Unit3Scienceversusnature(BriefTeachingPlan)。

一名爱岗敬业的教师要充分考虑学生的理解性，作为高中教师就要根据教学内容制定合适的教案。教案可以让学生能够在课堂积极的参与互动，帮助高中教师缓解教学的压力，提高教学质量。优秀有创意的高中教案要怎样写呢？以下是小编收集整理的“Unit3Scienceversusnature(BriefTeachingPlan)”，欢迎阅读，希望您能阅读并收藏。

Unit3Scienceversusnature(BriefTeachingPlan)
Welcometotheunit
Teachingobjectives:
1.Toarousestudents’interestintheunittopic
2.Tohelpstudentskwonmoreaboutcloningtechnology
3.Toencouragestudentstoparticipateinthediscussionrelevanttocloning
Teachingfocusanddifficulties:
1.Makesurethatstudentscanhavethebasicknowledgeaboutcloning.
2.Makesurethateachstudentcanholdtheirownopinionstowardscloning.
Teachingaids:
Themultimedia
Briefteachingprocedures:
Step1Brainstorming
1.AskstudentstoreadthetitleoftheunitScienceversusnature.Drawstudents’attentiontotheword‘versus’.Tellthemthat‘versus’isusuallyusedwhendiscussingsportscompetitionsorthelaw,whichmeansthattwoteamsorsidesareagainsteachother.
Encouragestudentstothinkwhy‘versus’isusedhere.Askstudentsthefollowingquestions:
Doyouthinkthereisconflictbetweenscienceandnature?
Whatmighttheconflictbe?
2.Showapictureofthefirstclonedmammal,Dolly.GivesomeintroductionaboutthecreationofDolly.Tellstudentsthisnewtechnologyiscalled‘cloning’,whichproducesanexactcopyofananimaloraplantfromitsowncells.
3.LeadstudentstolearntheunitwhilethinkingabouttherelationshipbetweenthetitleoftheunitScienceversusnatureandcloningtechnology.
Step2Sharinginformation
1.Showthefollowingfivepicturesonebyone,eachofwhichshowsasuccessfullyclonedanimal.Astothefivepictures,weconductthefollowingactivities.
(Picture2)Tellstudentsthatthemuleinthepictureistheworld’sfirstclonedmule.Itwasbornon4May2003.HisnameisIdahoGemandhisbrother,Taz,wasaracingmulethathaswonmanycompetitions.
(Picture3)TellstudentsthatthekitteninthepictureiscalledCc.Itsnameisfrom‘Copycat’.ScientistsintheUSAcreateditwithacelltakenfromitsmother,Rainbow.ItwasborninDecember2002.
(Picture4)Thefivelittlepigs’namesareNoel,Angel,Star,JoyandMary.
(Picture5)Thepairofcalveswerebornon5July1998inIshikawa,Japan.TheyweretwoyearsyoungerthanDolly,beingthesecondadultanimalclonesintheworld.
(Picture6)ThenameoftheclonedmonkeyisANDi.Itisfrom‘insertedDNA’speltbackwards.Itisthefirstgeneticallymodifiedmonkey.ThetechnologyisdifferentfromthatusedforDolly.
2.Getstudentstoformgroupsoffourorsixtodiscussthefurtherquestions:
Fromjustthesepictures,canyouidentifythedifferencesbetweentheclonedanimalsandnormalones?
Inyouropinion,whatmightbethedifferencesbetweentheseclonedanimalsandnormalones?Cantheseanimalsleadanormallifeasnormalanimals?
Askseveralgroupstoreporttheiranswerstotheclass.Allowdifferentopinionsandencouragefurtherdiscussion.
3.Havestudentsholdadebateaboutwhetheritwouldbeagoodideatoclonehumanssomeday.Dividestudentsintotwogroups.Onegrouprepresentsanti-cloningviewswhiletheotherrepresentspro-cloningviews.Encouragestudentstoprovideasmanyreasonsastheycantosupporttheirideas.
Step3Homework
AssignstudentstosurftheInternetorrefertoothersourcesforfurtherinformationrelevanttocloningtechnology,soastofinishthefirsttwoquestionsbelowthepictures.Askstudentstomakeasmanynotesaspossible.

相关阅读

Unit3Scienceversusnature教学设计（表格式）

课题

Unit3Scienceversusnature

课时

9-1

Welcome

主备人

Swan

授课时间

教学目标

Enablethestudentstoknowsomethingaboutcloning,andgivetheirownopinionsaboutcloning.

Helpthestudentslearnhowtodescribetheadvantagesanddisadvantagesofhumancloningwiththetargetlanguage.

教学重、难点

Talkaboutcloningandhumancloning.

Howtodescribetheadvantagesanddisadvantagesofhumancloning.

教、学具

Aprojector.

预习要求教师活动内容、方式

学生活动内容、方式

旁注

StepILead-in

Walkintotheclassroomwithasadface.

T:Goodmorning,class.

Ss:Goodmorning,MissWang.

T：What’sclone?

S1:Cloningisoneofthemostpopulartechnologiesinthe20thcentury.

T：Whatothertechnologiesdowehaveinrecentyears?

S:Maybethemostinfluentialtechnologyiscomputerscience,whichhascontributedalottooursocietyinmanyfields.Now,formostofus,wecan’tlivewithoutcomputers.

T:Youareright.Justnowyoumentionedcloning.Nowlet’sseesomepictures.

Showthepicturesonthetextbookonthescreen.

StepIIWelcometotheunit

T:Herearesixpictures.Theyareallclones.MaybeallofyouarefamiliarwithDolly,aren’tyou?

Ss:Yeah.

T:WhereandwhenwasDollyborn?Isshestillalive?WhocangiveussomeinformationaboutDolly?

S:DollythesheepwasbornonFebruary24,1997inEdinburghScotland.Shewasclonedfromacellofanothersheep.DollydiedinFebruary,2003,afterdevelopingaprogressivelungdisease.

StepIIIDiscussion

DealwiththequestionsinactivityF.

Severalminuteslater,asksomepairstodemonstratetheirconversations.

Wecan’tattempttochangesomethinginthenature,orwe’llbepunished!Soweshouldtryourbesttobuildasocietyinharmonywithnatureinsteadofagainstnature.

StepIVHomework

PreviewthetextonP42.

SearchtheInternetforinformationaboutcloning

课题

Unit3Scienceversusnature

课时

9-2

Reading

主备人

Swan

授课时间

教学目标

Enablethestudentstolearndifferentopinionsoncloning.

Helpthestudentstolearnhowtounderstandscientifictermsandanalyzethepassageaccordingtothereadingstrategy.

教学重、难点

Howtounderstandthewriter’spointofview.

Howtounderstandthescientificterms.

教、学具

Ataperecorder,aprojectorandacomputer.

预习要求

workbook

教师活动内容、方式

学生活动内容、方式

旁注

StepIRevision

Checkthehomework:AsksomestudentstosharetheirinformationaboutcloningfoundontheInternet.

StepIILead-in

T:Good.Ithinkyoureallydidalotofworkafterclass.Thankyouverymuch.TodayIwouldliketointroduceafamousguytoyoufirst.Lookatthescreenplease.

ShowapictureofFrankensteinmonsteronthescreen.

StepIIIPre-reading

Inthisprocedure,studentswilldofastreadingandanswerthequestionsinactivityA.

After2minutes,askstudentstoreporttheiranswers.

Suggestedanswer:

1.Thearticlegivesboththeanti-andpro-cloningpointofview.

2.ItsnamewasDolly.

3.Obviouslysheisanti-cloning.

StepIVSkimming

Inthisprocedure,encouragethestudentstodeveloptheirpredictiveskillbyreadingthebeginningandtheendingtoguessasmuchastheycanaboutthepassageandunderstandthemeaningofthetextasawhole.

StepVScanning

Whilescanning,theteachershouldplaythetapeforthestudents.Thestudentschecktheirpredictionsandbuildanoutlineofthetextintheirminds.

After3minutes,checktheanswers.Askseveralstudentstotellthemainideaofeachparagraph.

Thenshowthefollowing.

Paragraph

Mainidea

Para1

Anannouncementabouthumanembryocloningwhichhascausedmuchdebate

Para2

ExplaincloningasawonderfulscientificbreakthroughandgivetheexampleofDolly

Para3

Dolly’screator’sopinionabouthumancloning

Para4

Asaleswomansupportscloningverymuchforherpersonalpurpose.

