新視野大學(xué)英語(yǔ)第四冊(cè)教案unit7

TeachingPlanning&TeachingLectures

NewHorizonCollegeEnglishIV

Unit7

1.教學(xué)目標(biāo)及基本要求：

Objectives:

Studentswillbeableto:

1)Graspthemainidea(thatitwouldbeidealifwecanstrikeabalancebetweenthe

ChineseandtheWesternlearningstyles)andstructureofthetext(introductionofthe

topicbyananecdote-elaborationbycomparisonandcontrast);

2)Appreciatethedifferencebetweencomparisonandcontrast,aswellasdifferentwaysto

compareandcontrast(point-by-pointmethodorone-side-at-a-timemethod);

3)Masterthekeylanguagepointsandgrammaticalstructuresinthetext;

4)Conductaseriesofreading,listening,speakingandwritingactivitiesrelatedtothetheme

oftheunit.

2.教學(xué)重點(diǎn)及難點(diǎn)：

Importantlanguagepointsinthetext:

3.教學(xué)內(nèi)容的深化及拓寬：

Studentsconductaseriesofreading,listening,speakingandwritingpracticetodeepentheir

understandingofthepointstaughtinclass.

4.教學(xué)方式及在教學(xué)中應(yīng)注意的問(wèn)題：

Acombinationoftraditionalteachingmethodswiththecommunicativeapproachwillbe

adopted.Specialattentionshouldbepaidtoclassroominteraction.Givestudentstimeto

adapttothenewteachingmodeintheuniversitythatarequitedifferentfromtheonethey

wereusedtointhemiddleschool.Moreencouragementisneededandmoreguidancewill

begiventothemintheirextracurricularstudy.

5.教學(xué)內(nèi)容及學(xué)時(shí)分配：

Timeallotment:

1stperiod:pre-reading;textorganization

2ndperiod:while-reading(Paras1-5)

3rdperiod:while-reading(Paras6-13)

4thperiod:while-reading(Paras6-13continued,Para14)

5thperiod:post-readingactivities(Debate;Exercises)

6,hperiod:Checkonstudents,homereading(TextB);Theme-RelatedLanguageLearning

Tasks)

6.主要參考書(shū)目:

鄭樹(shù)棠，胡全生，2003,《新視野大學(xué)英語(yǔ)綜合教程4一教師用書(shū)》。外語(yǔ)教學(xué)與研究出

版社。

新視野大學(xué)英語(yǔ)綜合教程學(xué)習(xí)指導(dǎo)國(guó)防工業(yè)出版社。

新視野大學(xué)英語(yǔ)綜合教程（學(xué)生自學(xué)輔導(dǎo)）外語(yǔ)教學(xué)與研究出版社。

潘曉燕，2006,《大學(xué)英語(yǔ)新四級(jí)題型攻略》上海交大出版社

大學(xué)英語(yǔ)新要求詞匯手冊(cè)外語(yǔ)教學(xué)與研究出版社。

LONGMANDictionaryofcontemporaryEnglish外語(yǔ)教學(xué)與研究出版社。

現(xiàn)代英語(yǔ)用法詞典外語(yǔ)教學(xué)與研究出版社。

7.思考題和習(xí)題：

《新視野大學(xué)英語(yǔ)讀寫(xiě)教程4》第7單元TextA后的所有習(xí)題

閱讀第7單元TextB,完成后面的相關(guān)練習(xí)

《新視野大學(xué)英語(yǔ)快速閱讀4》第7單元及相關(guān)練習(xí)

WritingAssignment

Periods1-2

ClassPlanning:

1.TeachingMaterial:

Unit7SectionA

2.TeachingObjectives

1)Letstudentsgraspthenewwordsandexpressions

2)LetstudentsmasterthemeaningofeachwordincludingEnglishandChinesemeaning.

3.TeachingFocus

someimportantnewwords

4.TeachingMethods

1)InteractiveTeaching

2)CommunicativeTeaching

5.TeachingAids

Teachingnotespreparedbytheteacher

6.TimeAllotment:

1)Pre-readingTasks(25')

2)While-readingTasks

a)CulturalNotes(5')

b)Questions&Introduction(10')

c)Explanationofnewwords(35')

3)Post-readingTasks

After-textExercises(5’)

7.Assignment:

1)Masternewwords&phrases.

