《大学英语精读第二册教案》Word文件下载.docx

《大学英语精读第二册教案》Word文件下载.docx

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In-Teaching:

1.StudyoftheKeyWordsandPhrases（20minutes）

2.LanguagesPoints（45minutes）

Post-Teaching:

SummaryQuestionsandConcludingRemarks（15minutes）

Exercises:

1.ReadingActivity（45minutes）

（1）ExplainBasicReadingSkill（15minutes）

（2）Askstudentstoreadsilently（10minutes）

（3）ExplainDifficultPoints（15minutes）

（4）DoExerciseA,B,C（15minutes）

2.ComprehensionoftheText（5minutes）

3.Vocabulary（15minutes）

4.WordBuilding（10minutes）

5.Structure（5minutes）

6.Translation（10minutes）

UnitOneIsThereLifeonEarth

一.KeyWords

1.signal

a）.（n.）amessagegivenbymeansoflight,gestureetc.

E.g.Areadlampisoftenasadangersignal.

b）.（v.）giveasignal（to）

E.g.Themanonthebikeinfrontsignaledthathewasturningright.

2.direct:

vt.

a）.（against,at,to,towards）turnoraiminaparticulardirection

E.g.Wedirectedourstepstowardstheirfactory.

b）.direct（sb）thewaytoaplace

E.g.Canyoudirectmetothenearestpostoffice?

3.feasibility

a）.（n.）possibilityofbeingcarriedoutordone

E.g.Thescientistdoubtedthefeasibilityoftheexperiment.

b）.<

derivative>

feasible（a.）thatcanbedoneorcarriedout

E.g.ThisisafeasibleplanthatIhopeyouwilladopt.

4.conclusion:

n.

a）.decisionreachedbyreasoning,judgement

E.g.Ourconclusionwasdrawnfromfacts.

b）.end

E.g.I'

dliketobringthematertoearlyconclusion.

c）.<

conclude（v.）getconclusion

E.g.Weconcludethemeetingwithasong.

5.compose:

v.

a）.makeup,form

E.g.Wateriscomposedofhydrogenandoxygen.

b）.createasaliteracyorartwork,write

E.g.Hehasrecentlycomposedletterstohismiddleschoolfriends.

6.survive:

v.

a）.remainalive

E.g.Fewofthevillagerssurvivedtheearthquake.

b）.livelongerthan

E.g.Hesurvivedhiswife.

（n.）survival

E.g.Wecansayweareallstrugglingforsurvival.

7.original

a）.（a.）firstorearliest;

newlycreated

E.g.Ihaven'

tgotanoriginaleditionyet.

originally（adv.）

E.g.Ilikeditoriginally,butIdon'

tknow.

phrase>

theoriginal:

theearliestedition

E.g.HaveyoureadDickensintheoriginal?

8.indicate

a）.（vt.）show,beasignof

E.g.Thecirclehereindicatesthesun.

indication:

（n.）sththatindicates

E.g.Thereareindicationsthatthepricewillrise.

9.emit:

（vt.）give/sendout,produce（light,heat,gas,asound,asmelletc）

E.g.Heemittedacryofhorror.

10.crash

a）.（v.）fallorstrikeviolentlyandnoisily

E.g.Theteachercrashedherbookdownonthedesktoshowhowangryshewas.

b）.（n.）violentfall

E.g.Thedishesfellwithacrash.

11.smash:

v

a）.breakviolentlyintopieces

E.g.Theunexpectednewssmashedallhishopes.

b）.strikewithgreatforce,hitveryhard,crash

E.g.Hesmashedmeonthenose.

12.project:

a）.stickoutfromsurface

E.g.Nailsthatprojectfromthewallmaytearyourclothes.

b）.causetoappearonasurfaceorascreen

E.g.Thelightprojectedhisshadowontothewall.

projection（n.）

13.proceed:

vi.

a）.（with）continue,goon,moveonafterstopping

E.g.Don'

tletmestopyou.Proceedwithyourwork.

b）.begin

E.g.Theyproceededtoalotofquestions.

二.UsefulPhrases

1.benamedafter/for:

begiventhenameof

E.g.TheAmericancityofWashingtonisnamedafterthefirstpresidentGeorgeWashington.

2.asto

a）.（usedinfrontofasentence）withregardto,asfor

E.g.Ienjoythisdictionary,butastobuying,Ihaven'

tenoughmoneyatpresent.

b）.（afterquestions,arguments,information,doubts,wonder,etc）about

E.g.Ihavenoopinionastotheresult.

3.baseAonB:

useBasabasisforA,developAfromB

E.g.ThetestisbasedonATaleofTwoCitiesbyDickens.

4.as/sofaras…beconcerned

a）.asfaras（sth）isconcerned:

talkingabout

E.g.Asfareasyourhandwritingisconcerned,Iamnotsatisfied.

b）.asfarasIamconcerned:

accordingtome

E.g.ThisisrubbishasfarasIamconcerned.

5.giveoff:

give/sendout,emit,produce（light,heat,smell,etc）

E.g.Boilingwatergivesoffsteam.

6.setback:

delaytheprogressof（sb/sth）

E.g.Hisillnesssethimbackabitatschool.

三.SynonymDiscrimination

1.possible/possibilityfeasible/feasibility

possible/possibility:

thatcanbedone,thatcanbeexistorhappen

feasible/feasibility:

possibilityofbeingcarriedoutordone

E.g.Thereisthepossibilityof