2023年安徽省池州市大學(xué)英語6級(jí)大學(xué)英語六級(jí)預(yù)測(cè)試題(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、1.Writing(10題)1.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledNatureorNurture.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.有些人認(rèn)為遺傳因素起決定作用；

2．也有人認(rèn)為環(huán)境影響作用更大；

3．你的觀點(diǎn)。

2.Directions:Forthispart,youareallowed30minutestowritealetter.Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelowinChinese:

假如你是李靜，你想向校長申請(qǐng)參加西部大開發(fā)，你要給校長寫一封信，信的內(nèi)容包括：

1．表達(dá)自己想要參加西部大開發(fā)的愿望；

2．簡要說明自己的理由。

3.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledOntheConscriptionofCollegeStudents.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.越來越多的大學(xué)生應(yīng)征入伍

2.許多人認(rèn)為大學(xué)生應(yīng)征入伍利大于弊

3.我的看法

OntheConscriptionofCollegeStudents

4.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledMyViewonChangesofNationalPublicHoliday.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.在中國實(shí)行已久的五一黃金周在2008年被縮短，但是新添了幾個(gè)較短的法定假日

2.這種變化帶來的影響

3.你如何看待這種變化

MyViewonChangesofNationalPublicHoliday

5.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledCreditCardsonCampus.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.有人認(rèn)為信用卡進(jìn)入大學(xué)校園是件好事

2.也有人持反對(duì)意見

3.你的想法

CreditCardsonCampus

6.Forthispart,youareallowed30minutestowriteashortessayentitledStartingCareerinaBigCityorSmallTown?.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.很多大學(xué)生畢業(yè)后去大城市工作

2.也有人選擇去小城鎮(zhèn)工作

3.結(jié)合實(shí)際情況談?wù)勛约旱南敕?/p>

StartingCareerinaBigCityorSmallTown?

7.1．目前社會(huì)上存在著迷信文憑的現(xiàn)象

2．造成這一現(xiàn)象的原因

3．我對(duì)此的觀點(diǎn)

8.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledPigFarmerwithaBachelorDegree.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.有一則新聞報(bào)道了大學(xué)畢業(yè)生養(yǎng)豬致富的故事

2.很多人非常不理解

3.你的看法

PigFarmerwithaBachelorDegree

9.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicProposalofBanningDisposableChopsticks.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinChinese:

1.發(fā)出倡議的根據(jù)、原因和目的

2.要求做到的具體事項(xiàng)

3.表示倡議者的決心和希望

10.IsLongHolidayNecessary

1．對(duì)于長假是否必要，不同的人有不同的看法

2．我認(rèn)為長假是必要的，因?yàn)椤?/p>

3．如何度長假

二、2.ReadingComprehension(SkimmingandScanning)(10題)11.

Accordingtothepassage,landcanbepollutedby______fromagriculture.

A.heavymetals

B.pesticidesandnitrate-poorfertilizers

C.slurryfromlivestock

D.rubbish

12.

Animals'senseorgansareonly_____oanother.

13.

Inthepassage,theauthortakesMichaelEisnerandStevenSpielbergasexamplestoshowthatthesepeoplehaveachievedsuccesswithout______.

14.

TheancientOlympicGamesstressedthequalitiesincludingskillandspeed,fameandphysicalexcellence.

A.YB.NC.NG

15.

Hydrothermalventsareformedby______.

16.WhatdoesthechairmanofVodafoneJohnBondthinkofbanks?

A.Theycanhardlygetprofitoutofsmallpayments.

B.Theymaydisappearinthenearfuturejustlikecash.

C.TheyhavegreatlychangedvillagelifeinAfrica.

D.Theyholdaprimaryroleinthemoney-transferbusiness.

17.

Ifonewantstoexperiencetheluciddreamingroutinely,heorsheshouldhave______.

18.Thegrass-fed-beefburgersintheYaleSustainableFoodProjecthavebeenboughtfrom______.

19.

TokeeptheEarthoutofwarm,wecandestroytheMethanewith______.

A.greenhousegasB.sunlightC.waterD.oxygen

20.

Ifyouwanttogetofftothefightstart,youshouldtreatthereceptionistsasyourpotentialbosses.

A.YB.NC.NG

三、3.ListeningComprehension(10題)21.(28)

A.Acomplicatedsystemofseveralfoodchains.