2)Doafter-textexercises.

8.Procedure

Step1Revision:DictationofwordsandphrasesofsectionBofUnit6

Step2Introduction

Previewofunit7

Allthethreepassageshavethecommonthemeofgenetics.Thefirstpassageoutlinesthe

conclusionsofthebookTheHistoryandGeographyofHumanGenes.Thisbookisthefirst

geneticmapoftheworldandscientificallydisprovestheideathatoneraceisgenetically

superiortoanyotherrace.PassageBconsidersthemyththatgeniusesappearoutof

nowhereandshowsthatinfactgeniusesoftenreceivestrongstimulationearlyinchildhood

whichhelpsthemdeveloptheirremarkabletalents.Itthendiscusseswhichtypeofparental

stimulationismosteffective.Thethirdpassagesetsoutsomeoftheresearchintothe

questionofwhethergeneticsorthechild9senvironmentismostimportantincreatinggenius.

Step3Explanation

Newwords

1.atopsellingbook:abookthatalotofpeoplebuy(L.l)

Ofthetentopsellingbooksthisyear,sixarenon-fictionones.今年10本最暢銷(xiāo)的書(shū)中，有6

本是非小說(shuō)類(lèi)的書(shū)籍。

2.todate:untilnow(L.3)

Todate,researchhasfocusedonthemostobviousfeatureoflivingthings:cellmultiplication.

迄今為止，研究已集中到生物最明顯的特性，即細(xì)胞繁殖上。

Thereisnoevidence,todate,thatmakingpeoplebeltupsturnsthemintoworsedrivers.至今

仍沒(méi)有跡象表明司機(jī)們系安全帶會(huì)影響駕駛。

3.morethan:"havinggreatervalueorimportancethansth.else“or"notonly...,notjust...”

Pleasenotehere“morethan“isusedinasentencewithoutanadverbialclauseofcomparison.(L.8)

1)€tMorethan“followedbyanounphrase:

He'smorethanacoach;he'safriend.他不只是一個(gè)教練，他更是一位朋友。

2)4tMorethan"followedbyaverbalphrase:

Shemorethansufferedfromthedisease;shewaspenniless.她不僅僅是飽受疾病之苦，而且窮

得身無(wú)分文。

Hemorethanscoldedme:hetoldmewhattodonext.他不只是責(zé)怪我，還告訴我以后該怎么

做。

3)“Morethan^^followedbyanadjectivephrase:

Shewasmorethangladtohearthenews.聽(tīng)到這個(gè)消息她非常高興。

Hishouseismorethanlargeandbeautiful.他的房子非常大也非常漂亮。

4.nothinglessthan:exactlythesameas(L.10)簡(jiǎn)直就是，和…一點(diǎn)也不差

e.g.thesettingupofthisplantinthreemonthsisnothinglessthanamiracle.三個(gè)月就建成了這

個(gè)工廠，簡(jiǎn)直就是一個(gè)奇跡。

e.g.Thepresenttrendisnothinglessthanalarming.當(dāng)前這種趨勢(shì)確實(shí)令人擔(dān)心。

5.serveas:fulfillthepurposeofsth.(L.17)

e.g.Thejudgesaidthatthefinewouldserveasawarningtoothermotoristswhodrovewithout

duecareandattention..法官說(shuō)罰款會(huì)是對(duì)其他疏忽、冒失的駕駛者的一種警告。

e.g.Intheabsenceofanythingbettertheboxwouldserveasatable.在沒(méi)有更好的東西的情況

下，這箱子可以當(dāng)桌子用。

6.beconfinedto:berestrictedorkeptwithincertainlimits(L.22)限制于，局限于

e.g.Sofar,fightinghasbeenconfinedtothecapitalcity.到目前為止，戰(zhàn)斗仍沒(méi)有超出首都的

范圍。

e.g.Disastersofthissortwereconfinedtoneithertraditionallyfloodedlandnorthewinter

months.

