新目标九年级英语Unit-3教学设计

新目标九年级英语Unit3教学设计

教学内容分析：

本单元以学生是否应该挑选自己的衣服为话题，以谈论学生

在生活中应当遵守的规矩和学生自己的意见为主线，向学生展示

了的用于表达被或不被允许做某事和同意不同意的目标语言。

教学目标：

1.词汇：allow,pierce,silly,stayup,driverslicenseearring,strict,

concentrate,volunteer,

目标语a:1thinksixteen-year-oldsshouldbeallowedtodrive.

1disagree.1thinksixteenistooyoung.

Doyouthinkthirteen-year-oldsshouldbeallowedto

havepart-timejobs?

No,1don't.

2.通过目标语言的学习，学生学会谈论自己平时需要遵守的规

则，并能发表自己的看法或独特见解。

3.教育学生要在培养自己的独立思想的同时注意遵守规章制度。

教学重点及难点：

1.本单元重点在于新单词及目标语言，并再次出现了被

动语态。

2.难点在于学生运用目标语言进行自由表达及对被动语

态的掌握。

课时分配（5课时）:

第—"课时:SectionAla2cGrammarFocus

第二课时：SectionA3a4

第三课时:SectionBla--2c

第四课时：SectionB3a4SelfCheck2

第五课时：Reading:That(scool

教学指导思想：

以素质教育为指导思想，促进学生个性发展，注意对学生进

行思想引导，培养学生正

确认识个性及美丑。

教学方法：听说读写相结合，循序渐进；设计合理并具有挑战性

任务，让学生在完成任务时练习使用目标语言，体验

成功之快乐

教学过程设计：

PeriodOne

Step1Greetingandasmalltalk

TheSondutygivesasmalltalkonherunpleasantshopping(her

motherdidn'tletherchooseherownclothes)toleadinthetopicof

Unit3"Teenagersshouldbeallowedtochoosetheirownclothes”

Then,Ssshowtheirownopinionbysaying,agree"and"disagree”

Step2Doyouagreeordisagree

laReadthestatementsinthetextbook.CircleAorD

Step3Pairwork1c

Getstudentstotellouttheir“agrees"and"disagrees”,aswellas

theirreasons,totheirpartners.Tmovesaroundtogivehelpif

necessary.

Step4Listeningpractice

lbGetSstolookatthepictureandtellthemtheyaregoingtohear

aconversationbetweenAnnaandhermother.ListenandcircleTof

F(forthefirsttime,Ssonlylisten.)Thenchecktheanswers:F,F,T

2a-2bDothesamewiththemaslb

Step5Pairwork2c

FirstgetSstolistoutteenagersshouldandshouldnotbeallowedto

do.Thendiscusstheirlistswiththeirpartnersusingtheshort

conversationintherightbox.

Step6Taskl:

GetSstolistoutwhattheyareandarenotallowedtodoandmake

coTnmentsaboutthem,(togetSspracticetalkingabouttheirreal

experienceandfeelingswiththetargetlanguage)

Step7Grammarfocus

GetSsfirsttoreadoutthestatementsandthengiveouttheirown

opinionstoreplacethestatementsintherightcolumn.

Step8Summaryandhomework:

Whatrulesdoyouhaveathome?Makealistofthem.

PeriodTwo

Step1Greeting

Greettheclassandcheckthehomework

Step2Adutyreport

TheSondutygivesareportontherulesinhishomeandleadin3a

“SunFei'sandWuYu'srules”

Step3Reading

Ssreadtheconversationandwritethetwogirls*rulesinthechart.

Checktheanswers.

GetSstoreadafterthetapeandthenreadaloudbythemselves.

Then,Texplainsthelanguagepoints.

Step4Pairwork3b

Roleplay.Usetheinformationincharttopracticewiththe

conversationin3acovered.Theycanlookatthesample

conversationintherightbox.

Step5Task2"Who'sthebestreporter?”

Makeasurveybyaskingany5studentsthequestionsinthechartin

activity4-Thengiveoutareportaboutit.Seewhoisthebestreporter?

Andthebestreporterwillgetaniceball-pen.

Step6Summaryandhomework:

Writeoutthereportinyourexercise-books.

PeriodThree

Step1Greetingandadutyreport

TheSgivesadutyreporttalkingabouthisexperienceofbeinglate

forschool.Leadinthequestion“Doyouevergettoschoollate?