B.Asocietythatdistributesfood.

C.Therelationshipofonegreenplanttoanother.

D.Thedevicethatspidersusetocatchfood.

22.(13)

A.Thejobshavealreadybeenfilled,

B.Themanshouldhandinhisapplicationverysoon,

C.Themancanstartworktoday,

D.Themanisn'tqualifiedforanyofthejobs.

23.(35)

A.Towritean-initiallettergivingafulljobhistory.

B.Topasscertainexamsbeforeapplyingforajob.

C.Tobeabletoreadandwrite.

D.Tokeepanydetailedinformationuntiltheycameforaninterview.

24.

【B4】

25.(32)

A.Winning.

B.Findinggold.

C.Justtofinish.

D.Beingabletoparticipate.

26.(24)

A.Shedoesn'twanttohurtAbruzzibyrefusingagain.

B.SheisafraidthatshemightloseAbruzzi.

C.Shewantstohaveachangeafterabusyweek.

D.Shecan'tthinkofareasonnottoacceptAbruzzi'sinvitationagain.

27.(34)

A.Southernmanuscriptsandletters.

B.SignaturesoffamousAmericans.

C.Someoldbooks.

D.Originalproducts.

28.

【B9】

29.聽力原文：(32)Iamoptimisticbynature.IamgladthatIamalive.IamgladthatIamlivingataverydifficult,verydangerous,andverycrucialperiodinhumanhistory.(33)Isupportmyoptimismwithmyknowledgeofhowfarmankindhascome.Throughoutthehundredsofthousandsofyearsthathumanlifehasevolved,atfirstphysicallyandlaterculturally,inhumanbeingshavewithstoodtremendouschangesandhaveadjustedtoradicallynewdemands.Whatwehavetorealize,Ibelieve,isthathumaningenuity,imagination,andfaithinlifeitselfhavebeencrucialbothinbeginningchangesandinmeetingnewdemandsimposedbychange.

(34)Asananthropologist,IalsohaveseenhowalivinggenerationofmenbornintoaStoneAgeculturehasmovedintoamodernworldallatonce,skippingthemanysmallstepsbywhichmankindasawholemovedfromthedistantpastintothepresent.Ifindthesethingsencouraginganearliergenerationinventedtheideaofinvention.Nowwehaveinventedtheindustrializationofinvention--awayofmeetingarecognizedproblembysettinghundredsoftrainedpersonstogethertoworkoutsolutionsand,equallyimportant,toworkoutthemeansofputtingsolutionsintopractice.Thisiswhatmadeitpossibletosendmentothemoonandtobegintheexplorationofouterspace.(35)Thisshouldgiveusreasontobelievealsothatwecanmeettheproblemsofoverpopulation,war,andthepollutionoftheearthonwhichwedependforlife.Alloftheseproblemscanhesolved.Whatweneedisthewilltodemandsolutionsandpatiencetolearnhowtocarrythemout.

(33)

A.Herhappinesstobealive.

B.Herhappinesstobeclosetonature.

C.Heroptimismabouthowmuchknowledgeshecangain.

D.Heroptimismaboutthefutureofmankind.

30.聽力原文：W:Yourroomisamess.Whenisthelasttimeyoucleanedyourroom?

M:ItwaswhenLindacameover.ShehasbeensohelpfulthatIsimplycan'tdowithouther.

Q:Whatdoesthemanmean?

(14)

A.Hehasn'tcleanedhisroomsinceLindavisitedhim.

B.Lindaistheonlypersonwhoevercomestoseehim.

C.He'sbeentoobusytocleanhisroom.

D.Cleaningisthelastthinghewantstodo.

四、4.ReadingComprehension(ReadinginDepth)(3題)31.

Whatcanbeinferredfromthethirdparagraph?

A.TheLatinopopulationinArizonaismadeupofHispanicsandMexican-Americans.

B.Thefirst-generationLatinosareimmigrantsinsteadofbeingborninAmerica.

C.70percentofthefirst-generationLatinoshadlessschoolingthannineyears.

D.Theeducationalsystemusedtobeinfavorofthenon-HispanicWhites.

32.

Inthethirdparagraph,acrowismentionedasanexampletoshow______.

A.crowsareclevererthanchimpanzees

B.crowshaveacertainamountofintelligence

C.non-primatesareasintelligentasprimates

D.non-primatesareabletousetools

33.