這種災(zāi)難不只發(fā)生在洪水泛濫的地區(qū)，也不只發(fā)生在冬季。

7.asof/from:startingfrom(thetimestated)從…時(shí)候起(L.24)

e.g.AsofthefirstofJulyallbackseatpassengersmustwearseatbelts.從7月1日起，所有后坐

上的乘客必須系安全帶。

e.g.ThenewtimetablewillcomeintoeffectasofJanuary2007.新的時(shí)間表將從2007年1月

起生效。

8.ineffect:infact(L.25)事實(shí)上，實(shí)際上

e.g.Ineffect,thesecurityofmajorprofessionswasunderminedforever.事實(shí)上，——些主要職業(yè)

的安全性被永遠(yuǎn)破壞了。

e.g.Whatthemanagementissaying,ineffect,isthattheyaregoingtostoprecruitingnewstaff.

管理層的意思是，他們將停止招聘新員工。

9.resemble:v.looklikeorbesimilartoanotherpersonorthing(L.38)

Whatshesawwasthefaceofastrangerwhoresembledher.她看見(jiàn)一張很像她的陌生人的

臉。

Compare:bearresemblanceto;takeafter

Paul'sfeaturesboreastrongresemblancetohisfather's.保羅的五官非常像他的父親。

I'mafraidthatyou'llfindithardtoadapt,asthesituationofthecountrybearslittleresemblance

tothatofourcountry.該國(guó)的國(guó)情與我國(guó)相差懸殊，恐怕你不容易適應(yīng)。

Theboytakesafterhisfather:hehasthesameredhair,bigfeet,andquicktemper.這男孩長(zhǎng)得

像他父親：同樣的一頭紅發(fā)，大大的腳，脾氣暴躁。

10.adaptto:changeone'sbehaviororsth.inordertodealmoresuccessfullywithanew

situation(改變...)使適應(yīng)(L.40)

e.g.Indeeperwaters,dwellsanastonishingrangeofcreaturesadaptingwelltogreatpressures,

extremedarkness,andafoodsupplyonlyavailablethere.在深水區(qū)居住著種類(lèi)驚人龐大的生

物，他們能適應(yīng)巨大的壓力，極度的黑暗和有限的食物。

e.g.Oldbuildingsandstreets,wellcaredforandadaptedtotoday'sneeds,vastlyenhancethe

qualityoflife.古老的建筑和街道被很好的維護(hù)和調(diào)整以適應(yīng)今天的需要，這大大地提高了

我們的生活質(zhì)量。

11.incombinationwith:togetherwith;inconjunctionwith與…合作，共同(L.42)

e.g.Byusingpersuasionincombinationwiththreats,sheachievedgreatpoliticalsuccess.她采

取利誘和威脅并用的方式，獲得了政治上的巨大成功。

e.g.Theartistusesphotographsincombinationwithsolidobjectstoproducethisstrangeeffect.

這位藝術(shù)家用圖片加實(shí)體的方法，創(chuàng)造出了這種奇異的效果。

12.shed/throwlighton:makee(sth.)easiertounderstand闡明(L.46)

e.g.ScientistsworkingintheGobideserthaveshednewlightonthelifeofdinosaurs.在戈壁灘

上工作的科學(xué)家們對(duì)恐龍的生活有了新的認(rèn)識(shí)。

e.g.Inaddition,theresearchisexpectedtoshedlightonthesocialconsequencesofcities'

changingeconomicroles.另外，這一研究也希望弄清城市不斷變化的經(jīng)濟(jì)角色所帶來(lái)的社會(huì)

影響。

13.bedescendedfrom:havesb.anancestor是...的后人(L.50)

e.g.HealwaysclaimedherfamilywasdescendedfromtheancientKingsofEgypt.他總是聲稱

他的家族是古埃及國(guó)王的后裔。

e.g.CharlesDarwinpointedoutthathumanbeingsaredescendedfromanimals.查爾斯?達(dá)爾文

指出人類(lèi)是動(dòng)物的后裔。

14.distinctive:a.havingaqualitythatmakessth.differentandeasilynoticed(L.54)