Para5

Somescientistsarepushingaheadwiththeresearchtoclonehuman.

Para6

TheachievementsofChinaoncloning.

3minuteslater,checktheanswer.

T:NowlookatactivityC2,findthereasonswhypeoplearepro-oranti-cloninginthearticleandletters.

Suggestedanswers:

Pro-cloning

Anti-cloning

1.Producevaluabletissuesandorgansthatcouldbeusedtosavehumanlives.

1.Mayproduceareal-lifeFrankenstein’smonster.

2.Createnewtissuesandorgansthatcouldbeusedtocurediseaseslikecancer.

2.Couldcreatemorediseasesintheanimalworld.

3.It’sawonderfulscientificbreakthrough

3.It’simmoralandshowsnorespectforhumanlife.

4.Thosewhocannothavebabycanhaveaclonedbaby.

4.Couldonedayendupreplacinghumanbeings.

5.ThehumanraceisusingupEarth’sresources.

T:NowI’msureyouhavegotanideaofthetermsyoudon’tunderstandatfirst,haven’tyou?Nowlet’sdoactivityD.

StepVIIIHomework

Afterclass,please

1.reviewthetext

2.retellthereasonsforpro-andanti-cloninginyourownwords

3.finishactivityB1onPage107

课题

Unit3Scienceversusnature

课时

9-3

Vocabulary

主备人

Swan

授课时间

教学目标

Helpthestudentslearnhowtoguessthemeaningsofwordsbylookingattheirprefixesandsuffixes.

Enablethestudentstounderstandthemeaningsofsomeprefixesandsuffixesandlearntheorgansofhumanbody.

教学重、难点

Learnwordformationwithprefixesandsuffixes.

Howtousetheseprefixesandsuffixes.

教、学具

Aslideandacomputer.

预习要求教师活动内容、方式

学生活动内容、方式

旁注

StepIRevision

ChecktheanswerstoactivityB1onPage107.

Fromtheexercise,weknowthatawordoraphrasecanhaveseveraldifferentmeanings,andtherearemanywordsliketheminEnglishlanguage,sowehavetolearntousetheEnglish-EnglishdictionarytostudyEnglish.Weshouldlearntoparaphrasesomewordsandsentences,namely,weshoulduseEnglishtoexplainEnglish.

Askseveralstudentstoretellthereasons.

StepIILead-in

T:Wetalkedaboutcloningyesterdayandyouallexpressedyouropinionsaboutit.Weknowcloningtechnologyisoneofthescientificachievements.Nowpayattentiontothetwowords.Whocantellmehowthetwowordsareformed?

Write“scientificachievement”ontheBb.

S1:“Scientific”istheadjectiveformof“science”.

S2:“Achievement”isthenounformof“achieve”.

StepIIIPrefixesandsuffixes

T:Now.I’llshowyousomeprefixesandsuffixes.Lookatthescreenplease.

Intheperiod,studentsshouldtrytheirbesttograspthemeaningsofprefixesandsuffixesshowedonthescreenaccordingtotheteacher’sexplanation.

Prefix

Example

Meaning

anti-

anti-cloning

against,opposeto

dis-

disappear

not,oppositeof

in-

incorrect

not,without

il-

illegal

im-

immoral

ir-

irresponsible

pre-

preview

early,before

pro-

pro-cloning

infavorofsupporting

re-

recreate

against

un-

unfair

not,oppositeof

co-

co-operation

together,dotogether

de-

decrease

reduce

mis-

misunderstand

badwrongnot

trans-

transport

acrossbeyondintoanotherplace

tele-

telephone

overalongdistance

fore-

foretell

beforeinadvanceof

ex-

ex-wife

former

sub-

subway

under

over-

overwork

toomuch

under-

underground

below

inter-

international

between

Suffix

Example

Meaning

-able

comfortable

worthyof,abletodo

-ful

cheerful

fullof,characterizedby

-ist

scientist

someonewhodoessomething

-less

hopeless

without

-ment

agreement

indicateastateorcondition

-ness

dryness

indicateaqualitystateorcharacter

-ee

employee

personaffectedby

-er

teacher

personorthingthatdoes

-ation

transportation

actionorconditionof

-ish

foolish

Swedish

languageorpeopleofthenationalityof

-ive

active

explosive

connective

havingthequalitiesorqualityof

-ous

dangerous

poisonous

glorious

havingthequalitiesorcharacterof

-ship

ownership

leadership

professorship

status,office,profession

-ward

homeward

towards

inthedirectionof

StepVHomework

T:Ifyouareinterested,youcanfindoutthenamesofothermajorpartsofthebodyfromyourbiologyteacherandthenchecktheirnamesinyourdictionary.Homeworkfortoday:FinishactivitiesA1andB2inyourWorkbook.

课题

Unit3Scienceversusnature

课时

9-4

Grammar

主备人

Swan

授课时间

教学目标

Helpstudentslearnhowtorewritesentencesusingverb-eds.

Learntheusagesofverb-edform.

教学重、难点

Learnthedifferencesbetweenverb-edandverb-ingusedasadjectives.

教、学具

Aprojectorandsomeslides.

预习要求

workbook

教师活动内容、方式

学生活动内容、方式

旁注

StepIGrammar

Inthisprocedure,givesomeexplanationabouttheusagesoftheverb-edformandaskstudentstoanalyzesomesentencestoconsolidate.

1.Averb-edformisusedasattributeinfrontofanounorbehindanoun,whichcanbereplacedbyanattributiveclause.

e.g.IfIhadachance,Iwouldhaveaclonedbaby.

IfIhadachance,Iwouldhaveababywhoiscloned.

2.Averb-edformisusedaspredictivetoexpressthestateofthesubject.

e.g.Iwaspleasedatthenews.

Thedoorremainedlocked.

3.Averb-edformisusedasobjectcomplement.

过去分词可以在see,hear,notice,watch,keep,find,get,have,feel,want等动词后与名词（代词）构成复合宾语。

e.g.Shefoundthedoorlocked.

He’sgoingtohavehishaircut.

4.Averb-edphraseisusedasadverbialmodifiertoexpress:

shewrotealettertothenewspaper.

c.条件

e.g.Givenmoretime,wecoulddoitmuchbetter.

Ifweweregivenmoretime,wecoulddoitmuchbetter.

d.让步

e.g.Beatenbytheoppositeteam,theplayerswerenotdiscouraged.

Thoughtheplayerswerebeatenbytheoppositeteam,theywerenotdiscouraged.

e.伴随

e.g.Sheturnedaway,disappointed.(过去分词可以单独充当状语)

Showthefollowingonthescreen.

1.Weuseverb-ingtoexpresstheactivevoicewhileweuseverb-edtoexpresspassivevoice.

e.g.theexploitingclasses剥削阶级

theexploitedclasses被剥削阶级

amovingfilm一部感人的电影

movedaudience受感动的观众

StepIIIHomework

FinishC1,C2,D1andD2inWorkbook.

课题

Unit3Scienceversusnature

课时

9-5

ListeningandSpeaking

主备人

Swan

授课时间

教学目标

Enablethestudentschangeorcorrectinformationbylistening.

Helpthestudentstolearnhowtochangeorcorrectatextbylistening.

教学重、难点

Listentocorrectthetextandconfirminformation.

教、学具

Ataperecorder,aprojectorandacomputer.

预习要求

workbook

教师活动内容、方式

学生活动内容、方式

旁注

StepIRevision

Letthestudentsfinishthefollowingexercisestoreviewthegrammar.

用verb-ed或verb-ing形式重新组成句子：

1.Ateacheristalkingintheclassroom.Sheisourteacherofchemistry.

2.Hereisabook.ItwasboughtbySusan.

3.Wecouldseethechildren.Theywereplayingontheplayground.

Suggestedanswers:

1.Theteachertalkingintheclassroomisourteacherofchemistry.

2.HereisabookboughtbySusan.

3.Wecouldseethechildrenplayingontheplayground.

4.Mikeenteredhisclassroom,coveredwithsnow.

StepIILead-in

Presentafunnystorytothestudentstoleadinthetopicofthisperiod.

T:Nowlet’slistenandtrytocorrectthenotes.

Playthetapethesecondtime.Askstudentstogivetheiranswersandcheckthemwiththewholeclass.

StepIVListening(Workbook)

Studentscanhavetheirlisteningabilityimprovedinthisprocedureandconsolidatethestrategieslearnedabove.

LetstudentsreadtheinstructionofA.