McCormickconsidersthat______won'tbesolvedmerelybycoffee.

五、5.ErrorCorrection(3題)34.

【S2】

35.

【S6】

36.Aftermorethan40yearsofparalleldevelopment,the

informationandlifesciences—computingandbiology—are

fusingintoasingle,powerfulforcethatisthefoundationfor

thebiotechcentury.Increasingly,thecomputerusedtodecode,【S1】______

manageandorganizethevastamountsofgeneticinformation

thatwillberawresourceofthenewglobaleconomy.

Thebiotechcenturypromisesgreatriches:genetically

engineeredplantsandanimaltofeedahungrypopulation;genetically【S2】______

derivedsourcesofenergyandfibertobuildarenewablesociety;

wonderdragsandgenetictherapiestoproducehealthierbabies,

eliminatesufferingandextendedhumanlifespan.Butaquestionwill【S3】______

gauntus:atwhatcost?

Thenewgeneticcommerceraisesmoretroublingissuesthan

anyeconomicrevolutioninhistory.Willtheartificialcreationofcloned【S4】______

andtransgenicanimalsmeantheendofnatureandsubstitutionofa【S5】______

bio-industrialworld?Willthemassreleaseofthousandsofgenetically

engineeredlifeformsintotheenvironmentcausecatastrophicpollution

andreversibledamagetothebiosphere?Whataretheconsequencesof【S6】______

theworld'sgenepoolbecomepatentedintellectualproperty,controlled【S7】______

exclusivelybyahandfulofcorporations?Whatwillitmeantoliveina

worldwherebabiesaregeneticallyengineeredinthewomb,andthat【S8】______

peopleareincreasinglyidentifiedandstereotypedonthebasisoftheir

genotype?

Thedebateisnotaboutthesciencebutabouthowweapplythem.【S9】______

Untilnowthedebatehasengagedaverybroadgroupofmolecular【S10】______

biologistsandgovernmentpolicy-makers,thoughthebiotech

revolutionaffectsusall.Withthenewtechnologyfloodingintoour

lives,themomenthascomeforamuchbroaderdebate,onethatinvolves

thewholesociety.

【S1】

六、6.ErrorCorrection(3題)37.

【S10】

38.

【S6】

39.

【S8】

參考答案

1.NatureorNurture?Todaythewayweconsiderhumanpsychologyandmentaldevelopmentisheavilydeterminedbythegeneticsciences.Wenowunderstandtheimportanceofinheritedcharacteristicsmorethaneverbefore.Yetwearestillunabletodecidewhetheranindividual'spersonalityanddevelopmentaremoreinfluencedbygeneticfactors(nature)orbytheenvironment(nurture).Researchrelatingtoidenticaltwinshashighlightedhowsignificantinheritedcharacteristicscanbeforanindividual'slife.Butwhetherthesecharacteristicsareabletodevelopwithinthepersonalityofanindividualsurelydependsonwhetherthecircumstancesallowsuchadevelopment.Itseemsthattheexperienceswehaveinlifearesounpredictableandsopowerfulthattheycanboostorover-rideotherinfluencesandthereseemstobeplentyofresearchfindingstoconfirmthis.Myownviewisthatthereisnoonemajorinfluenceinaperson'slife.Insteadthetraitsweinheritfromourparentsandthesituationandexperiencesthatweencounterinlifeareconstantlyinteracting.Itistheinteractionofthetwothatshapesaperson'spersonalityanddictateshowthatpersonalitydevelops.Ifthiswerenottruewewouldbeabletopredictthebehaviorandcharacterofapersonfromthemomenttheywereborn.InconclusionIdonotthinkthateithernatureornurtureisthemajorinfluenceonapersonbutthatbothhavepowerfuleffects.NatureorNurture?Todaythewayweconsiderhumanpsychologyandmentaldevelopmentisheavilydeterminedbythegeneticsciences.Wenowunderstandtheimportanceofinheritedcharacteristicsmorethaneverbefore.Yetwearestillunabletodecidewhetheranindividual'spersonalityanddevelopmentaremoreinfluencedbygeneticfactors(nature)orbytheenvironment(nurture).Research,relatingtoidenticaltwins,hashighlightedhowsignificantinheritedcharacteristicscanbeforanindividual'slife.Butwhetherthesecharacteristicsareabletodevelopwithinthepersonalityofanindividualsurelydependsonwhetherthecircumstancesallowsuchadevelopment.Itseemsthattheexperienceswehaveinlifearesounpredictableandsopowerful,thattheycanboostorover-rideotherinfluences,andthereseemstobeplentyofresearchfindingstoconfirmthis.Myownviewisthatthereisnoonemajorinfluenceinaperson'slife.Instead,thetraitsweinheritfromourparentsandthesituationandexperiencesthatweencounterinlifeareconstantlyinteracting.Itistheinteractionofthetwothatshapesaperson'spersonalityanddictateshowthatpersonalitydevelops.Ifthiswerenottrue,wewouldbeabletopredictthebehavior.andcharacterofapersonfromthemomenttheywereborn.Inconclusion,Idonotthinkthateithernatureornurtureisthemajorinfluenceonaperson,butthatbothhavepowerfuleffects.