Thebuilding'smostdistinctivefeatureisitsenormousdome-shapedroof.這幢建筑的最大特色

是它那巨大的圓形屋頂。

Compare:distinct:a.clearlynoticeable;thatcertainlyexists

Thereisadistinctsmellofcigaretteseverytimehecomesintotheroom.他每次進(jìn)房間，就明顯

有一股香煙味。

Thereisadistinctivesmellintheroom,房間里有一種特殊的氣味。

15.unknown:notknown;notfamousinfamous:shameful,notorious(L.56)

Theshowwassuchasuccessthatshewentfromanunknownactresstoastarovernight.演出非

常成功，使她從一個(gè)默默無(wú)聞的女演員轉(zhuǎn)眼成了一位明星。

Hisactionincheatingelderlypeopleoftheirsavingswasdescribedbythejudgeasinfamous,法

官把他這種欺詐老人的存款的做法稱為無(wú)恥。

16.notjust...but...aswell:notonly...butalso(L.68)

Thegovernmentradionotonlyreportedthedemonstration,butannounceditinadvanceaswell.

政府電臺(tái)不僅報(bào)道了這次示威游行，而且事先做了預(yù)告。

17.conventional:a.followingwhatistraditionalorconsideredtobenormal(L.69)

Thehousewasbuiltwithconventionalmaterialsbutinatotallynewstyle.這房子是用傳統(tǒng)的材

料建造的，但風(fēng)格卻是全新的。

They'reaconventionalfamily.他們是一個(gè)很傳統(tǒng)的家庭。

Step4Consolidation

1)Vocabulary《讀寫(xiě)教程IV》:Ex.Ill,p.221

《讀寫(xiě)教程IV》：Ex.IV,p.222

2)Collocation《讀寫(xiě)教程IV》:Ex.V,p.222

Step5Assignment

MemorizethenewswordsandexpressionsofsectionA

Periods3-4

ClassPlanning:

1.TeachingMaterial:SectionA

2.TeachingObjectives

Enablethemtograspthecontentofthetextandthegrammarpoints.

3.TeachingFocus

Structure&somelanguagepointsofthetext

4.TeachingMethods

1).InteractiveTeaching

2).CommunicativeTeaching

5.TeachingAids

Teachingnotespreparedbytheteacher

6.TimeAllotment:

l)Revision(5)

2)While-readingTasks

a)Questions(10')

b)Tintroducescomparisonandcontrast(10')

c)LanguagePoints&DifficultSentences(35')

3)Consolidation(10')

4)Post-readingTasks

After-textExercises(10')

7.Assignment:

1)ThemainideaandstructureofTextA.

2)Doafter-textexercises.

8.Procedure

Step1Revision:Dictationofwordsandphrases

Step2Introduction

Lead-inQuestion:

1.Whocreatedthefirstgeneticmapoftheworld?

2.Wheredidthescientistsfindtheinformationtodrawaglobalfamilytree?

3.WhatdoesTheHistoryandGeographyofHumanGenesconclude?

4.WhydidpeopleassumethatAustralia'snativepeoplewerecloselyrelatedtoblackAfricans?

Whatdothediscoveriesmadebythescientistsshow?

Summary:

ThebookTheHistoryandGeographyofHumanGenesisbasedonthecombinedresearchof

morethan50yearsintothegeneticsofhumans.Itappearsfromthisbook'sfindingthat,ifwe

disregardthedifferentexternalphysicalfeaturesbetweendifferentraces,thenweareallvery

similarunderthesurface.Takenasawholethegeneticdifferencesbetweengroupsaremuchless

thanthosebetweentheindividualsinthosegroupsor“races”.Scientificallythereisnoevidence

thatoneraceisinanywaygeneticallysuperiortoanyother.Thebookalsohastracedthepaths

thathumansinthepasttookwhenmigratingaroundtheworld.AnditappearsthatAfricaisthe

veryoriginofmankind.Biologicallythevisibledifferencesweseebetweenmodernpopulations

arelargelyadaptationovertimetotheenvironment,causedbymovingtodifferentclimates.