T:Nowlet’shelpLiuBincorrectthenotesaboutTech-Help.Firstreadthe9statementsquicklytofindthelisteningpoints.

Playthetape.Studentslistenandcirclethecorrectwordineachpair.

Thenplaythetapeagainandchecktheanswers.

StepVIHomework

SearchtheInternetformoreinformationaboutGMfood(suchasitsadvantagesanddisadvantages).

课题

Unit3Scienceversusnature

课时

9-6

Speaking(II)

主备人

Swan

授课时间

教学目标

EnablethestudentstoimprovetheirspeakingabilitybytalkingaboutGMfood.

Helpthestudentslearnhowtoaskforpeople’sopinionsandintroducetheirownopinions.

教学重、难点

Discussion,groupwork,andpairwork.

教、学具

Aprojectorandsomeslides.

预习要求教师活动内容、方式

学生活动内容、方式

旁注

StepIGreetingandrevision

T:Goodmorning,everyone!

Ss:Goodmorning,MissWang!

T:YouwereaskedtosurftheInternetformoreinformationaboutGMfood,whowouldliketosaysomething?

S:GMhasthepowertosavelivesthroughitsuseofmedicine.

StepIILead-in

Asweallliveinthehumansociety,wehavetocommunicatewitheachothertoliveabetterlife.Therefore,ontheonehand,weneedtoaskforotherpeople’sopinions,ontheotherhand,wehavetointroduceourownopinions.Solearninghowtoaskforpeople’sopinionsandhowtointroduceyourownideasareespeciallyimportant.Todaywe’lllearnsomeusefulexpressionstoaboutthis.Nowlookatthescreen.

StepIIISpeaking

Therearethreestepsinthisprocedure,includingfillinganinterviewform,pairwork,andgroupwork.Thefirststepisusedtoarousethestudents’interestinGMfood.Thesecondisusedforstudentstopracticeaskingforpeople’sopinions.Andthethirdoneisusedtopracticeintroducingnewideasintodiscussion.

Asample:

Ipreferfree-rangefoodtoGMfoodbecauseitisnatural.However,GMtechnologyisagreatbreakthroughinthefieldofscience,anditshouldbepraised.Inspiteofsomequalityproblems,scientistsaretryingeverymeanstomakeitperfect.Inthefuture,GMfoodmaybeverypopularbecauseit’sdelicious,cheapandingoodquality.Anyway,thebuyersshouldhavefreedomofchoice.GMfoodshouldbelabeled.PerhapspeoplewillacceptGMfoodseveralyearslaterwhentheycantakegreatadvantageofGMfood.

T:Yourpresentationiswonderful.

StepIVHomework

PreviewSkillsbuilding3.

课题

Unit3Scienceversusnature

课时

9-7

Writing

主备人

Swan

授课时间

教学目标

Helpthestudentslearnhowtowriteaformalletter.

EnablethestudentstowriteaformalletterandformtheirownopinionaboutGMfood.

教学重、难点

Howtowriteaformalletterusingtheskills.

教、学具

Aprojectorandsomeslides.

预习要求

workbook

教师活动内容、方式

学生活动内容、方式

旁注

StepILead-in

T:Doyouknowhowtowritealetter?

S:Atthebeginning,weshouldwritedown‘Dearandthereceiver’sfamilyname’.

T:Whataboutaformalletter?Canyouwriteaformalletter?Todaywearegoingtolearnsomethingaboutit.

StepIIWriting

Inthisprocedure,studentsaregiventhreetasks.Thefirstoneistolearnthestructureofaformalletter,thesecondoneistodosomeexercisestoconsolidate,andthethirdoneistowriteaformalletterbythemselvesabouttheGMfood.

Let’sdosomeexercises.Checktheanswers.ASampleletter:

HePingStreet

Beijing

21stMarch,2003

JimGreen

(2)8RichardStreet

LondonUK

DearJim,

IamverygladtohearthatyouarecomingtoBeijing.

Beforeyouarrive,IwanttotellyoualittleaboutBeijing.Asyouknow,itusedtobethecapitaloftheMingandQingdynasty;itisaverybigcitywithalonghistory.YouwillfinditconvenienttogoaroundBeijing,fortherearebuseseverywhere;thereareundergroundtrainsaswell.

Beijinghasgotlotsofparks,museumsandplacesofinterest.

Iamlookingforwardtoseeingyousoon.

Yourssincerely,

LiXia

LiXia

StepIIIHomework

Reviewhowtowriteaformalletter.

课题

Unit3Scienceversusnature

课时

9-8

Integratingskills(I)

主备人

Swan

授课时间

教学目标

Helpthestudentslearnhowtoprepareforandhaveadebate.

Enablethestudentstohaveadebatewiththeoutlineprovided.

教学重、难点

Getthestudentstolearnhowtoseekinformationneededfromapassageandhowtoorganizeandpresentadebate.

Howtogetthestudentslearntohaveadebate.

教、学具

Aprojectorandamulti-medium.

预习要求教师活动内容、方式

学生活动内容方式

旁注

StepIGreetingandrevision

T:Goodmorning,boysandgirls.

Ss:Goodmorning,MissWang.

T:Whocantellmehowtowriteaformalletter?

S:Towriteaformalletter,sixpointsshouldbeincluded,theyarethewriter’saddress,thedate,thereceiver’sname,jobtitleandaddress,formalgreeting,formalendingandthewriter’snameandsignature.

StepIILead-in

T:We’velearnedhowtowriteaformalletterinEnglish,anditisreallyagoodwaytoimproveourEnglish.However,thereisanotherwaytomakeyourEnglishimprovedefficiently.Doyouwanttoknowit?

T:Pleasewatchthevideofirst.

LetthestudentswatchashortdebateinEnglish.

T:Whataretheydoing?

S:Theyarehavingadebate.

T:Howmanygroupsareincluded?Whoelseisalsothere?

S:Therearetwogroups;oneisforthetopic,whiletheotherisagainstthetopic.Andthereisalsoahost.

T:Verygood.Todaywe’lllearntohaveadebateinEnglish.

StepIIIReading

Duringthisprocedure,studentsareaskedtoskimthepassagetoformtheiropinionstolaythefoundationofadebateandlearnsomeusefulexpressions.

T:Lookatthesepictures,whatcanlearnfromthem?

S:Wewillbepublishedbynatureifwecontinuedoinglikethis.Onlybyprotectingnaturecanwefinallywin.Thatistosay,wecanenjoyourselvesanddevelopourworldifweconcernmoreaboutournature.

T:Nowlet’sreadapassageaboutmanandnatureandfindoutthemainpoints,andthenfillintheform

Manversusnature

Whathumanshavedone

Theeffectsonnature

Conclusion

Suggestedanswers:

Manversusnature

Whathumanshavedone

Theeffectsonnature

Conclusion

Developagriculture,fishing,huntingandtourism

Earth’sresourcesareoverdeveloped.

Noteverythingthatisbestfornatureisgoodforpeople.

Constructnewwaterchannelsandcreatepollution

Earthisfurtherdamaged.

Peopleenjoyhealthyandproductivelives,withouttheenvironmentaroundthemsuffering.

Humansareusingupnaturalresourcesatafastrate.

Earthwillbedestroyedifhumanscontinuedoinginthisway.

Humancanonlyreallywinbyprotectingnature.

Thousandsofacresofrainforestaredestroyed.

Thechoicestheymakearebadfortheenvironment.

Manydevelopednationsarenowconcernedaboutsavingnature.

StepIVHomework

PreviewtheIntegratingskills(II).

课题

Unit3Scienceversusnature

课时

9-9

Integratingskills(II)

主备人

Swan

授课时间

教学目标

Helpthestudentslearnhowtoskimthepassageforanswersandhowtowriteapersuasiveargument.

Enablethestudentstoreadaboutnanotechology,stemsellresearchandapassageaboutorgantransplanttowriteapersuasiveargument.

教学重、难点

Howtowriteapersuasiveargument.

Understandthenanotechnologyandstemcellresearchandwriteapersuasiveargument.

教、学具

Aprojectorandataperecorder.

预习要求

workbook

教师活动内容、方式

学生活动内容、方式

旁注

StepIGreetingandrevision

T:Goodmorning,boysandgirls.

Ss:Goodmorning,MissWang.