2.DearPresidentI'mLiJingfromBeijingInstituteofTechnologyandI'maseniorintheComputerScienceDepartment.InresponsetotheNoticeofGo-WestCampaign.IwritetoyoutoexpressmysincerewishtobeavolunteertogototheWest.There'reseveralreasonsaccountformydesiretobeavolunteerbutthefollowingthreemaybethemainonesFirstofallIamfromtheWestsothatIhaveadeeplovefortheWestandthepeoplethere.What'smoretheWestisstillunderdevelopedandmanypeopletherestillliveinpoverty.IhopethatIcandevoteallmyeffortstothedevelopmentoftheWest.LastbutnotleastIplantoputwhatIhavelearnedinuniversityintopractice.TobeexacttopopularizecomputerknowledgeintheWestistheuppermostinmythoughts.Iamlookingforwardtoyourreply.SincerelyyoursLiJingDearPresident,I'mLiJingfromBeijingInstituteofTechnology,andI'maseniorintheComputerScienceDepartment.InresponsetotheNoticeofGo-WestCampaign.IwritetoyoutoexpressmysincerewishtobeavolunteertogototheWest.There'reseveralreasonsaccountformydesiretobeavolunteer,butthefollowingthreemaybethemainonesFirstofall,IamfromtheWestsothatIhaveadeeplovefortheWestandthepeoplethere.What'smore,theWestisstillunderdevelopedandmanypeopletherestillliveinpoverty.IhopethatIcandevoteallmyeffortstothedevelopmentoftheWest.Lastbutnotleast,IplantoputwhatIhavelearnedinuniversityintopractice.Tobeexact,topopularizecomputerknowledgeintheWestistheuppermostinmythoughts.Iamlookingforwardtoyourreply.Sincerelyyours,LiJing

3.OntheConscriptionofCollegeStudentsSince2001thearmedforceshavebegantoabsorbcollegestudentsinordertooptimizethestructureofthearmy.WithanincreasingnumberofcollegestudentsjoiningthearmyOntheConscriptionofCollegeStudentsSince2001thearmedforceshavebegantoabsorbcollegestudentsinordertooptimizethestructureofthearmy.Withanincreasingnumberofcollegestudentsjoiningthearmy,解析：[寫作點(diǎn)撥]本文要求考生表明對(duì)目前的大學(xué)生入伍這一現(xiàn)象的看法。在布局上，根據(jù)題目中給出的三個(gè)提綱來展開即可。第一段描述大學(xué)生應(yīng)仙入伍這一現(xiàn)象，簡要介紹越來越多的大學(xué)生加入部隊(duì)；第二段闡述大學(xué)生應(yīng)征入伍的好處；第三段闡明個(gè)人的看法，可以指出大學(xué)生是否選擇應(yīng)征入伍應(yīng)該根據(jù)個(gè)人的身體條件及興趣等來決定。

4.MyViewonChangesofNationalPublicHolidayFrom2008thepastnationalholidaypatternhaschanged:thepreviousseven-dayLabor'sDayhasbeenshortenedintoathree-dayholidaywithsomenewone-dayholidMyViewonChangesofNationalPublicHolidayFrom2008,thepastnationalholidaypatternhaschanged:thepreviousseven-dayLabor'sDayhasbeenshortenedintoathree-dayholiday,withsomenewone-dayholid