BackgroundInformation

l.Columbus:

ChristopherColumbus,anItalian-bornmasternavigator(bomonGenoa,Italyin1451anddied

atValladolid,Spainin1506)whosailedintheserviceofSpain,iscommonlydescribedasthe

discovereroftheNewWorld--America.Hisfourtransatlanticvoyagesopenedthewayfor

Europeanexploration,exploitation,andcolonizationoftheAmericas.

Z.Humangeneticmap:

Ourbodiesarecomprisedoftrillionsofmicroscopicunitscalledcell.Cellsinturnarebuiltup

frommanyspecifictypeofmolecules,bothlargeandsmall.Thelargemoleculesor

macromoleculesincludepolysaccharides,nucleicacidsandproteins.Proteinsaretheworkhorseof

ourcells.Thereareabout40,000differenttypesofproteinsinourbodies.Eachproteinispresent

inmany,manycopies.Anadult,forexample,carriesaboutabilliontrillionhemoglobinmolecules.

TheflowofgeneticinformationisfromDNAtoRNAtoprotein.Eachproteinisalinearpolymer

ofaspecificsequenceof20differentaminoacids.

3.DNA:

(deoxyribonucleicacid脫氧核糖核酸)thechemicalatthecenterofthecellsoflivingthings

whichcontrolsthestructureandpurposeofeachcellandcarriesgeneticinformationduring

reproduction.

4.Khoisan:

KhoisanisthenamebywhichthelighterskinnedindigenouspeoplesofsouthernAfrica,the

KhoiandtheSanareknown.ThesepeopleweretheearliestinhabitantsofAfricaanddominated

thesub-continentfbrmillenniabeforetheappearanceoftheNguniandotherblackpeoples.There

wereabout120,000livinginSouthAfricaaround1500.

Understandingthetext:textstructureanalysis

Analyzethestructureofthetext:Thereadingpassageisconcentratedonthelatestresearch

developmentinpopulationgenetics.Thepassagecanbebroadlydividedintofivemainparts:

ThetheoreticalsignificanceofTheHistoryandGeographyofHumanGenes(Paragraph1);

Thecontributionofthebookofwhichwhocreatethefirstgeneticmapoftheworld

(Paragraph2);

Thedifficultiesencounteredintheprocessofconductingtheresearch(Paragraph3-4);

Themajorcontributionofthefirstgeneticmap(Paragraph5-9);

Theconclusionofthesocialvalueofthisresearch(Paragraph10)

Step3Explanation

Studyofthetext

1.Whilenotexactlyatopsellingbook,theHistoryandGeographyofHumanGenesisa

remarkablecollectionofmorethan50yearsofresearchinpopulationgenetics.(Para.l)

Meaning:Althoughthebookisnot,inarealsense,abestseller,theHistoryandGeography

ofHumanGenesisaspecialandunusualbook,whichreflects50years'effortintheresearchwork

onpopulationgenetics.

2.Itstandsasthemostextensivesurveytodateonhowhumanvaryattheleveloftheirgenes.

(Para.l)

Meaning:Thebookmarksitselfoutasasurveythathassofarobtainedthefullest

informationonhumangeneticevolution.

3.Thebook'sfirmconclusion:oncethegenesforsurfacefeaturesuchasskincolorandheight

arediscounted,the“race”areremarkablyalikeundertheskin.(Para.1)

Meaning:Thebookfirmlyconcludesthatifthegenesforsuperficialcharacteristicssuchas

skincolorandheightaredisregarded,allhumanracesarefundamentallyalike.

4.Theprimemovebehindtheproject,LucaCavalli-Sforza,aStanfordprofessor,laboredwith

hiscolleaguesfor16yearstocreatenothinglessthanthefirstgeneticmapoftheworld.

(Para.2)

Meaning:Theleadingscientistsbehindtheproject,LucaCavalli-Sforza,aStanford

professor,workedhardwithhiscolleaguesfor16yearstoproducethefirstworldwidemapof

humangenes.

5.Theinformationneededtodrawthattreeisfoundinhumanblood:variousproteinsthatserve

asmarketstorevealaperson'sgeneticmakeup.(Para.3)

Meaning:It'sfoundthatthedifferentproteinsinhumanbloodprovidethenecessary

informationtodrawthatglobalfamilytree,fortheycantellusaboutaperson'sgeneticstructure.