T:Inthisunit,wehavetalkedabouttwonewtechnologies,cloningandGMfood.Todaywearegoingtotalkaboutanothertwonewtechnologies,nanotechnologyandstemcellresearch.Wheneachnewtechnologyismentioned,twosidesmustbeincluded,namelyadvantagesanddisadvantages.SoI’msuretheadvantagesanddisadvantageswillbementionedinthetwopassagesaboutnanotechnologyandstemcellresearch.

StepIIReading

T:Nowlet’sreadthefirstpassageandanswerthefollowingquestions,whileIwillplaythetapeforyoutolisten,eightminutesaregiven.

Aftereightminutes,checktheanswers.

Onenanotubecouldbeputtogetherwithothernanotubestomakeamaterial100timesstrongerandfourtimeslighterthansteel.Wecouldusethismaterialtobuildbettercarsandairplanes.

T:Youdidaverygoodjob.Nowlet’slistenandreadaboutthesecondpassageaboutstemcellresearchandanswerthefollowingquestionsaswell.Eightminutesaregiven.

SuggestedanswerstoReadingB:

Stemcellsaredifferentfromotherkindsofcellsbecausetheyhavetheabilitytochangeintomanydifferentkindsofcelltypessuchasmusclecells,bonecellsorbraincells.

T:Nowwe’lllearnhowtowriteapersuasiveargument

StepIIIWriting

After3to5minutes,askseveralstudentstoexpresstheirideas.

Scienceversusnature(BriefTeachingPlan)Grammarandusage

Unit3Scienceversusnature(BriefTeachingPlan)Grammarandusage
Teachingobjects:
1.Learntheusageofverb-edformandverb-edphrases
2.Learnthedifferenceandusageofverb-ingandverb-edasadjectives
Teachingprocedures:
StepIIntroduction
Verb-edformcanbeusedlikeanadjectiveoranadverbinasentenceservingas(充当)attribute(定语),predicative(表语)andobjectcomplement(宾语补足语)

Whentheverb-edformisusedasanattribute,itcanbechangedintoanattributiveclause.Theverb-edformcanalsobeusedasanadverbmodifying(修饰)someverbssuchasstand,sit,lie…etc.toshowthetwoactionshappeningatthesametime.
Pleaseidentifythepartsofspeech(词性)oftheverb-edformindifferentsentences
1)Thehandwrittennotesarefromjack.
2)Thekidnapperswereusingastolencar.
3)Adark-hairedmanwentintotheroom.
4)Thecakewasleftuntouchedonthetable.
5)Thegirllaytrappedunderthewreckage(船舶残骸).
StepIItheusageofverb-edform
Thefunctionsofverb-edform
1.attribute(定语)
1)Asingleverb-edcanappearbeforeanounmodifyingthenounlikeanadjective.Itcanbechangedintoanattributiveclause.
Weshoulddrinkboiledwater.=Weshoulddrinkwaterwhichhasbeenboiled
Theytooktheinjuredwomantothenearbyhospitalatonce.
=Theytookthewomanwhowasinjuredtothenearbyhospitalatonce.
2)Generallyspeaking(一般说来),theverb-edformoftransitiveverbs(及物动词)expressespassivemeaningswhiletheverb-edformofintransitiveverbs(不及物动词)expressesactiveandpastmeanings.Someverb-edsbeforenounscanexpresspastmeanings,suchasescaped,retiredandfallen.
theescapedcriminal　逃犯past
thedevelopedcountries　发达国家past
awidelyusedlanguagepassive
theretiredscientistpast
thehighlypraisedscientistpassive
fallenleaves落叶past
therisensun　升起的太阳past
theexploitedclasses被剥削阶级passive
3)Averb-edphrasecanappearafteranountomodifythenounlikeanattributiveclausedoes.
Thenamementionedintheletterwasunknowntome.
=Thenamewhichwasmentionedintheletterwasunknowntome.
Thefiremenweretryingtorescuethepeopletrappedinthefire.
=Thefiremenweretryingtorescuethepeoplewhoweretrappedinthefire.
Scientificexperimentscarriedoutbystudentswithouttheteacher’sinstructionscanbedangerous.
=Scientificexperimentswhicharecarriedoutby……
4)Averb-edcanbepartofacompound(复合词)withanadverboranounbeforeit.
aso-calledprofessor一个所谓的教授
homemadepizza自制的比萨饼
awell-acceptedidea广泛接受的想法
ahighly-respectedprofessor极受尊重的教授
awell-paidjob报酬颇丰的工作
underdevelopedregions不发达地区
handmadefurniture手工制作的家具

5)Averb-edcanalsobeusedasanon-restrictiveattribute(非限定性定语)whichisseparatedfromthenounitmodifiesbyacomma(逗号).
Thebooks,writtenbyLuXun,arepopularwithmanyChinesepeople.
=Thebooks,whichwerewrittenbyLuXun,arepopularwithmanyChinesepeople.
Themeeting,attendedbyonethousandstudents,wasasuccess.
=Themeeting,whichwasattendedbyonethousandstudents,wasasuccess.
2.predicative(表语)Itcanbeputaftersomelink-verbs(系动词)suchas:be,seem,appear,look,sound,feel,remain,stay,become…
1)Edisonbecameinterestedinsciencewhenhewasveryyoung.
2)Thelittleboywasveryexcitedwhenheheardthathecouldgototheparty.
3.Objectcomplement(宾语补足语)Itcanbeusedaftersomeverbssuchas:see,hear,notice,watch,find,get,have,feel,make,leave,keep…
1)AsheknowslittleEnglish,hefindsitdifficulttomakehimselfunderstood.
2)Ihadmyhaircutyesterday.
3)Shefoundthedoorlocked.
4.Averb-edcanbeusedafterverbslikestand,sitandlietoshowthatthetwoactionsarehappeningatthesametime.
Thegirllayinbedlostinthought.=Thegirllayinbedandwaslostinthought.
Theboysatatthetableburiedinhishomework.
=Theboysatatthetableandwasburiedinhishomework.
KeyforExerciseA:(1)disappointed(2)puzzled(3)excited(4)thrilled(5)interested(6)bored
KeyforExerciseB:
2.Theproblemscreatedbycloningwillsoonbeclear.
3.Wedon’twantbeastsproducedbyscientiststoreplaceusoneday.
4.Thetechnologyusedisamazing.
5.Theonlythingneededisjustacellfromyouroldpet.
StepIIITheusageofverb-edphrases
Averb-edphraseisactuallyaverb-edfollowedbyanobjector/andadverbial.Theverb-edphrasescanbeusedastheadverbial　(状语)toexpressthetime,thereasonandcondition
1.Averb-edphrasecanbeaverb-edonitsown.Itcanalsobefollowedbyanobjectand/oradverbial.
1)Shelefttherestaurant,disappointed.
2)Shelefttherestaurant,disappointedwiththebadservice.
3)Heated,waterchangesintosteam.
4)Thegirlwassenttothehospital,seriouslyinjured.
5)Thegirlwassenttothehospital,seriouslyinjuredinthecaraccident.

2.Passiveverb-edphrasescanexpresstime,reasonandcondition.Wecanuseadverbialclauses(状语从句)torewritethephrases.
1)time
Seenfromthehill,theparklooksverybeautiful.
=Whentheparkisseenfromthehill,itlooksverybeautiful.
Whencompleted,themuseumwillbeopentothepublic.
=Whenitiscompleted,themuseumwillbeopentothepublic.
Onceseen,itcanneverbeforgotten.=Onceitisseen,itcanneverbeforgotten.
2)reason
Frightenedbythethunderandlightninginthenight,thegirldidnotdaresleepaloneinherownroom.
=Becauseshewasfrightenedbythethunderandlightninginthenight,thegirldidnotdaresleepaloneinherownroom.
Lostinthought,healmostranintothecarinfrontofhim.
=Becausehewaslostinthought,healmostranintothecarinfrontofhim.
3)condition
Givenmoretime,wecoulddoitmuchbetter.
=Ifweweregivenmoretime,wecoulddoitmuchbetter.
Unlessinvitedtospeak,youshouldremainsilentattheconference.
=Unlessyouareinvitedtospeak,youshouldremainsilentattheconference.
Comparedwithotherprofessors,shewasanexcellentspeaker.
=Ifshewascomparedwithotherprofessors…
3.Understoodsubject(逻辑主语)
1)Theunderstoodsubjectisusuallythesameasthesubjectofthemainclause.(refertotheabovesentences)
2)Whenverb-edisusedasadverbial(状语)orpredicative(表语),itsunderstoodsubjectisthesubjectofthemainsentence.
Shebecamediscouragedatthenews.
3)动词－ed形式作定语时,它的逻辑主语是被它修饰的名词，它和名词之间是被动关系。
ThefirsttextbookswrittenforteachingEnglishasaforeignlanguagecameoutinthe16thcentury.
4)verb－ed形式在句中作宾语补足语或主语补足语时，它的逻辑主语是句子的主语或宾语,它们之间的关系是被动关系。
Viviengotherfingerstrappedinthebicyclechain.
(trapped的逻辑主语是句子的宾语fingers)
Thevaluablevasewasfoundstolen.(stolen的逻辑主语是句子的主语vase)
Wegothomeonlytofindthewholehouseturnedupsidedown.Thievesobviouslyhadbrokenin.(turnedupsidedown的逻辑主语是句子的宾语house)