5.CreditCardsonCampusNowadayscreditcardisnolongeraterminatextbookCollegestudentspayfortheirclothesorbooksbyswipingthecard.ManypeoplebelievetheusingofcreditcardsmakesitconvenienCreditCardsonCampusNowadays,creditcardisnolongeraterminatextbookCollegestudentspayfortheirclothesorbooksbyswipingthecard.Manypeoplebelievetheusingofcreditcardsmakesitconvenien

6.StartingCareerinaBigCityorSmallTown?Wanttobeasmallfishinabigpondortheotherwayround?Everygraduatefacesthisquestionwhenleavingschoolandstartingtheircareers.Someprefertostayinthebigcitiesaftergraduationsincelifeinbigcitiesmeansmoreexperiencesmoreopportunitiesandbiggerspaceforcareerdevelopment.Atthesametimehighersalaryisanothertemptationforthenewgrads.Howeversomeothergraduateswanttostarttheircareersinsmalltowns.Theretheycanhavealifethatiseasierquieterandlesscompetitivecomparedwiththatinbigcities.Besidesit'smorelikelythattheycanbeabigfishinasmallpondandwinpromotionearlierthantheircitycounterparts.AsfarasIamconcernedIwouldliketostartinabigcitylikeBeijing.MymajorisComputerScience.TherearefewrelatedjobsofferedinsmalltownsbutitistheoppositeinBeijingwheremanybigcompaniesneedcomputerspecialists.I'msureIcanrealizemydreamasaprogramspecialisthere.StartingCareerinaBigCityorSmallTown?Wanttobeasmallfishinabigpondortheotherwayround?Everygraduatefacesthisquestionwhenleavingschoolandstartingtheircareers.Someprefertostayinthebigcitiesaftergraduation,sincelifeinbigcitiesmeansmoreexperiences,moreopportunitiesandbiggerspaceforcareerdevelopment.Atthesametime,highersalaryisanothertemptationforthenewgrads.However,someothergraduateswanttostarttheircareersinsmalltowns.There,theycanhavealifethatiseasier,quieterandlesscompetitivecomparedwiththatinbigcities.Besides,it'smorelikelythattheycanbeabigfishinasmallpondandwinpromotionearlierthantheircitycounterparts.AsfarasIamconcerned,IwouldliketostartinabigcitylikeBeijing.MymajorisComputerScience.Therearefewrelatedjobsofferedinsmalltowns,butitistheoppositeinBeijingwheremanybigcompaniesneedcomputerspecialists.I'msureIcanrealizemydreamasaprogramspecialisthere.

7.IsaDiplomaEverything?Nowadays①thereisawidelyheldbeliefthatdiplomaiseverything.Somepeoplewillgainahigherdiploma②atallcostsandothersforcetheirchildrentogetahigherdiploma.Thisphenomenoncanbeexplainedbyatleast③tworeasons.④Ontheonehandpeoplebelieveahigherdiplomacan⑤guaranteeaprosperousfuturesuchassuccessfulcareersandrespectablepositions.⑥Ontheotherhandthediplomapeoplehold⑦isattachedtotoomuchimportance.Havingadiplomaisapreconditionforpeopletodoalmosteverythingforexampletofindajobtohaveadatewithagirl.⑧Inmyopinion⑨itisnodoubtthatdiplomaisimportantbecauseitshowsaperson'sacademiclevelandability.Howeveradiplomacannotproveeverything⑩nomatterhowhighadiplomais.Ahigherdiplomacanonlytellothersthattheholderhasreceivedthiskindofeducation.Asforwhetherheorsheiscompetentinworkingandwhetherheorsheisvirtuousthesestillremainasquestions.IsaDiplomaEverything?Nowadays①thereisawidelyheldbeliefthatdiplomaiseverything.Somepeoplewillgainahigherdiploma②atallcosts,andothersforcetheirchildrentogetahigherdiploma.Thisphenomenoncanbeexplainedbyatleast③tworeasons.④Ontheonehand,peoplebelieveahigherdiplomacan⑤guaranteeaprosperousfuture,suchassuccessfulcareersandrespectablepositions.⑥Ontheotherhand,thediplomapeoplehold⑦isattachedtotoomuchimportance.Havingadiplomaisapreconditionforpeopletodoalmosteverything,forexample,tofindajob,tohaveadatewithagirl.⑧Inmyopinion,⑨itisnodoubtthatdiplomaisimportant,becauseitshowsaperson'sacademiclevelandability.However,adiplomacannotproveeverything,⑩nomatterhowhighadiplomais.Ahigherdiplomacanonlytellothersthattheholderhasreceivedthiskindofeducation.Asforwhetherheorsheiscompetentinworkingandwhetherheorsheisvirtuous,thesestillremainasquestions.解析：①由題目可知這是—篇分析型作文，需要運(yùn)用“描述現(xiàn)象—解釋原因—提出解決辦法”的模式。本文按照要求可分成二部分。第—段簡單介紹目前社會(huì)存在的現(xiàn)象；第二段分析造成這一現(xiàn)象的具體原因；第三段闡述自己對(duì)該問題的看法。②在每段的論述中請(qǐng)注意句式的變化，如定語從句、讓步狀語從句等；注意銜接手段的使用，如however，asfor等。