Howoftendoyougettoschoollate?Always,usually,sometimes,or

never?

Step2laGetSstofinishwriting.

Step3Pairworklb

GetSstotalkabouttheiranswerswiththeirpartnersusingthe

sampleconversationintheboxontheright.

Step4Listeningpractice

2aLead-in:Whatwillhappenifyougettoschoollate?Whatabout

Peter?Let'slistentoaconversationbetweenPeterandhisfather.

GetSstofinish2a(Asusual,forthefirsttime,Ssonlylisten.)Check

theanswers.

2bListenagain,matchthesesentencesparts.Checktheanswers.

Step5Groupwork2c

Ssdiscussthestatementswiththeirgroupmemberstopracticeoral

English.

Step6Task3：Adebate

Chooseonestatement(No.3Parentsshouldnotbetoostrictwith

teenagers.)asthetopicforthemtodebate.Thosewhoagreesiton

oneside,thosewhodisagreesitontheotherside.Beforestarting,

eachgrouphave2minutestogetprepared.Seewhichgroupisthe

winner.Whiledebating,Ssshouldwritedowntheopinionstheyhear

fortheirhomework.

Step7Summaryandhomework

Writeanarticleaboutyourownopinionstothetopicdebatedin

class.

PeriodFour

Step1Greeting

Greettheclassasusualandcheckthehomework.Gettwostudents

toreadouttheirarticlestotheclass.

Step2Reading

Leading-in:Everyoneofyouhasyourownthought.Let'sreadan

articlewrittenbyateenagerslikeyou.Whilereading,pleasetryto

findouttheanswerstothequestionsbelow.

Checktheanswers.

TplaysthetapeforSstolistenandrepeat.Thengetthemtoreadit

outloudly.

Texplainssomelanguagepoints.

Step3Pairwork3b

Roleplay.Usetheinformationin3atohaveaconversationlikethe

sampleconversationinthebox.

Step4Task4Thebestopinion

“Whatschoolrulesdoyouthinkshouldbechangedinourschool?”

GetSstodiscusswiththeirpartnersandthenwritedownwhat

bothofthemthinkshouldbechangedonthepapergivenbyT.

Later,discussthosestatementsonthepaperwiththewholeclass

andtellthemtogivethebestonetotheheadmasterasgoodadvice.

Step5Task54

Suppose:youandyourpartnerarestartinganewSaturdayEnglish

club.Discusswithhim.Makealistofrulesaboutwhatshouldand

shouldnotbeallowed.

Step6Writingpractice

SelfCheckEx.2getSstoreadthearticleandthenpracticewritinga

letterusingthetargetlanguage.

Step7SumTnaryandhomework

FinishEx.linSelfCheck.

PeriodFive

Reading-—That'scool.

Step1Warming-up

Ask:Whatdoestheword"cool"meantoyou?Givesomeexamples.

Sstalkabouttheirownopinionsfreely.

Step2While-reading

Gothroughthereadingandmatchthepeoplewiththeiropinionsin

2onpage24andcompletethesentencesin4onpage25.

Step3Deepcomprehension

Ssreadthearticlemorecarefully.Trytoguessthemeaningsofthe

newwords.Andmatchthewordsandexpressionswiththeirmeanings

in3onpage25.ThengetSstomakesentenceswiththem.

Step4Groupwork5

GetSstofinishthegroupworkin5onpage25byaskingtheir

groupmembers.

Step5Summaryandhomework

Writeareportaboutwhatyourclassmatesthinkabout"cool".

人教版七年级上英语阅读练习

一.阅读下列短文，判断正误。

(A)

1amAlice.MyChineseteacherisRose.ThisismyEnglish

teacher.HernameisMary

Maryisagoodteacher.1canspellhername.

LMynameisnotAlice.MyisRose.

2.MyEnglishteacherisRose.

3.Roseisagoodteacher.

(B)

Hi,1amAnn.1amthirteen.1amNumber8.1aminClass

2,Grade1.JimisinRow

4,too.JimisinClass2,Grade2.

1.MynameisJim.1amthirteen.

2.1aminClass4，Grade1.

3.JimisinClass3,Grade2.

4.Jimand1arenotinthesameclass.

(C)

ItisMondaytoday.Boysandgirlsarehereatschool.Theirteacher

isheretoo.Her

nameisZHANGYAN.MissZhangisveryyoung.