KeyforExerciseA
2.Encouragedbyherteachers,Suziedidwellatschool.
3.Inspiredbyhisgrandfather,thechildwrotemorepoems.
4.Boredbythegame,thedogwillnotplayanymore.
StepIVVerb-ingandverb-edusedasadjectives
Readtheinstructionsonthebookandfinishthefollowingexercisestochoosethecorrectwordsfromthebrackets.
Peoplehavealwaysbeen_________(interested/interesting)infindingoutaboutworldrecords.
HughBeaverwenttointerviewthetwobrothersandfoundtheirknowledge______(amazed/amazing)
Afterbeingtoldseveraltimes,MrSmithstillfelt________(puzzled/puzzling)anddidnotknowwhattodo.
Thefilm‘PearlHarbor’isreally_______(excited/exciting).
Hisresponsetothequestionwasquite__________(disappointed/disappointing).
KeyforExerciseB
(1)tired(2)burnt(3)bored(4)disappointing(5)pleased(6)challenging
(7)relaxed
StepVHomework
FinishPartsC1andC2onpage108inWorkbook.

Scienceversusnature(BriefTeachingPlan)Projectmanversus&nbs

作为杰出的教学工作者，能够保证教课的顺利开展，教师在教学前就要准备好教案，做好充分的准备。教案可以让讲的知识能够轻松被学生吸收，帮助教师能够更轻松的上课教学。那么一篇好的教案要怎么才能写好呢？为满足您的需求，小编特地编辑了“Scienceversusnature(BriefTeachingPlan)Projectmanversus&nbs”，相信能对大家有所帮助。

Unit3Scienceversusnature(BriefTeachingPlan)Projectmanversusnature
Teachingaims
1.Improvestudents’abilityandprovidepractice
2.Masterandusesomeusefulwordsandexpressions
3.Haveadebatetoexpressandsupportyouropinions
Procedures:
step1leadingin
1.Appreciatesomefilmpicturesabout“manversusnature”
2.Askandanswersomerelevantquestionssuchas:
Areyouafraidthatsomethingsimilarmayhappeninthefuture?
What’syouropiniontowardstherelationshipbetweenhumanbeingsandnature?
step2reading
1.Listentothetapethengiveoutthegistofeachparagraph
2.Readagainthenanswersomequestionssuchas:
1.Whathavepeopledonetonature?
2.Ifwecontinueinthisway,whatmighthappen?
3.Whichismoreimportant,economicdevelopmentorprotectingnature?
4.Doyouthinktheproblemofhumanswinningandnaturelosingcanbesettled?Ifso,canyousuggestsomesolutions?
step3Introducetheproject
1.Planning
Chooseatopicthatinterestsyou
SplitintoForandAgainst
Assignrolesandtasks
Usedifferentmediastosearchforrelevantinformation
2.Preparing
Discussthecollectedinformationandtickthestrongpointstobethestartandtheend.
Makealistofallyourpoints.
Thinkabouttheoppositepointsandthinkabouthowtoargueagainstthem.
3.Producing
Practiseinyourgrouptocheckeveryone’stask.
Practisemanytimestomakeitbetter.
Decidethetimeofeachsection.
4.Presenting
Presentthedebateinfrontofclass.
Displayyourresearchonthewallwhendebating.
Makerulesofwinningbeforethedebateandcheckwhichgroupwinsattheend.
step4Homework
Writeanessayonanytopicthatyou’reinterestedinbyusingthetechniquesyoulearnedfromadebate.