8.PigFarmerwithaBachelorDegreeRecentlyapieceofnewscatchestheattentionofinnumerablepeople.AuniversitygraduateayoungmanwithabachelordegreemadethedecisionofgoingbacktohissmallvillagePigFarmerwithaBachelorDegreeRecently,apieceofnewscatchestheattentionofinnumerablepeople.Auniversitygraduate,ayoungmanwithabachelordegree,madethedecisionofgoingbacktohissmallvillage

9.ProposalofBanningDisposableChopsticksDoyouusedisposablechopsticksfrequentlywhenyoudineout?Hasiteveroccurredtoyouthatdisposablechopsticksespeciallythosemadeofwoodareanastonishingwasteoftimberresourcesandthatfurtherexploitationofourforestresourceswilltosomeextentdeteriorateourenvironment?ThusIcalloneveryoneofustostopusingdisposablechopsticks.Sohowareweuniversitystudentsgoingtotacklethisproblemandpreventourscarceforestresourcesfromshrinking?Asthefirststepweshouldusethetraditionalreusablechopstickswheneverwegotoarestaurantoratake-awayandsay"No"whenthedisposableonesareoffered.Ifyouareafraidofcatchingsomeinfectiousdiseasesbyusingthereusablechopsticksintherestaurantswhynottakeapairbyyourself?What'smoreweshouldinformourfamilymembersandourfriendsofthecrisisofnaturalresourcesthatconfrontsuscultivatetheirconsciousnessofpreservingtheforestandhelpthemtogetridofthisbadhabit.Obviouslywecannotbeblindtotheproblemofdisposablechopsticksanylonger.Otherwisetherewillbeeverychancefortheforestandourlivingenvironmentasawholetobeputindanger.ProposalofBanningDisposableChopsticksDoyouusedisposablechopsticksfrequentlywhenyoudineout?Hasiteveroccurredtoyouthatdisposablechopsticks,especiallythosemadeofwood,areanastonishingwasteoftimberresourcesandthatfurtherexploitationofourforestresourceswill,tosomeextent,deteriorateourenvironment?Thus,Icalloneveryoneofustostopusingdisposablechopsticks.So,howarewe,universitystudents,goingtotacklethisproblemandpreventourscarceforestresourcesfromshrinking?Asthefirststep,weshouldusethetraditionalreusablechopstickswheneverwegotoarestaurantoratake-awayandsay"No"whenthedisposableonesareoffered.Ifyouareafraidofcatchingsomeinfectiousdiseasesbyusingthereusablechopsticksintherestaurants,whynottakeapairbyyourself?What'smore,weshouldinform.ourfamilymembersandourfriendsofthecrisisofnaturalresourcesthatconfrontsus,cultivatetheirconsciousnessofpreservingtheforest,andhelpthemtogetridofthisbadhabit.Obviously,wecannotbeblindtotheproblemofdisposablechopsticksanylonger.Otherwise,therewillbeeverychancefortheforestandourlivingenvironmentasawholetobeputindanger.解析：本文是一篇倡議書。第一段第一句開門見山指出現(xiàn)在存在的不良現(xiàn)象，Hasiteveroccurredtoyouthat指出這種現(xiàn)象背后所存在的問題，接著Thus，Icalloneveryoneofusto向大家發(fā)出倡議，行文流暢，思路清晰。第二段用Asthefirststep...What'smore...提出具體的措施。最后一段用Obviously再次號(hào)召，并用Otherwise表明不這樣做將導(dǎo)致的嚴(yán)重后果。