Look,thisisClassFour,GradeOne.Intheclass,youcanseea

boyandagirl.Theboyisfourteen.HisnameisLILEI.Thegirlisten.

SheisXIAOMEI.LiLei'sfriendisMike.

HeisEnglish.Butheisnothere.Heisathome.

1.Todayboysandgirlsareathome.

2.LILEIandXIAOMEIareinClassOne,GradeFour.

3.MissZhangisnotold.

4.MikeisXIAOMEl'sgirlfriend.

5.MikeisanEnglishboy.

二.阅读下列短文，回答下列问题。

PASSAGE1

MynameisLINTAO.1amaChineseboy.I'minClassFour,

GradeOne.I'mtwelve.

1haveanAmericanfriend.HisnameisJim.He'sthirteen.Weareinthe

sameclass.Butwe're

notinthesame.

1.What/syourname?

2.Howoldareyou?

3.Whatclassareyouin?

4.IsJiminyourgrade?

5.Areyoufriends?

(1)

PASSAGE2

1amaChineseboy.MynameisLiLei.1amtwelve.Mysister

nameisLiMei.She's

Fourteen.LiMeiand1arestudents.Welikeschool.

Mymotherisateacher.SheisateacherofEnglish.Myfather

isapoliceman.Myyou­

ngbrothersnameisLiHong.Heisonlyfbur.Wealllikehim.

CHOICES:

()1.LiLeiis.

A.JapaneseB.EnglishC.American

D.Chinese

)2.LiLei'ssisteris.

A.fourB.twelveC.fourteen

D.eleven

)3-LiLei'smotherandfatherare.

A.studenrandteacherB.policemanand

student

C.allteacherD.teacherand

policeman

)4.likeschool.

A.LiMeiandLileiB.LiHongandhis

mother

C.LiLeiandhisfatherD.LiMeiandhis

mother

)5-HowmanybrothersdoesLiLeihave?

A.Three.B.Two.C.One.

D.Four.

PASSAGE3

Todaywehavetwonewstudentsinourschool.Theyare

American.Theyaretwins.

Theylookthesame.TheirnamesareLucyandLily.TheyareinClass3,

Grade1.Theirmother

andfatherareteachers.TheyteachEnglishinthesameschool.Butthey

arenotinLucyand

Lily'sschool.

CHOICES:

()1.LucyandLilyare.

A.EnglishB.inClass2C.twins

D.Friends

()2.LucyandLily,newstudents.

A.areB.have

D.ask

()3-Theycomefrom.

A.ChinaB.japanC.England

D.America

()4.LucyandLilylook

A.likesisterB.aftertheir

brother

C.atthepictureD.thesame

()5・Theirfatherandmotherteach

A.Chineseinthesameschool

B.Chineseinthedifferent(不同的)schools

C.EnglishinLucyandLily'sschool

D.Englishintheotherschool

（2）

PASSAGE4

Thisisapicture..Inthepictureyoucanseeaschool.The

schoolisPeiXinMiddleSc­

hool.Youalso(也)canseeaboyandagirl.Theyareatschool.Theboy

isLinglingandthegirlis

Fangfang.Theyaregoodfriends.Linglingistwelve.Fangfangistwelve,

too.Theyareinthe

sameclass.MissGaoistheirteacher.

CHOICES:

()1.isFangfangandLingling'steacher.

A.MissWang.B.MrsGao.C.MissGao.

D.MrGao

()2.Theboyandthegirlare

A.atschool.B.at

home.

C.behindthehill.D.undera

tree.

()3.LinglingandFangfangare.

A.goodstudents.B.in

differentgrades..

C.alleleven.D.good

friends.

()4.Theyarein

A.PeiXinMiddleSchool.B.peixin

MiddleSchool.

C.PeixinMiddleSchool.D.Peixin

MiddleSchool.

()5.Youcanseetheschool

A.inabook.B.onthe

blackboard

C.inapicture.D.onthe

wall.

PASSAGE5

Lookatthepicture.Thereisaboyinthepicture.Heisinthe

boat.Therearesome

birdsinthesky.Therearetwohillsandsomeflowersinthepicture,too.

Canyouseeariver。可)？Yes,1can.,it'saverynicepicture.

CHOICES:

()1.Thereisinthepicture.

A.aboyB.agirlC.amanD.a

woman

()2.Whereistheboy?he's.

A.behindthehouseB.intheboatC.underthetree

D.neartheriver

()3.Arethereanybirdsinthesky?