Unit3　Scienceversusnature单元复习学案

Unit3　Scienceversusnature单元复习学案
词汇导练
1．LittleTomb____________likeagentlemanatyesterday’sparty.
2．Volunteersserveas____________(advocate)forabusedchildren.
3．Asmanyas30,000refugeesdiedofhungerandlackingm____________care.
4．Theshopassistantdidn’ttakethecustomer’srequests____________，asaresult，hisprizewaskeptbackbytheboss.
5．Heisnowoutofworkasaresultofhisc____________，whichresultedinagreatlossinbusiness.
6．Ican’ttellyou____________(明确地)whenIcanfinishtheproject.
7．Copper____________(传导)electricitybetterthanothermaterialsdo.
8．He____________(寻求)revenge(报复)againstSurkovforseparatinghimfromhiswifeandson.
9．ShewantedtobethefirstwomantoclimbMountEverest，andshealmost____________(成功)．
10．Hehadgotpreparedtotakethe____________(后果)oflosingmoneywhenhedecidedtoinvestatthebeginning.
11．Althoughheresearchescloning，his____________(intend)hasbeentocreatecopiesofhumans.
12．Afterall，scientistshavebeenchallengingquestionsof____________(moral)forcenturies.
1．behaved　2.advocates　3.medical　4.seriously　5.carelessness6.definitely　7.conducts　8.sought9.succeeded10.consequence　11.intention　12.morality
短语汇集
1．________________一方面
2．________________指出
3．________________一般来说，总体而言
4．________________义无反顾地进行，努力推进
5．________________以……告终
6．________________供出售，待销售
7．________________用完，耗尽
8．________________准备就绪，布置妥当
9．________________想出，理解，明白；计算出，演算出
10．________________几天前；那天
11．________________对某人而言
12．________________赞同，支持
13．________________观点
14．________________结果是，结果证明
1.ontheonehand　2.pointout　3.ingeneral　4.pushaheadwith　5.endup　6.forsale　7.useup　8.put...inplace　9.figureout　10.theotherday　11.onone’spart12.infavourof　13.pointofview　14.turnout
语句试译
1．(回归课本P58)________________thatisbestfornatureisgoodforpeople.
并非对自然有益的一切事情对人类都是好的。
2．(回归课本P58)Mostofthetime________________________________humansarenotreallyprofitingwhentheydamagetheenvironment.
在多数情况下，其结果是，人类在破坏环境之际没有真正受益。
3．(回归课本P42)Arecentannouncementbyscientists________theyhavesuccessfullyclonedthefirsthumanembryohascausedmuchdebate...
科学家最近宣布，他们已经成功克隆出第一个人类胚胎，这在全球范围内引起了争论……
4．(回归课本P42)InChina，scientistshavefocusedtheireffortsoncloninganimals，________________________stemcellstobeusedinmedicalresearch.
在中国，科学家们已经致力于克隆动物，以及将在医学领域中被使用的干细胞。
5．(回归课本P43)________________articlesrelatedtoscience，weoftencomeacrossdifficultorunfamiliarwords.
在阅读有关科学的文章时，我们经常会遇到难理解或不熟悉的单词。
1.Noteverything　2.itturnsoutthat　3.that　4.aswellas　5.Whenreading
核心知识
1.normal　adj.　正常的；正规的，标准的
n．　正规；常态
(回归课本P42)Shewasbornin1996anddiedinearly2003，atamuchyoungeragethannormal.
她出生于1996年，死于2003年初，死时年龄比正常死亡年龄都小。
11
归纳拓展
Itisnormalforsb.todosth.
对某人来说做某事正常
backtonormal恢复正常
above/belownormal超出/低于正常水平
abnormaladj.反常的(反义词）
例句探源
①Rewritetheinvertedsentencesusingnormalwordorder.
用正常语序改写下列倒装句。
②SoasyoucanseefromwhatI’vesaid，I’manormalkindofpeople.
所以从我的叙述你可以了解到，我是一个很普通的人。
③(朗文P1392)It’snormaltofeelnervousonyourfirstinterview.第一次参加面试感到紧张是正常的。
④(牛津P1358)Thingssoonreturnedtonormal.
情况很快恢复了正常。
易混辨析
normal，common，ordinary，usual，regular
(1)normal与norm(规范，标准)同源，意为“符合标准的，正常的，正规的”。
(2)common用于物，指“因为常见而不稀奇，很平常”；用于人，指“没有职位，不高贵”，强调具有某种共同点。
(3)ordinary指与一般事物的性质、标准相同，强调“平常、平庸”而无特别之处。
(4)usual指“经常的，惯用的”，强调习惯性的、符合规律制定的或一贯如此的。
(5)regular强调有规律的、定期的、固定不变的。
①We’reopenduringnormalworkinghours.
②Hewasclearlynoordinarystudent.
③Let’smeetattheusualtime.
④JimisacommonEnglishname.
1．Letterboxesaremuchmore________intheUKthanintheUS，wheremostpeoplehaveamailboxinstead.
A．common　B．normal
C．ordinaryD．usual
解析：选A。句意：信箱在英国比在美国更常用，在美国大多数人都有一个邮箱。common的意思是“普通的，平常的”；normal的意思是“正常的，标准的”；ordinary的意思是“普通的，平凡的”；usual的意思是“平常的，惯例的”，表示发生的频率，平常发生的。
2.(2010年高考福建卷)Drunkdriving，whichwasoncea________occurrence，isnowundercontrol.
A．generalB．frequent
C．normalD．particular
解析：选B。醉酒驾车曾经是经常发生的事情，现在得到了控制。frequent频繁的，经常的，符合题意。general一般的，全面的；normal正常的；particular特别的。
2.intention　n．　意图，目的，企图
(回归课本P42)However，somepeopleconsiderthatcloninghumanembryoswiththeintentionofdestroyingthemshowsnorespectforhumanlife.
但也有人认为，怀着摧毁人类胚胎的意图来克隆人类胚胎，这是对人类生命的不尊重。
归纳拓展
(1)withtheintentionofdoing/todo...
为了，以……为目的/意图
withoutintention非故意地，无意地
byintention故意地
(2)intendv.打算，意欲，想要
intendtodo/doingsth.打算做某事
intendsb.todosth.打算让某人做某事
intendsb.forsth.要使某人成为……
intendsth.forsb.为某人准备某物
beintendedfor为……准备的
例句探源
①Itisnotmyintentiontoarguewithyou.
我不是想和你争论。
②Weintendthenewsreportasteachingmaterial.
我们打算把这篇新闻报道当作教材用。
③Thebookisintendedforchildren.
这书是给孩子们用的。
④(朗文P1077)Themusicisdifferentfromhowweintendedittosound.这音乐听起来和我们想要的不一样。
⑤(牛津P1062)Heintendedhernoharm.
他无意伤害她。
3.ShewenttoJapanwiththe________oflearningJapanese.
A．help　B．idea
C．conceptD．intention
解析：选D。withtheintentionof是固定搭配，意为“抱有……的目的，打算”。
4.Thenewly?publishedbook，whichrefers________basicEnglishgrammar，is________onlyforbeginners.
A．as；meantB．for；intended
C．to；plannedD．to；intended
解析：选D。referto为固定短语，此处意为“涉及”；beintendedfor为固定搭配，意为“专为……准备”。
5．完成句子
(1)为了提高英语水平，他决定出国学习。
Hehasdecidedtogoabroadtostudy________________________________improvinghisEnglish.
答案：withtheintentionof
(2)我认为他这样做不是故意的。
Idon’tthinkhedidit________________/________________.
答案：byintention/onpurpose
3.desperate　adj.　拼命的，不顾一切的，孤注一掷的，铤而走险的
(回归课本P42)Iamdesperatetohaveachildofmyown’，shesays.
她说“我现在迫不及待地想要有个自己的孩子”。
归纳拓展
例句探源
①Iwassodesperateonhearingthat.
听到这消息我简直绝望了。
②Oliver，whowasdesperatewithhungerandmisery，rosefromthetableandwalkedtowardsthemasterwithhisbowlandspooninhishand.
奥利弗已经被饥饿与苦难逼得什么都顾不上，他从桌边站起来，手里拿着汤匙和碗，朝大师傅走去。
③Hisfailuremadehimdesperate.
失败让他铤而走险。
④Themanlostinthedesertwasdesperateforwater.
在沙漠中迷路的人极度渴望得到水。
⑤(朗文P548)ManyEastGermansweredesperatetoleavetheirhomeland.许多东德人拼命想离开自己的家乡。
⑥(牛津P542)Indesperation，shecalledLouiseandaskedforherhelp.
在走投无路的情况下，她给路易丝打了个电话帮忙。
6．Shewas________totellhergrandfatherthatshehadwonthefirstinthecompositiontest.Whichofthefollowingiswrong?
A．hopedB．eager
C．anxiousD．desperate
解析：选A。句意：她急于想告诉爷爷她在作文竞赛中得了第一。下面哪项是错误的？bedesperate/eager/anxioustodosth.急于想做某事；hope不能带sb.todo，所以不能用于被动语态，故选A项。
4.conclude　vt.vi.　总结，下结论；结束；最后说
(回归课本P56)Toconclude，IurgeyoutoseektheopinionsofthepeopleoftheUKonthismattersowecanendthisimmoralpracticeimmediately.
总之，我奉劝你征求英国人在这个问题上的看法以便我们立刻终止这种不道德的行为。
归纳拓展
例句探源
①(朗文P410)ThesalesconventionwillconcludeasplannedonSunday.销售会议将于周日如期结束。
②(牛津P409)Whatdoyouconcludefromthat?
你从这些事实中得出什么结论？
③Aristotleconcludedthatheavyobjectsalwaysfellfasterthanlightones.
亚里士多德断定重物总比轻物下落快。
④Theycametotheconclusionthatitwasathiefwhohadstolentheirdiamondnecklace.
他们断定是小偷偷走了他们的钻石项链。
⑤Inconclusion，Ithinkthereishopeforthefuture.
总之，我认为将来还有希望。
7．完成句子
(1)从他的外表，我们可以有把握地断定他烟抽得很凶。
Fromhisappearancewemaysafely________________heisaheavysmoker.
答案：concludethat
(2)音乐会最后以演奏国歌结束。
Theconcert________________theNationalAnthem.
答案：concludedwith
(3)最后，我想感谢大家的帮助。
________________，Iwanttothankeveryoneforyourhelp.
答案：Toconclude
(4)你得出了什么结论？
________________didyoucometo?
答案：Whatconclusion
(5)总之，我想说我今天过得很开心。
________________，IwouldliketosayhowmuchIhaveenjoyedmyselftoday.
答案：Inconclusion
5.succeed　vi.　成功；达到目的，办到，做成；接替，继任；继承
(回归课本P42)Chinahassucceededinproducingclonesofcowsandgoats，andcontinuestoresearchwaysinwhichcloningcanbenefitmankind.
中国成功地克隆出了牛和羊，并且继续研究克隆有益于人类的方式。
归纳拓展
例句探源
①(朗文P2059)Officerssucceededinpersudingthemantoputdownhisgun.
警察成功说服那名男子放下了枪。
②AdamssucceededWashingtonasPresident.
亚当斯接替华盛顿任总统。
③(牛津P2017)Shesucceededtothethronein1558.
她于1558年继承王位。
④Finally，Iwishthisyear’sEnglishspeechcompetitionagreatsuccess.
最后，我预祝今年的英语演讲比赛取得圆满成功。
8．一句多译
他事业有成。
________________________________________________________________________________________________________________________________
答案：(1)Hesucceedsinhiscareer.
(2)Heissuccessfulinhiscareer.
(3)Heisasuccessinhiscareer.
6.involve　vt.　包含，包括；涉及；使参与；影响；与……有关
(回归课本P49)Althoughitinvolvessomecostonyourpart，youwilldefinitelyagreeit’sworthit!
尽管它包括你要承担的一部分费用，你一定会认为它很值！
归纳拓展
例句探源
①Takingthejobinvolveslivingabroad.
接受这项工作就必须在国外生活。
②(朗文P1091)AstudyinvolvinglongdistancerunnersisbeingdoneattheMedicalCenter.
医学中心正在进行一项涉及长跑运动员的研究。
③(牛津P1078)IwassoinvolvedinmybookIdidn’thearyouknock.
我全神贯注在看书，没听到你敲门。
9．完成句子
(1)任务包括阅读课文和设计问题与答案。
Thetasksinvolve_____textsand______questionsandanswers.
答案：reading；designing
(2)我卷入了汤姆和杰克的争吵。
I____________thequarrelbetweenTomandJack.
答案：gotinvolvedin
(3)他专心致志地制订计划。
He_____________________workingoutaplan.
答案：wasinvolvedin
7.urge　vt.　敦促，催促，力劝；强烈要求；极力主张
n．　迫切要求，强烈欲望
(回归课本P56)Toconclude，IurgeyoutoseektheopinionsofthepeopleoftheUKonthismattersowecanendthisimmoralpracticeimmediately.
最后，我力劝你去征求一下英国人关于这个问题的观点，以便我们能立即结束这种不道德的行为。
归纳拓展
例句探源
①Hehadbeenurgedbyhisspiritualleadertoenterthemarathonthoughhehaddonenotraining.
尽管从未训练过，他的精神领袖还是力劝他参加这次马拉松比赛。
②(朗文P2265)Duringsummervacation，Mrs.Whiteregularlyurgedbooksonme.
暑假中，怀特夫人常常敦促我读书。
③(牛津P2223)Thereporturgedthatallchildrenbetaughttoswim.这份报告呼吁给所有的儿童教授游泳。
10．翻译句子
(1)他极力劝她学好物理。
________________________________________________________________________
答案：Heurgedhertostudyphysicswell/intostudyingphysicswell.
(2)他们敦促我们和他们一起去。
________________________________________________________________________
答案：Theyurgedustogowiththem./Theyurgedthatwe(should)gowiththem.
8.seek　vt.　征求，寻求；探索，探寻
(回归课本P56)Toconclude，IurgeyoutoseektheopinionsofthepeopleoftheUKonthismattersowecanendthisimmoralpracticeimmediately.
最后，我力劝你去征求一下英国人关于这个问题的观点，以便我们能立即结束这种不道德的行为。
归纳拓展
(1)seekpeace/happiness/help/friendship
寻求和平/快乐/帮助/友谊
seekadvice/wealth/fame征求建议/追求财富/名誉
(2)seektodosth.＝trytodosth.试图做某事seekafter/for寻找，追求
seekout找出，找到
seekthrough搜查遍(某处)
例句探源
①IwenttotheAmericanembassytoseekhelp，but...
我去美国大使馆寻求帮助，但是……
②Wemustseekoutasolutiontotheproblem.
我们必须找出解决这问题的方法。
③(朗文P1845)Localschoolsareseekingtoreducethedropoutrate.地方学校都在寻求降低辍学率。
11．完成句子
(1)世界上的许多动物园继续努力从中国寻求熊猫。
Manyzoosaroundtheworldcontinueto________________________China.
答案：seekpandafrom
(2)我们力求找一种方法能使我们和周围的人相处融洽。
We________________________awaytogetalongwellwiththepeoplearoundus.
答案：seektofind
(3)我们不应当贪图安逸，追名逐利。
Onemustn’t________________comfort，personalfameandgains.
答案：seekafter
9.pointout　指出
(回归课本P42)Ontheonehand，somescientistspointoutthatifyoucloneanembryo，youcanproducevaluabletissuesandorgansthatcouldbeusedtosavehumanlives.
一方面，一些科学家指出如果你克隆一个胚胎，你就可以生产出有价值的组织和器官，用来挽救人类生命。
归纳拓展
pointto/pointatsb./sth.指向某人或某物
point...at...把……指向；把……对准，瞄准(某人用枪对准某人某物等)
pointto表明，指向(主语为证据、时针以及宾语为某一方向时)
tothepoint中肯，切题，切中要害
offthepoint离题
beonthepointofdoingsth.正要做某事时
thereisnopointindoingsth.做某事没意义
例句探源
①(牛津P1527)Hepointedoutthedangersofdrivingalone.
他指出单独驾车的危险性。
②Whenthemistakewaspointedouttohimhehastenedtocorrectit.
当向他指出错误后，他连忙予以纠正。
③(朗文P1569)ShepointedatmyplateandaskedwhyIwasn’teating.
她用手指指我的盘子，问我为什么不吃。
12．完成句子
(1)他向我们指出晚上独自外出的危险。
He________________thedangersofgoingoutaloneatnight.
答案：pointedout
(2)所有的迹象表明，来年是成功的一年。
Allthesigns________________asuccessfulyearahead.
答案：pointto
(3)他指出我的错误。
He________________mymistake.
答案：pointedout
(4)他指出，那个计划有严重的缺陷。
He________________thattheprojectlackedoneimportantthing.
答案：pointedout
(5)我正要站起来回答问题，这时铃响了。
I__________________________________________thequestionswhenthebellrang.
答案：wasonthepointofanswering
(6)既然他已经听说了这个消息，就没有必要告诉他了。
Sincehehasheardaboutit，________________________________________himaboutthenews.
答案：thereisnopointtelling
10.endup　以……告终
(回归课本P43)Wecouldproduceamonster，orevenasuperhumanracethatcouldonedayendupreplacingus.
我们可能会制造出一个怪物，甚至是一个最终有一天会取代我们人类的超人类物种。
归纳拓展
endupdoingsth.结束做某事
endupin＋n.以……而告终/结束
endupas＋n.以……身份而结束
endup＋adj.以……而结束
cometoanend结束，告终
bring...toanend使……结束
putanendto...结束……
makeendsmeet使收支相抵
frombeginningtoend从头到尾
例句探源
①Ifyoutrytoremembereverythingyouwillenduprememberingnothing.
如果你想记住所有内容，结果反而会什么也记不住。
②(朗文P669)Youcouldendupdeadifyouarenotcareful.
如果你不小心就可能送命。
③Hislastattemptatdirectingamovieendedupinfailure.
他最后一次导演电影的尝试以失败告终。
13．完成句子
(1)我们原计划出去的，但结果却是在家看电视。
Weweregoingtogoout，but________________________TVathome.
答案：endupwatching
(2)如果你继续这样下去，你早晚得进监狱。
Ifyougoonlikethis，you’ll________________________prison.
答案：endupin
(3)无论你是否已准备好，有一天生命都将要走到尽头。
Readyornot，somedayitwillall____________________________.
答案：cometoanend
(4)他们失业了，还要养活两个小孩，无法维持起码的生活。
Beingoutofworkandhavingtwoyoungchildren，theyfounditimpossibleto________________________.
答案：makeendsmeet
11.put...inplace　准备就绪，布置妥当
(回归课本P45)Ibelievethatstrictlawsshouldbeputinplaceandgovernmentsshoulddomoretostophumancloning.
我认为严格的法律应落实到位，且政府应采取更多措施来阻止克隆人类。
归纳拓展
例句探源
①Theropesholdyouinplacesothatyoudon’tfall.
绳子会把你固定在适当的位置，从而不让你掉下去。
②Thechairmanwasillsohissecretaryspokeinhisplace.
主席病了，因此他的秘书代替他发言。
③(朗文P1549)Lookatthat！Yougotallofmynotesoutofplace!
看！你把我的笔记都弄乱了！
④(牛津P1508)OfcourseIwasupset－justputyourselfinmyplace.
我当然不高兴——你设身处地为我想想。
14．完成句子
(1)一切准备就绪马上出发。
_____everything_________andstartoutatonce.
答案：Put；inplace
(2)他的话说得相当不得体。
Hisremarkswererather_________________.
答案：outofplace
(3)他将代替我去参加下周举行的会议。
Hewill_____________________________toattendthemeetingtobeheldnextweek.
答案：taketheplaceofme
句型解析
1　Noteverythingthatisbestfornatureisgoodforpeople.(P58)
并非所有对自然界来说最好的东西都意味着对人类来说也是好的。
　noteverything“并非所有的东西”，表示部分否定。
归纳拓展
含有全体概念的代词、形容词或副词，all，both，every，everyone，everything，everybody，everywhere，necessarily，entirely，altogether，absolutely，whole，wholly，completely，always，often，quite等与not搭配使用时，表示部分否定，意为“并非都是；不是每个都是”等。
15．一句多译
(1)我所有的同学不都是团员。
____________________________Leaguemembers.
____________________________Leaguemembers.
答案：Notallofmyclassmatesare；Allofmyclassmatesarenot
(2)他们两个并不全是医生。
Notbothofthemaredoctors.＝________ofthemare________doctors.
答案：Both；not
(3)不是每个人都能做这件事。
________________candoit.＝________________doit.
答案：Noteveryone；Everyonecan’t
2　Whenreadingarticlesrelatedtoscience，weoftencomeacrossdifficultorunfamiliarwords.(P43)
在阅读有关科学的文章时，我们经常会遇到难理解或不熟悉的单词。
　句中的whenreading是“连词＋现在分词”的形式，是状语从句的省略形式，相当于whenwearereading。
归纳拓展
(1)当状语从句的主语和主句主语一致，且从句中含有系动词be时，可以省略从句主语和系动词be，构成“连词＋名词/形容词/介词短语/现在分词/过去分词/不定式”的省略结构。连词常有：when/while/once/as/asif/unless/until/evenif/though等。
(2)当从句的主语是it，谓语中又含有系动词be时，可以把it和系动词be一起省略，构成“连词(if/unless/when/whenever)＋形容词”结构。
16．完成句子
(1)你在年轻时要努力工作，否则你会后悔。
Workhard________(________________)________，oryou’llregret.
答案：when(youare)young
(2)他向四周看，好像在寻找什么东西。
Helookedaround________________(________________)________________________something.
答案：asif(hewas)insearchof
(3)除非这次事故得到适当处理，否则将会造成很多的麻烦。
Theaccidentwillcauselotsoftrouble________________________properly.
答案：unlessdealtwith
(4)如果有必要你可以向老师求助。
________(________________)________，youcanturntoyourteacherforhelp.
答案：If(itis)necessary
作文指导
应用文(例：书信类)