10.IsLongHolidayNecessary?Ascompetitionintoday'ssocietybecomesfiercersomepeopleregardlongholidayassomethingunaffordablebecauseworkwillbepiledupduringtheirabsence.Butstillalotofcareerpursuersgoonenjoyingtheirvacationtime.Theythinkthathavingagoodrestduringtheholidayprovidesthemwithrenewedenergyandfreshoutlookoftheirjob.PersonallyIagreewiththelatterview.Holidayisbeneficialtoourworkinmanywaysandworkshouldnotpreventusfromenjoyingourlifeandspendingqualitytimewithfriendsandfamily.Firstaftermonthsofworkingunderpressureoneneedstorelaxhismindandbodytogetpreparedforthenextroundofwork.Wehumanbeingslikeaclockshouldperiodicallyrelaxourselves.Secondtimeawayfromworkmaygiveoneachancetolookathisworkwithnewideasandfreshoutlookwhenbacktoitagain.Overworkmaynotonlyreduceworkefficiencybutalsohamperone'soriginalthinking.Moreoverafteralongperiodofworkonemayfeelboredwiththedailyroutinesandloseinterestinthejob.Whenonenolongerappreciateshisownworkhowcanhecomeupwithgoodideasandproducegoodresults?Withregardtoitseffectsonourfamilyrelationshipandfriendshipholidayplaysabigroleinprovidingussufficienttimeandgoodopportunityforfamilymembersandfriendstoshareprecioustimetogether.Ifwegoonlettingworkrobbingusofthequalitytimespentwithourbelovedifweletworkcompletelytakecontrolofuswewilllosetoomanythingsessentialinourlife.Allinallweshouldnotfallvictimstotheratrace.Inordertosurvivethecompetitioninordertoliveacompletelifewehavetostrikeabalancebetweenworkandleisure.IsLongHolidayNecessary?Ascompetitionintoday'ssocietybecomesfiercer,somepeopleregardlongholidayassomethingunaffordablebecauseworkwillbepiledupduringtheirabsence.Butstillalotofcareerpursuersgoonenjoyingtheirvacationtime.Theythinkthathavingagoodrestduringtheholidayprovidesthemwithrenewedenergyandfreshoutlookoftheirjob.PersonallyIagreewiththelatterview.Holidayisbeneficialtoourworkinmanywaysandworkshouldnotpreventusfromenjoyingourlifeandspendingqualitytimewithfriendsandfamily.First,aftermonthsofworkingunderpressure,oneneedstorelaxhismindandbodytogetpreparedforthenextroundofwork.Wehumanbeings,likeaclock,shouldperiodicallyrelaxourselves.Second,timeawayfromworkmaygiveoneachancetolookathisworkwithnewideasandfreshoutlookwhenbacktoitagain.Overworkmaynotonlyreduceworkefficiency,butalsohamperone'soriginalthinking.Moreover,afteralongperiodofwork,onemayfeelboredwiththedailyroutinesandloseinterestinthejob.Whenonenolongerappreciateshisownwork,howcanhecomeupwithgoodideasandproducegoodresults?Withregardtoitseffectsonourfamilyrelationshipandfriendship,holidayplaysabigroleinprovidingussufficienttimeandgoodopportunityforfamilymembersandfriendstoshareprecioustimetogether.Ifwegoonlettingworkrobbingusofthequalitytimespentwithourbeloved,ifweletworkcompletelytakecontrolofus,wewilllosetoomanythingsessentialinourlife.Allinall,weshouldnotfallvictimstotheratrace.Inordertosurvivethecompetition,inordertoliveacompletelife,wehavetostrikeabalancebetweenworkandleisure.

11.C解析：根據(jù)題干信息詞landcanbepolluted定位到第五段第三句話。即：來自農(nóng)業(yè)的殺蟲劑(pesticides)、富含硝酸鹽的化肥(nitrate-richfertilizers)以及家畜帶來的泥漿(slurryfromlivestock)都會(huì)污染土地，故選C。

12.transducerstransducers解析：文章第九段鐘提到所有動(dòng)物用來聯(lián)系外界的感覺器官，實(shí)際上只是象麥克風(fēng)一樣的傳感器。

13.sacrificingtheirpersonallifesacrificingtheir