A.Yes,thereare.B.No,therearen't.C.Yes,therearen't.

D.No,thereare.

()4.Wherecanyouseethetrees?

A.Neartheriver.B.Neartheflowers.C.Nearthehills.

D.Nearthehouse.

()5.Canyouseeariver?

A.Yes,itis.B.Yes,1can.C.No.itisn't.D.No,

1can't,

（3）

PASSAGE6

Thisisthetwin'sbedroom.Thetwobedslooksthesame(看

起来像)・ThisbedisWangLei's.Itisnearthewindow.ThatoneisWang

Fang's。It'sbehindthedoor.Thetwinshaveonedeskandtwochairs.Their

clock,booksandpencilsareonthedesk.Theirschoolbagsareonthe

chairs.WangLei'sshirtisonhisbed.OnWangLei'sbedthereisherskirt.

It'syellow.Theroomisn'tbig,butnice.

CHOICE：

()1.Thisisbedroom.

A.yourB.myC.ourD.WangLeiand

WangFang's

()2.WangLeiandWangFangare.

A.friendsB.brotherandsisterC.sistersD.

brothers

()3.Thebedbehindthedooris.

A.WangLei'sB.WangFang'sC.theirsD.different

()4.onherbed.

A.WangLei'ssweaterB.WangLei's

yellowshirt

C.WangFangsskirtD.Thesweater

()5.Thebedroomis.

A.notbigbutnewB.newC.niceD.bigand

nice

PASSAGE7

Lookatthepicture.Whatcanyousee?Inthepicturethereisa

bigtablewithalotof

thingsonit.Therearethreebottlesoforangejuice,twoglassesofmilk,

somebread,cakesandsoon.,look,thereisacatunderthetable.It's

Kate'scat.ItsnameisMimi.1thinkitlikethem

verymuch.No,Mimi.Youcan'thavethem.Allthethingsonthetable

arenotfbryou.they

arefbrJimandKate.Theyhavethemforlunch..POLLYisabird.Now

it'sonthewindow.

It'seatingabanana.

CHOICE：

()l.Thereisabigtablewithonit.

A.manythingsB.threebottlesof

orange

C.twoglassesofmilkD.somebreadand

cakes

()2.Whereisthecat?It's.

A.behindthedoorB.underthetableC.nearthewindowD.

onthefloor

()3-What'sthenameofKate'scat?

A.MimiB.PollyC.XiaoMiD.

Mary

()4.Allthethingsonthetablearefor

A.JimandKateB.JimandMimiC.JimandhisfatherD.

Kateandhermother

()5.Whichsentenceisright?

A.Thecatiseatingbread.B.Jimishaving

breakfast.

C.Pollyiseatingabanana.D.Kateishaving

lunch.

（4）

PASSAGE8

MynameisMaryGreenandI'mateacherofEnglish.1am

American.

But1havemanystudentshereinChina.Thegirlintheredhatis

LinHong.Sheistwelve.SheisinRowOne.BehindherisLucy,anew

student.SheisEnglish.Herfather,MrBlackisateacherofEnglish,too.

TheboyinthegreensweaterisLiLei.Heisonduty(值日)today.Heis

thirteen.Hisfatherisapoliceman.

CHOICE：

)1.WhoisMaryGreen?

A.SheisanEnglishwoman.B.SheisLiLei's

teacher.

C.SheisLinHong'smother.D.SheisMr

Black'sfriend.

()2.WhereisMaryGreennow?

A.SheisinChina.B..SheisinEnglish.C.SheisinAmerican.D.

Sheisinherroom.

()3.WhichgirlisLinHong?

A.Theoneintheredskirt.B.Theonein

thewhiteblouse

C.Theoneintheblacktrousers.D.Theonein

theredcoat.

()4.WhatcolourisLiLei'ssweater?

A.It'sblue.B.It'sred.C.lfsgreen.

D.It'syellow.

()5.Whichoneisright?

A.LucyisnotChinese.SheisAmerican.B.LiLei'sfatheris

ateacherofEnglish.

C.MaryGreenisanEnglishteacher.D.MrBlackisa

Chineseteacher.

PASSAGE9

Tomisastudent.Dickishisclassmate.Theyarefrom

American.TheyareinGrade

6.Theirclassroomisonthesecondfloor.DickistwelveandTomis

twelve,too.NowDick'sfa­

therisinChinaandteachesEnglishhere.Hismotherisanurseand

worksinAmerica.Theyall

likeChinaverymuch.