6.ThelaboratoryprocessthatproducedDolly,anunremarkable-lookingsheep,theoretically

wouldworkforhumansaswell.(Para.l)

Meaning:SinceDolly,aplainsheep,couldbeclonedinthelaboratory,humanswould,intheory,

becreatedinthesameway.

workfor:

1)applyto

e.g.Theruleofsafedrivingworkforeveryone.

安全駕駛的規(guī)章制度適用于每個(gè)人。

2)makeeffortstoachievesth.

e.g.Theyworkedforthecompleteabolitionofcapitalistexploitationofmenbymen.

他們?yōu)閺氐紫Y本主義人剝削人的制度而努力工作。

7.Andsildquestionsonthetopicofcloningcontinuetomount.(Para.3)

Meaning:Andpeoplecontinuetobringupmanyunpredictablequestionsaboutcloning.

.Perhaps,ifthedodyisfresh,saysoneexpert.(Para.7)

Meaning:Perhapsit'spossibletoclonethedeadifthebodyisfresh,saysoneexpert.

8.Identicalgenesdon'tproduceidenticalpeople,asanyonewhoknowsasetofidenticaltwins

cantellyou.(Para.9)

Meaning:Thesamegenesdon'tproducethesamepeople.Anyonewhoknows

someidenticaltwinscantellyouthis.

Pleasenotethathere"asnisusedasarelativepronoun,standingforthemainclause"Identical

genesdon'tproduceidenticalpeople".Thefollowingaresomemoreexamples:

e.g.HeisanEnglishman,as(=which)Iknowfromhisaccent.

他是一個(gè)英國(guó)人，這是我從他的口音聽(tīng)出來(lái)的。

e.g.Hewaslateforschool,asisoftenthecase.他又遲到了，他常常這樣。

e.g.Asanyonecansee,theyareveryhappy.任何人都能看得出，他們很快樂(lè)。

asetof:agroupof;apairof

e.g.AsetofusaregoinguptoBeijingfortheweek.

我們中間有一批人要到北京去呆上一周。

9.Parentscouldcloneasecondchildwhoresembledtheirfirstinappearance,butalltheevidence

suggeststhetwowouldhaveverydifferentpersonalities.(Para.9)

Meaning:Bycloningparentscouldhaveasecondchildwholookedthesameasthefirstone,but

alltheevidenceshowsthatthetwochildrenwouldbedifferentinqulityandcharacter.

Pleasenotethepasttenseusedtoindicatethesubjectivemood.

10.Evenintermsofbiology,aclonewouldnotbeidenticaltothe“mastercopy”.

(Para.9)

Meaning:Biologicallyspeaking,aclonewouldnotbeanexactcopyoftheoriginal,either.

intermsof:from...pointofview;withregardto;concerning

e.g.Intermsofcustomersatisfaction,thepolicycannotbecriticized.

從顧客滿意度這一點(diǎn)來(lái)看，這一方針無(wú)可指責(zé)。

e.g.Theworkisnotprofitableintermsofcash,butIamgettingvaluableexperiencefromit.

從錢(qián)的方面來(lái)說(shuō)，這份工作并不是有利可圖的，但我從中學(xué)到了有益的經(jīng)驗(yàn)。

11.Mostexpertsagreethatitwouldbepsychologicallyharmfulifachildassessedhehadbeen

broughtintotheworlddimplyasanorgandonor.(Para,12)

Meaning:Mostexpertsagreethatifachildgottheimpressionthathehadbeenbornsimplyto

giveanorgantoanotherchild,itwouldhaveharmfuleffectsonhismind.

12.Togetaroundthat,onecompanyistryingtoalterthepig'sgeneticcodetopreventpigorgans

frombeingattacked.(Para.13)

Meaning:Inordertofindasatisfactorywayofusingclonedanimalsasorgandonors,one

companyistryingtochangethepig'sgeneticcodetopreventpig'sorgansfrombeingrejectedby

thehumanbodysystem.