英文书信一般分为商业信函(BusinessLetters)和私人书信(PersonalLetters)两种，而高考书面表达一般都是要求写私人书信。英文书信格式与中文书信格式有许多不同，它包括五部分，即信头、称呼、正文、结束语和签名，具体如下：
1．信头：寄信人的地址和写信日期，写在信的右上角。注意英语中地名的写法与中文不同，要从小到大；日期的写法也与中文不同，不是写在签名之下，而是写在寄信人的地址之下。习惯上人们采用美式英语表达，即月、日、年，月、日与年之间用逗号隔开，月份尽量不要缩写，如June8,2007；而英式英语表达则为日、月、年，中间不用逗号隔开，如8June2007。
2．称呼：自成一行，顶格写。称呼语常用：DearSir/Madam/Manager/Editor/friends/Bob，称呼之后一般用逗号。
3．正文：信件的主体部分即为信的正文。正文写在称呼的下一行，与Dear后第一个单词对齐。正文通常包括三部分，即开头、目的和结尾。正文的开头语常用：Thankyouforyourlastletteraskingabout...；I’mgladto...。正文的结尾语是正文的一部分，常常另起一行，常用的结尾有：I’mlookingforwardtoyourreply；Thanksandallthebest；Bestwishes；Wishingyouapleasantjourney。
4．结束语：结束语与正文的结尾语不一样，它要写在结尾语的下一行，位于书信的右下角，后面用逗号。常用的结束语有：Yourssincerely/faithfully/truly；Sincerely/Trulyyours；Yours等。
5．签名：签名写在结束语的下一行，与结束语对齐，也就是签上写信人的名字。
一封正规的私人书信格式如下：
DearDavid，
I’velearneditfromtheInternetthatyouwanttomakeaChinesefriendsoastolearntheChineselanguageandculture.
________________________________________________________________________________________________________________________________________________
I’mlookingforwardtoyourreply.
Yourssincerely，
LiHua