CHOICE：

()1.DickandTominGrade6.

A.amB.isC.are

D.aren't

()2.Dick'sclassroomisonthefloor.

A.firstB.secondC.third

D.fourth

()3.Dick'sfatherisanEnglish.

A.teacherB.driverC.doctor

D.worker

()4.Theywerebom(出生)in.

A.1987B.EnglandC.China

D.thesameyear

()5.DickandhisfatherareinFandhismotherisin.

A.China,EnglandB.America,

China

C.China,AmericaD.England,

America

(5)

PASSAGE10

1haveagoodfriendinmyhome.Ifsabird.ItsnameisPolly.

It'sthree.Ifsyellow

andbeautiful.1playwithitafterschool.Myclassmate——AnnandKate

oftencomeandseeit.

Pollycansingeveryday.1teachittosingABC.Nowitcan

singABC.1likeitvery

much..

CHOICE：

)l.Whoismygoodfriendinmyhome?

A.PollyB.AnnC.Mike

D.Kate

()2.IsPollyabird?

A.No,itis.B.No,itisn't.C.Yes,itis.

D.Yesitisn't.

()3.HowoldisPolly?

A.OneB.FiveC.Three

D.Four

()4.WhoteachesPollytosingABC?

A.1do.B.Youdo.C.Shedoes.

D.Hedoes.

()5.WhereisPolly?

A.It'satschool.B.It'sinmyhome.

C.It'sinthesky(天空).D.It'sin

thetree.

PASSAGE11

Myfriend,MrClock,hasmanyclocks.Thereareabout150

clocksinhishouse.Some

arenewandsomeareold.Youcanseeclocksineveryroom.Therooms

aresmallforsomany

Clocks,andeachclockdoesn'thavethesame（相同的）time.MrClock

likesthoseclocksverymuch.Hecleansthemonceaweek（~^周~1次）.

CHOICES:

（）1.AreMrClock'sclocksallnew?

A.Yes,theyare.B.No,theyaren't.C.Yes,theyaren't.

D.No,theyare.

（）2.Wherecanyouseetheclocks?

A.Ineveryroom.B.lnsomeroom

C.Inthekitchen（厨房）D.Inthebathroom

（浴室）

（）3.Howaretheroomsforsomanyclocks?They're.

A.bigB.largeC.verysmall

D.small

（）4.Eachclockhasthetime.

A.rightB.wrongC.often

D.different

（）5.MrClockcleanshisclocks.

A.never（从不）B.always（总是）C.often

D.rarely（偶尔）

(6)

英语语法一比较级和最高级的用法

在英语中通常用下列方式表示的词:在形容词或副词前加more(如

morenatural,moreclearly)或加后缀-er(newer,sooner)。典型的是指

形容词或副词所表示的质、量或关系的增加。英语句子中，将比

较两个主体的方法叫做“比较句型二其中，像“A比B更……”

的表达方式称为比较级；而“A最……”的表达方式则称为最高

级。组成句子的方式是将形容词或副词变化成比较级或最高级的

形态。

一、形容词、副词的比较级和最高级的构成规则

1.一般单音节词和少数以-er,-ow结尾的双音节词，比较级

在后面加-er,最高级在后面加-est;

（1）单音节词

如：small^smaller_*smallestshort-shorterfshortest

tall—tallerftallestgreat->greater_>greatest

（2）双音节词

如：clevei>clevereicleverestnarrow-*narrowei*narrowest

2.以不发音e结尾的单音节词，比较在原级后加-r,最高级

在原级后加-st;

如：largeTarger_*largestnice_*nicer_*nicestableabler-*ablest

3.在重读闭音节（即：辅音+元音+辅音）中，先双写末

尾的辅音字母，比较级加-er,最高级加-est;

如:big_>bigger—biggesthot->hotter_*hottestfat_*fatter—fattest

4.以“辅音字母+y”结尾的双音节词，把y改为i,比较

级加-er,最IWJ级加-est;

如：easy-*easier-*easiestheavyheavier_*heaviest

busy—busier_*busiesthappy—happier—happiest

5.其他双音节词和多音节词，比较级在前面加more,最高

级在前面加most;

如：beautifijl-►morebeautiful-mostbeautiful

different-moredifferent->mostdifferent

easilyfmoreeasilyfmosteasily

注意：（］）形容词最高级前通常必须用定冠词the,副词最

高级前可不用。

例句:TheSaharaisthebiggestdesertintheworld.