Step4Consolidation

Exercisesonthebook:

1)Comprehension《讀寫(xiě)教程IV》:Ex.II,p.204

2)WordBuilding《讀寫(xiě)教程IV》:Ex.VI,p.206

《讀寫(xiě)教程W》:Ex.VII,p.207

3)Structure《讀寫(xiě)教程IV》:Ex.VBI,p.207—208

《讀寫(xiě)教程IV》：Ex.IX,p.208

4)Translation《讀寫(xiě)教程IV》:Ex.X,p.208—209

Step5Assignment

Writing:

Chooseonetopic:

1)Stickingtohighmoralstandardsiseasiersaidthandone.

2)Collectingblood,particularlyfromancientpopulationsinremoteareas,wasnotalwayseasy.

3)Inextremecases,roommateconflictcanleadtoseriousviolence.

4)Advantagesofarrangedmarriages

Period5-6

ClassPlanning:

1.TeachingMaterial:ReadingSkills&SectionB,newwords

2.TeachingObjectives

1)tograspreadingskillsintroducedinsectionB;

2)tograspthemeaningsandusageofnewwords;

3.TeachingFocus

1)readingskills:howtoidentifythewriter'spupose;

2)usageofnewwords

4.TeachingMethods

1).InteractiveTeaching

2).CommunicativeTeaching

5.TeachingAids

Teachingnotespreparedbytheteacher

6.TimeAllotment:

1)Post-readingTasks

a)Revision(10')

b)Theme-relatedActivity(30')

c)NewwordsinsectionB(38')

2)Previewthenextunit(2*)

a)Dothepre-readingtask.

b)PreviewTextA.

7.Assignment:

1)ThemainideaandstructureofTextA.

2)Doafter-textexercises.

8.Procedure

Step1Revision:reviewthemainideaofsectionAandwritingskills

Step2Introduction

Step3Explanation

Readingskills

Scanningareadingpassagebeforeyoureaditcanbeaveryusefulwaytoimproveyour

comprehensionifyoukeepyourmindactiveasyourscan.Itistoreadquicklyinorderto

locateorfindtheplaceinapieceofwritingwhereaparticularitemofinformationisgiven

andtotakeinthatitemofinformation.Thiskindofreadinginvolvesnoreadinginany

detailedoflargesectionsofthepieceofwriting.Thestepsinvolvedinscanningarethe

following:

1.Decideexactlywhatinformationyouarelookingfor,andthinkabouttheformit

maytake.

2.Decidewhereyouneedtolooktofindtheinformationyouwant.

3.Moveyoueyesasquicklyaspossibledownthepageuntilyoufindtheinformation

youneed.

4.Whenyoufindwhatyouneed,donotreadfurther.

Newwords

1.springup:叩pearordevelopquicklyand/orsuddenly涌現(xiàn)，發(fā)生，迅速長(zhǎng)出

Forsomeunknownreasonpricklessprangupalloverhershouldersanddownthelengthof

botharms.不知道什么原因，她的整個(gè)肩膀和兩條胳膊突然感到刺痛。

Whereapaneliscomposedofjusttwopeople,adirectrivalrymayspringupaboutwhoisin

charge.如果一個(gè)討論組只有兩個(gè)人組成，就會(huì)出現(xiàn)誰(shuí)來(lái)負(fù)責(zé)的直接競(jìng)爭(zhēng)。

2.outofnowhere:appearsuddenlyandunexpectedly不知打哪兒來(lái)，突然冒出來(lái)

Thethoughtswamintohermindoutofnowhereandshefeltvaguelyguiltywhenshe

realizeditwasagreatrelieftohavethisexcuse.這個(gè)想法不知怎么冒了出來(lái)，當(dāng)她意識(shí)到

找這個(gè)借口是一種逃脫的時(shí)候，隱約感到內(nèi)疚。

Unaccompaniedchildrenalsocrossthiscrossingandtheyareveryvulnerabletovehicles

whichseemtoappearoutofnowhere.沒(méi)人陪伴的小孩也過(guò)這個(gè)十字路口。這時(shí)，他們很

容易被不知道從哪兒冒出的車(chē)撞倒。

3.supposedly:ad.accordingtowhatisgenerallyassumedorbelieved(oftenusedtoindicate

thatthespeakerdoubtsthetruthofthestatement)

HewassupposedlydeliveringsomepaperstoherbutIthinkitwasjustanexcusetoseeher.

