职称英语中级1Word格式文档下载.docx

职称英语中级1Word格式文档下载.docx

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11.Whyisitthatwhenyoustudyaforeignlanguage,youneverlearnthelittlephrasesthat

12.Ifyouareanaveragereader,youcanreadanaveragebookattherateof300wordsaminute.

13.PsychologistGeorgeSplitchandcolleaguesatWashingtonCollegeinHJYA

14.Thebiggestsafetythreatfacingairlinestodaymaynotbeaterrorist

15.AftertheviolentearthquakethatshookLosAngelesin1994,

16.Unlesswespendmoneytospotandpreventasteroidsnow,

17.Somepessimisticexpertsfeelthattheautomobileis

18.Haveyouheardaboutthebookwhichpushesbloodtypesasdeterminingwhethersomebodyshouldbevegetarianornot?

19.Mydictionarydefineshappyas"

lucky"

or"

fortunate'

butIthinka

20.Fingerprints,oneofthegreatdecidersofinnocenceorguilt

21.Petroleum,likecoal,isfoundinsedimentaryrocks,andwasprobably

22.Therichworld'

sargumentabouttheenvironmentfollowsapattern.

23.OnaverageeachpersonintheUnitedStatesusesaboutthreegallonsofpetroleumeveryday.

24.Sleepissomethingwegenerallyassociatewithlivingpersons

25.Coronaryarterydiseaseisadisorderinwhichthecoronary

26.Aftersplittingup44yearsago,acouplemarriedeachotherforthesecondtimeyesterday,

27.Thecheetah……itisthefastmammalonearth.

28.Theyoungfrog（ortadpole）spendsallitslifeinthewater.

29.Newtondiscoveredthat’whitelight’（inotherwords,colorlesslightfromthesun）reallyconsistsofaseriesofcolors

30.TherearemanykindsofprogramsonTV.ManypeopleliketowatchspecialeventsonTV.

31.1）Frombehindhelookedyoungerthanhewasinhisdarkthinready-madesuitalittletoobigforhim…

32.1）Askedtogototheoffice,hemethisbrotherthere,lookingsurprisedtoseehim.

33.ThereissaidtobeastrangemonsterinalakeinScotland.

34.Youlookback,shethought.Youlookbackatotheryears,withthechildrenyounger.

35.Howdopeoplebehavewhentheyarethreatenedbydanger?

36.Thebuoyantforceofliquid,orhowmuchitpushesupward,dependsonthedensityoftheliquid.

37.whatisablackhole?

Well,it’sdifficulttoanswerthisquestion,sincethetermswewould

38.Todiscover,howlifebegan,archaeologistsstudyfossils.

39.Atruckcarrying800boxesofmoneybeesoverturnedonahighway,releasingabout40millionbees.

40.Chinawillsenda40—memberresearchexpeditiontotheAntarcticContinentinNovember,

41.therearemanytypesofkineticandpotentialenergy,includingchemical,thermal,mechanical,electrical,andnuclearenergy.

42.Therewasquiteaside—spreadconcernthatcomputerswouldtakeovertheworldfrommanoneday.

43.Thegreatpoweroftornadoesisalmostunbelievable.

44.Inoneyeartheworldusesasmuchenergyasthatcontainedin21billionbarrelsofoil.

45.Ifyouareinterestedinbuyingapairofcontactlensespreparingtopay$200ormore.

46.Itisestimatedthatsomesevenhundredmillionpeople—abouthalftheworld’spopulationareunabletoreadandwrite,p18

47.TheinventionoflightbulbbyThomasA.Edisonin1879createdademandforacheep,p18

48.Whatisacidrain?

Toanswerthisquestion,weneedtogobacktwodecades.

49.Thelegalbasisofallinsuranceisthe“policy”.Thisisprintedformofcontractonstoutpaperofthebestquality.

50.Asyoumighthaveguessedbynow,adetergentisnotusuallymadeofasinglesubstancebutofacombinationofsubstances.

51.Itremainstobeseenwhetherthereservesofrawmaterialswouldbesufficienttosupplyaworldeconomywhichhavegrownby500percent.

段落翻译

1.Whyisitthatwhenyoustudyaforeignlanguage,

2.Anotherfactoremphasizingthemarketimportanceoftheyouthisthatthisisthetime

3.Therearedozensofmind-bodytechniquesforyoutochoosefrom.

4.Becauseofeithereconomicnecessityorstrongdeterminationforpersonalfulfillment,

5.However,aggressioninitselfisnotnecessarilyabadthing.

6.Advertisersgenerallyservetwofunctionsfortheirclients:

7.Dietisallthefoodanddrinkthatapersonnormallyconsumesonaregular,

8.Allergyisanunusualsensitivitytoakindofmatterthatisnormallyharmless.

9.Thenursingprocessisalogicalsystematicseriesofactions.

