不”，无比较对象不用比较级

13.Cinteresting多音节词比较级moreinteresting,much可修饰比较级

14.B前文don)like提示“不如……有趣”,否定同级