假设你叫李平，你从报上得知某公司欲招聘一名英语翻译，请你给该公司经理写一封求职信，你的个人资料如下：
要求：1.根据上述要点，写一封求职信；
2．要点齐全，行文连贯；
3．词数：150左右。

求职信属于公务信函，格式和用词比较正规。
信的内容可分为三部分：一、写信目的；二、自我介绍；三、要求与愿望。第一部分(第1段)为信的开头，直截了当地提出想要应聘英语翻译一职，并表示出诚意。第二部分(第2段和第3段)为自我介绍，详细说明自己的基本状况、学历、工作经历、特长、爱好等。
在行文、用词上要表现出自信、恳切的态度，语言简明扼要，突出介绍自己的优点，与众不同的特长或有利条件。还要紧扣用人单位的需求，巧用词语，勇敢地说服对方：此职位非你莫属。第三部分(第4段和第5段)再次表明自己申请该工作的诚意，并可提出要求进一步联系的途径，如留下电话号码或联系地址，还可以主动提出接受面试或考核等。另外，信的结尾处应表达一下希望尽快答复的心愿。
注意：此文用第一人称来写，主体时态用一般现在时。

Dear____________，
Iwritethislettertoapplyforthepositionthatyouhaveadvertisedin________(报纸名称)of________(广告发布时间)./Iamapplyingforthepositionof__________(想申请的职务)advertisedin___________.
Imajoredin___________(专业).Mytrainingin________(接受过的培训)definitelymeetsyourqualifications.Mycompleteresumeisattached.
Iwillgraduateon____________(毕业时间)from___________(毕业院校).
Inadditiontotherequiredcoursesofmymajor,Ihave__________(除专业外，选修的课程).Ialsohavesomeexperiencein_______(曾有过的社会工作经验).Youwillfindmetobe________(请对方对自己有信心).
MayIhaveapersonalinterviewatyourconvenience?Icanbereachedbytelephone./Ifyouneedtoknowmoreaboutme,pleasefeelfreetocontactmeatanytimeat_______(电话号码)．
Thankyouforconsideringmyapplication,andIamlookingforwardtomeetingyou.
Yourssincerely，
LiMing

Dearmanager，
①IlearnedfromthenewspaperthatyourcompanywantedtohireanEnglishtranslator.②I’minterestedinthisjobverymuchbecauseIhavebeendreamingofbeingatranslator.
NowI’dliketointroducemyselftoyou.MynameisLiPing.I’mayoungmanof30,180cmtallandhealthy.InmysparetimeIenjoyswimming,dancingandsinging.
③AftergraduationfromBeijingNormalUniversityin2000asoneofthemostexcellentstudents,IwenttoworkasanEnglishteacherinNantongHighSchoolforthreeyears.Since2003,I’vebeenworkinginSuzhouHighSchool.
④Duringmyteachingcareer,Ihavemadealotoffriendsinvariousfieldsanddevelopedprofoundfriendshipwitheachother.I’mproficientinEnglishandI’vetranslatedmanyChinesebooksintoEnglish.⑤MyspokenEnglishisespeciallygoodandmyforeignfriendsoftenpraisemeformyaccent.
⑥Idohopethatmyqualificationsandexperiencesmeetyourdemands.Ifso,pleasewritealettertomeorphoneme.IliveatNo.1RenminRoad,SuzhouCity.Myphonenumberis05128765432.
⑦Iamlookingforwardtohearingfromyousoon.
Yourstruly，
LiPing
点评：
①Ilearnedfromthenewspaper交代信息来源。
②dreamofdoingsth.用得恰到好处，表明求职的诚意。
③该处asoneofthemostexcellentstudents突出自己的优势；after引出时间状语，使句式更多样化。
④介绍个人工作经历，并根据所申请工作的特点，突出自己善于交际的能力。
⑤通过适当地添加细节，说明自己擅长英语口语。
⑥用助动词do表强调，充分表现出想得到这份工作的急迫心情。
⑦以书信中的常用句式收尾，规范得体。

阅读下面一则广告，按要求完成写作任务。
假设你是李华，这则广告引起了你的兴趣，请用英文写一封自荐信。要点如下：
1．对夏令营主题的理解；
2．根据招聘要求自我介绍；
3．参加夏令营的目的。
注意：1.信的开头和结尾已为你写好，不计入总词数；
2．词数100左右。
DearSir，
I’mLiHuafromFujian.________________________________________________________________________
________________________________________________________________________
Iamlookingforwardtoyourearlyreply.
Sincerelyyours，
LiHua
Onepossibleversion：
DearSir，
I’mLiHuafromFujian.WhenIwasreadingtheadvertisement,theaimofthisactivityimpressedmegreatly.Ithinkitinstructivetolearntolivetogetherbylivingtogether.Itisagoodopportunityfortheonlychildlikemetolearntoshareandworktogether.ThereforeIrecommendmyselftoyouwithouthesitation.
Asaboyof17,Iamoutgoing,goodatEnglishandhaveexperienceofworkingwellwithchildrenagedfrom7to12.Ithinkitisakindofwinwinactivity.Foronething,Icanhelptakecareofthechildren.Foranotherthing,IcanimprovemyEnglish,makemorefriends,andenrichmylifeduringthesummervacation.
Iamlookingforwardtoyourearlyreply.
Sincerelyyours，
LiHua