10.hewholeindustrialprocesswhichmakesmanyofthegoodsandmachinesweneedanduseinourdailylives,

11.Thelinksbetweenmentalhealthproblemsandoldagearemorecloselyrelatedwiththesocial

12.Totheordinaryman,onekindofoilmaybeasimportantasanother

13.Createdonlybynaturebutexploitedbyman,

14.PlanetEarthwilldonanelectronicskininthenot-toodistantfuture.

15.Scienceisimportanttoworldpeaceinmanyways.

16.Trainingisintendedprimarilyfortheserviceofsociety;

educationisprimarilyfortheindividual.

17.Thousandsofyearsagotheancientpeoplesfoundoutthatdayswerelongerinsummerthaninwinter,

18.Asaresultofhisobservations,Darwinformulatedatheoryoftheevolutionofhumanlife.

19.Thelaborplanofajointventureisdecidedbytheboardofdirectorsthroughdiscussionsinaccordance

20.Diagnosisistheprocessofassigninganametoapatient~scondition.

21.YouwillfindrestaurantsfromeverysituationittheUnitedStates.

22.JustasDarwindiscoveredthelawofdevelopmentoforganicnature,

23.Scienceisthebodyofknowledgeaboutnaturethatrepresentsthecollectiveeffortsinsights

24.Petroleumisthelargestsourceofliquidfuel,

25.Amanmayusuallybeknownbythehookshereadsaswellasbythecompanyhekeep；

阅读理解：

Passage1

Justasmanhasfoundgreatusesforthematerials,whichhecandigupfromtheground,so,too,hehasfoundimportantuseforthegases,whichhecanobtainfromtheair.Oxygenandnitrogencanbemadefromothermaterials,buttheyareusuallyobtainedfromtheairbecauseairissoplentiful.Someoftheothergases,suchasargon,canonlybeobtainedfromtheair.

Questions.

1.Whypeopleusuallyobtainoxygenandnitrogenfromtheair?

2.Whathappensiftheliquidiswarmedagain?

3.Doesnitrogenboileasilythanoxygendoes?

4.Canthenitrogenturnbackintoagas?

5.Howareoxygenandnitrogenseparated?

Answer:

1.Becauseairisplentiful.

2.Itboilsandturnshackintoagas.

3.Yes,itdoes.

4.Yes,itcan.

5.Makethenitrogenturnbackintoagasandleavetheliquidoxygenbehind.

Passage2

Scientistscalltheprocessofwaterspreadingoverasurfacewetting.Butwaterdoesn'

talwaysdoagoodjobofwettingasurface.You'

veprobablynoticedthiswhenlookingatthesurfaceofawaxedcarafterarain.Thewatersitsonthecarintinybeads.That'

sbecausethewatermoleculesarestronglyattractedtooneanother.Theytendtobunchtogetherwhichmakesthemformbeads.However,chemicalscalledsurfactantscanweakentheattractionofwatermoleculesforoneanother.（Theyweakenthesurfacetension.）Sosurfactantsareputindetergentstoallowthewatertospreadoutonasurface.（Loweringsurfacetensionalsocausesdetergentstoformsuds.Butsudsaren'

tanecessarypartofthecleaningprocess.）

Questions:

1.Howmanyendsdoesadetergentmoleculehave?

2.Whathappensonawaxedcarafterarain?

3.Whatfunctiondosurfactantshave?

4.Whichendofthedetergentmoleculepullsthefatintothewater?

5.Whatdoestheword"

hydrophilic"

mean?

1.Adetergentmoleculehastwoends.

2.Thewatersitsonthecarintinyheads.

3.Itcanallowthewatertospreadoutonasurface.

4.Thehydrophilicendpullsthefatintothewater.

5.Hydrophilicisoneendofadetergentmoleculewhichisattractedtowater.

Passage3

SincenooneknowswhatscientificdiscoverieswillbemadebetweennowandtheyearA.D.2000,eachofuscanmakehisownpredictions.

Withthescientificinformationthatwehaveavailablenow,let’smakeandestimateofprogressinairtravel.Itislikelythatwithin50yearsweshalltravelthroughtheairataspeedof10,000milesperhour.Toofast?

Notatall.Jet-propelledplanescannowtravelatleast1,000milesanhour,andjetplaneswillbeoutmodedshortlybyguidedmissiles.TheX—15rocket'

sspeedin1561was3,690milesperhour,andscientistsarehopingtodoubleandeventriplethisspeed.Theywillaccomplishthisspeed--up,becausethereisnoapparentscientificobstacletopreventit.

Questions:

1.Howfastdojet--propelledplanestravelnow?

2.Isitpossibleforamissiletocarry24passengerssomeday?

3.Inwhatconditionswillscientistsinventmissilesforinterplanetaryflight?

4.IsthereanyapparentscientificobstaclefortheX--15rocket’sspeedtobecome7,380milesperhour?

5.Isitlikelythatwewilltravelthroughtheairataspeedof10,000milesperhourin2060?

1.Itcannowtravelatleast1,000milesperhour.

2.Yes,itis.

3.Whenscientistshavesolvedtheproblemsofconstructingandincreasingthespeedofapparatus-carryingmissiles.

4.No,thereisn'

t.

5.Yes,