川大《大学英语三0003》15春在线作业二100分答案Word下载.docx

川大《大学英语三0003》15春在线作业二100分答案Word下载.docx

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.ThewordbeganwiththeRomanwordforthesunandtheirgodofthesun,whowascalledSol.Solarenergyisasafekindofenergy.Itdoesn'

tmakepollutionorhavedangerousleftovers.Thatiswhyscientistsandinvestorsareexperimentingwithwaysofharnessing（治理利用）thesuntodosomeofthejobsfossilfuelshavebeendoing.Buttomakethesundoworklikethat,theyhavetosolvesomeproblems.Theyhavetocollectthesun'

senergy.Collectingsunshineisnoteasy,unlessyouareaplant.Sunshineisnoteasytostore,either.Youcan'

tfillatankwithitorputitinthewoodbox.Youcannotmoveitthroughapipeorawire.Youcannotjustturniton.（4）、Whataretheproblemsfacingscientistswhowanttousesolarenergy?

A.Itisnoteasytocollect.B.Itisnoteasytostore.C.Itisnoteasytofindout.D.bothAandB.

D6.Iampleasedtotake_______toexchangeviewswithyou.A.thisopportunityB.achanceC.thistimeD.aperiod

A7.—Iwasworriedaboutchemistry,butMr.BrowngavemeanA!

—________________.A.Don’tworryaboutitB.Congratulations!

That’sadifficultcourseC.Mr.BrownisverygoodD.Goodlucktoyou!

B8.Bynextyear,he_______inNewYorkforfiveyears.A.hasworkedB.hasbeenworkingC.worksD.willhaveworked

D9.—CanIhelpyouwithyoursuitcase?

—________________.A.IhavenoideaB.No,no.IcancarryitmyselfC.That’sagoodideaD.Thankyou.Icanmanagemyself

D10.Alotofnaturalresourcesinthemountainareaaretobeexploitedandused.A.那个山区有许多自然资源有待于开发利用。

B.很多人到山区去开发和利用自然资源。

C.山区的许多自然资源已经被开发利用了。

D.山区的许多自然资源被掠夺了。

A11.—We’regoingonavisittoJapannextweek.—________________.A.HaveagoodjourneyB.GoodbyeC.WishyouhappyD.You’reright.

A12.—Congratulations!

Youwonthefirstprizeintoday’sspeechcontest.—________________.A.Yes,IbeattheothersB.Yes,IwonthefirstC.ItisapleasureD.Thankyou.

D13.WhenshewasinChengdu,sheoften_______toseeme.A.comesB.cameC.hascameD.hadcame

B14.Theyhavelearnedabout_______inrecentyears.A.severalhundredsEnglishwordsB.hundredsofEnglishwordsC.hundredofEnglishwordsD.severalhundredEnglishword

B15.—Hello,I’mHarryPotter.—Hello,mynameisCharlesGreen,but________________.A.callmyCharlesB.callmeatCharlesC.callmeCharlesD.callCharlesme

C16.—Goodmorning,mayIspeaktoMark,please?

—________________A.Who'

sthere?

B.Who'

sspeaking?

C.Whoareyou?

D.WhowantstospeaktoMark?

B17.—DoyoumindifIreadthenewspaperonthetable?

—________________.A.GoodnewsforyouB.Goahead,pleaseC.Yes,sureD.No,Ican’t

B18.It_______thatImetoneofmyoldclassmatesonmywayhomeyesterday.A.tookplaceB.occurredC.brokeoutD.happened

D19.Heisanoldfriendof_______.A.myB.mineC.meD.myself

B20.—Smokingisforbiddenintheworkshop,pleasestopit.—Sorry,I________________.A.amnotsureB.havenoideaC.doknowD.didnotknow

D21.BeforeIgottothecinema,thefilm_______.A.hadbegunB.hasbegunC.isbegunD.wasbeginning

A22.Itwasthecaraccidentthatdeprivedherofanormallife.A.是一次车祸影响了她的生活。

B.正是那场车祸剥夺了她的正常生活。

C.她正常的生活被车祸打乱了。

D.她中断了她的正常生活,又遇到了车祸。

B23.WhenIcametoseehimlastevening,he_______footballgame.A.haswatchedB.waswatchedC.watchesD.waswatching

D24.JohnspeaksFrenchasfluentlyashedoesGerman.A.约翰会说法语,也会说德语。

B.约翰法语没有德语讲得好。

C.约翰法语和德语说得一样流利。

D.约翰在说德语的时候，也会同时说法语。

C25.—I’dliketoknowsomethingaboutyourlifeinParis.—________________.A.YoucantellmeB.IwonderifyoucanC.I’lltellyouD.Iwonderifyoucould

C26.Sixteen-year-oldMariawaswaitinginlineattheairportinSantoDomingo.ShewasleavinghernativecountrytojoinhersisterintheUnitedStates.ShespokeEnglishverywell.Thoughshewasveryhappyshecouldgoabroad,shewasfeelingsadatleavingherfamilyandfriends.Asshewasthinkingallaboutthis,shesuddenlyheardtheairlineemployeeaskinghertopickupherluggageandputitonthescales（称）.Mariapulledandpulled.Thebagwastooheavyandshejustcouldn'

tliftitup.Themanbehindhergotveryimpatient.He,too,waswaitingtocheckinhisluggage."