（2）形容词most前面没有the,不表示最［Wj级的含义，只

表示"非常"。

Itisamostimportantproblem.

=ltisaveryimportantproblem.

6.有少数形容词、副词的比较级和最高级是不规则的，必

须熟记。

如I:good-better^bestwellbetter-best

bad-►worse->worstill^worse^worst

old->older/elder-^oldest/eldest

many/much-more^mostlittlefless—least

farffurther/fiartherffurthest/farthest

二、形容词、副词的比较级和最高级的用法

L“A+be+形容词比较级+than+B”意思为“A比B更……”。

如:Thistreeistallerthanthatone.这棵树比那棵树高。

注意：

①在含有连词than的比较级中，前后的比较对象必须是同

一范畴，即同类事物之间的比较。

②在比较级前面使用much,表示程度程度“强得多”。

如:Awatermelonismuchbiggerthananapple.

③very,quite一般只能修饰原级，不能修饰比较级。

2.“比较级+and+比较级”或“moreandmore+原级”表示

“越来越……”

:Itbecomeswarmerandwarmerwhenspringcomes.

春天来了，天气变得越来越暖和了。

Itisgettingcoolerandcooler.

天气越来越凉爽。

Thewindbecamemoreandmoreheavily.

风变得越来越大。

Ourschoolisbecomingmoreandmorebeautiful.

我们的学校变得越来越美丽。

3.在含有。「的选择疑问句中，如果有两者供选择，前面的

形容词要用比较级形式。

如：Whoistaller,TimorTom?谁更局,Tim还是Tom?

4.“the+比较级……,the+比较级”，表示“越……越

Themoremoneyyoumake,themoreyouspend.

钱你赚得越多，花得越多。

Thesooner,thebetter.

越快越好。

5.表示倍数的比较级用法：

①.Ais•••timesthesize/height/length/widthofB.

如:Thenewbuildingisthreetimestheheightoftheoldone.

这座新楼比那座旧楼高三倍。（新楼是旧楼的四倍高）

②.Ais•••timesasbig/high/long/wide/largeasB.

如：AsiaisfourtimesaslargeasEurope.

亚洲是欧洲的四倍大。（亚洲比欧洲大三倍）

（3）.Ais•••timeslarger/higher/longer/widerthanB.

如:Ourschoolistwicebiggerthanyours.

我们学校比你们学校大两倍。

6.形容词、副词的最高级形式主要用来表示三者或三者以上

人或事物的比较，表示“最……”的意思。

句子中有表不范围的词或短语o如：ofthethree,inourclass

寸寸O

如:Heisthetallestinourclass.

他在我们班里是最高的。

7.”否定词语+比较级“，”否定词语+s。…as”结构表示最高级含

义。

Nothingissoeasyasthis.

二Nothingiseasierthanthis.

=Thisistheeasiestthing.

8.比较级与最高级的转换：

Mikeisthemostintelligentinhisclass.

Mikeismoreintelligentthananyotherstudentinhisclass

7.修饰比较级和最高级的词

1）可修饰比较级的词

①.abit,alittle,rather,much,far,byfar,many,alot,lots,agreatdeal,

any,still,even等。

②.还可以用表示倍数的词或度量名词作修饰语。

③.以上词（除byfar）外，必须置于比较级形容词或副词的前

面。

注意：使用最高级要注意将主语包括在比较范围内。

（错）Tomisthetallestofhisthreebrothers.

（对）Tomisthetallestofthethreebrothers.

2）卜列词可修饰最（Wj级：byfar,far,much,mostly,almosto

Thishatisnearly/almostthebiggest.

注意：

a.very可修饰最局级，但位置与much不同。

Thisistheverybest.

Thisismuchthebest.

b.序数词通常只修饰最高级。

Africaisthesecondlargestcontinent.

8.要避免重复使用比较级。

（错）Heismoreclevererthanhisbrother.

（对）Heismorecleverthanhisbrother.

（对）Heisclevererthanhisbrother.

9.要避免将主语含在比较对象中。

（错）ChinaislargerthatanycountryinAsia.

（又寸）ChinaislargerthananyothercountryinAsia.

I。.要注意对应句型，遵循前后一致的原则。

ThepopulationofShanghaiislargerthanthatofBeijing.

Itiseas