據(jù)說(shuō)他正在給她送一些文章，但我認(rèn)為這只是他想見(jiàn)她的借口。

Inpublictheyhavetoboastaboutthetrainingrevolutiontheyaresupposedlyleading.在公

開(kāi)場(chǎng)合他們不得不吹噓據(jù)稱是由他們領(lǐng)導(dǎo)的培訓(xùn)革命。

Thereisasupposedlysimpleexplanationforwhathappened.據(jù)說(shuō)對(duì)發(fā)生的事有一個(gè)簡(jiǎn)單

的解釋。

4.lookinto:examine調(diào)查，仔細(xì)檢查

Thecaseisbeinglookedinto;whenwehaveanythingtoreportwe'llwritetothem.案子正

在調(diào)查中，如果有什么情況我們可以書(shū)面向他們報(bào)告。

5.fascinate:v.attractorinterestsb.verymuch

IwasfascinatedbyCharlotte'sstoriesoflifeinHollywood.夏洛特在好萊塢生活的故事深

深吸引了我。

Hewasfascinatedtodiscoverthattheyhadbothbeenbominthesametownonthesameday.

他饒有興趣地發(fā)現(xiàn)他們兩人是同一天在同一個(gè)鎮(zhèn)上出生的。

6.gooutofone'sway:makeaspecialefforttohelpsb.evenwhenthiscausesonedifficultyor

inconvenience特別費(fèi)心（作某事），千方百計(jì)

Myfriendgoesoutofhiswaytopickmeuptoplaygolf.我的朋友特地來(lái)接我去打高爾夫

球。

JenniferwentoutofherwaytohelpVickytofeelcomfortableinhernewjob.詹尼弗想盡

辦法幫助維基適應(yīng)新工作。

7.Compare"device1'with"devise"

device:n.newinvention,meansofdoingsth.devise:vt.invent

Heinventedadeviceforwarningpilotswhentherewasbadweatherahead.他發(fā)明的一種

裝置可以在前方天氣惡劣時(shí)向飛行員發(fā)出預(yù)警。

Hemanagedtodeviseasystemofbonuspaymentstoencouragehardworkingstaff.他設(shè)計(jì)

了一種獎(jiǎng)金制度以激勵(lì)工作努力的員工。

8.makeanoteof:record（sth.thatonewishestoremember）把（某事）記錄下來(lái)

Hemadeamentalnoteofthetitle.他記住了標(biāo)題。

Willallmemberspleasemakeanoteofthedateofournextmeeting?請(qǐng)全體成員記下我們

下次會(huì)議的日期。

Compare:lakeanoieof,lakenoteof

1111justtakeanoteofyournameandaddress.我要記下你的姓名和地址。

Youshouldtakenoteofwhatshetellsyoubecausesheknowstheirstrategywell.你應(yīng)該留

意她對(duì)你說(shuō)的話，因?yàn)樗芮宄麄兊牟呗浴?/p>

9.fare:gress;geton

Howdidyoufareinyourexams?你考試考得怎么樣？

Low-paidworkerswillfarewellunderthisgovernment.低收入的工人們?cè)谶@屆政府的任

期里將會(huì)好起來(lái)。

10.pickup:getinformationoraskillbychanceratherthanbymakingadeliberateeffort學(xué)至I],

獲得

IpickedupquitealotofTurkishwhenIwasinIstanbul.我在伊斯坦布爾時(shí)學(xué)到了不少土

耳其語(yǔ)。

Weneedsomeonewho'llpickthejobupquickly.我們需要一個(gè)能很快擔(dān)當(dāng)該工作的人。

11.haveaheadstart:haveanadvantageoverothersinaparticularactivity,esp.

asaresultofstartingdoingitbeforeothers有先起步的優(yōu)勢(shì)，領(lǐng)先

Ihadaheadstartindrivingbecausemyfatherwasaninstructor.因?yàn)楦赣H是教開(kāi)車(chē)的，我

比別人在開(kāi)車(chē)上起步要早。

ElectronicsisaverycompetitivebusinessandtheJapanesehaveaheadstartoverus.電子