What'

swrongwiththisgirl?

"

Hesaid,"

Whydoesn'

tshehurryup?

Hemovedforwardandplacedhisbagonthecounter,hopingtocheckinfirst.Hewasinahurrytogetagoodseat.Mariawasveryangry,butshewasverypolite.AndinherbestEnglishshesaid,"

Whyareyousoupset?

Thereareenoughseatsforeveryoneontheplane.Ifyouareinsuchahurry,whycan'

tyougivemeahandwithmyluggage?

ThemanwassurprisedtohearMariaspeakEnglish.Hequicklypickedupherluggageandsteppedback.Everyonewaslookingathimwithdisapproval.（4）、"

Everyonewaslookingathimwithdisapproval."

Thissentencemeansthatthepeoplearoundfelt____.A.worriedaboutMariaB.worriedaboutthemanC.sorryforMaria'

smannersD.sorryfortheman'

smanners

D27.—Hello,myItalktoTom?

—Sorry,Tomisn’tin.—________________.—Sure.A.Isthereanywaytogetintouchwithhim?

B.CanIleaveamessage?

C.Doesheworktoday?

D.CanItakeamessageforhim?

B28.TheJapanese,_______average,livemuchlongerthantheEuropeans.A.withB.inC.toD.on

D29.Inthemiddleoftheroomstandsa_______table.A.beautifulwoodenroundB.roundwoodenbeautifulC.woodenroundbeautifulD.beautifulroundwooden

D30.Hespokesoloudly_______beheardbyall.A.thatcouldB.inordertoC.astoD.to

C31.—Cometoourhouseforaparty,please.—________________.A.Here’smyaddressB.I’mnotbusyC.Oh,thankyouforyourkindnessD.Seeyouatfourtomorrow

C32.—Don'

tforgettocometomypartythisevening!

—________________A.Ican'

t.B.Iwon'

t.C.Idon'

t.D.Iwill.

B33.—CouldIseeyourticketplease?

—________________A.IamnotsureyetB.I'

dloveoneC.Imightbe.Why?

D.Hereyouare.

D34.Weneedaplace_______thisone.A.twiceaslargerasB.twiceaslargeasC.astwicelargeD.aslargeastwice

B35.Thefootballgamewillbeplayedon_______.A.JunesixB.sixJuneC.thesixthofJuneD.thesixofJune

C36.It'

s_______thathewaswrong.A.clearlyB.clarityC.clearD.clearing

C37.Aslongasthesunshines,theearthwillnotrunoutofenergy.Thesunpoursmoreenergyonearththanwecaneveruse.Mostofthatenergycomestousasheatandlight.Energyfromthesuniscalledsolarenergy.Anythingtodowiththesuniscalled"

tmakepollutionorhavedangerousleftovers.Thatiswhyscientistsandinvestorsareexperimentingwithwaysofharnessing（治理利用）thesuntodosomeofthejobsfossilfuelshavebeendoing.Buttomakethesundoworklikethat,theyhavetosolvesomeproblems.Theyhavetocollectthesun'

senergy.Collectingsunshineisnoteasy,unlessyouareaplant.Sunshineisnoteasytostore,either.Youcan'

tfillatankwithitorputitinthewoodbox.Youcannotmoveitthroughapipeorawire.Youcannotjustturniton.（3）、WhichofthefollowingisNOTtrueofsolarenergy?

A.Itisasafeenergy.B.Itisagreenenergy.C.Itmaycausepollutiontotheair.D.Itisendless.

C38.—Hello,I'

dliketospeaktoMr.Wang.—He'

souttolunchnow.________________.—Sure,thankyou._______________.A.Sorry,youcan'

tB.Idon'

tknowC.No,youcan'

tD.Wouldyoumindcallingbacklater?

D39.—Whatdoyouwanttodo?

—________________.A.No,Idon’twanttodoanything.B.IwanttowatchTVforachange.C.Whatdoyouwanttodothen?

D.Howabouthavingapicnic?

B40.WhenLilycamehomeat5p.m.yesterday,hermother_______dinnerinthekitchen.A.cookedB.wascookingC.cooksD.hascooked

B