2021-2022学年湖南省衡阳市统招专升本英语二模测试卷(含答案)

2021-2022学年湖南省衡阳市统招专升本英语二模测试卷(含答案)学校:________班级:________姓名:________考号:________

一、单选题(20题)1.Theimprovementsintechnologyhave（）thepricesofcomputerconsiderablyinrecentmonths

A.broughtbackB.broughtdownC.broughtonD.broughtup

2.Therearemanypeoplewhomakea（n）_________likeyours,buttheydon'tdoanythingtoimproveourenvironment（）

A.settlementB.commitmentC.disagreementD.equipment

3.ThecostoflivinginGlasgowisamongthelowestinBritain,thequalityoflifeisprobablyoneofthehighest（）

A.sinceB.whenC.asD.while

4.Thepricewasveryreasonable;Iwouldgladlyhavepaid_____heasked（）

A.threetimesmuchas

B.threetimesasmanyas

C.asthreetimesmuchas

D.threetimesasmuchas

5.Marywasn’tathome,Ileftanote（）

A.sinceB.whileC.orD.so

6.Mysecretaryusuallyopensmypost____________it’smarkedprivate（）

A.forB.asC.unlessD.if

7.Bythemiddleofthe21stcentury,thevastmajorityoftheworld'speopleincitiesratherthaninruralareas（）

A.arelivingB.willbelivingC.havelivedD.willhavelived

8.Thecoffeeiswonderful!It’sthebestofallthecoffeethatI____before（）

A.washavingB.haveC.haveeverhadD.hadeverhad

9.Hethoughtabouttheproblemoverandover,andsuddenlyagoodideatohim（）

A.enteredB.occurredC.happenedD.hit

10.TherestaurantisbusyonSundays,soI’llmakeaphonecalltodayto_____atable（）

A.reserveB.deserveC.preserveD.observe

11.Thepurposeofnewtechnologyistomakelifeeasier,itmoredifficult（）

A.notmakeB.nottomakeC.notmakingD.don'tmake

12.Theworkersdemandedthattheirwagesby10percent（）

A.shouldraiseB.beraisedC.raiseD.raising

13.Inourclassthereare46students,halfwearglasses（）

A.inwhomB.ofwhomC.inthemD.ofthem

14.Onthegiantplanethereare______thejetneeds（）

A.twiceenginesthan

B.twiceasenginesas

C.astwicemanyenginesas

D.twiceasmanyenginesas

15.Itisthenaturalsceneryearnsthecityagoodreputation（）

A.whatB.thatC.whereD.when

16._____withthedevelopedcountries,someAfricancountriesareleftfarbehindintermsofpeople’slivingstandards（）

A.CompareB.TocompareC.ComparedD.Comparing

17.Inthebigflood,only20percentofthepeopleinthatvillage_____（）

A.remainedB.stayedC.livedD.survived

18.TheQualityControlStaffisresponsible_____thequalityoftheproductsthatcomeoutofthefactory（）

A.forB.ofC.withD.to

19.Spacevehicleswerelaunchedintoouterspace_____searchofanotherlivingplanet（）

A.toB.atC.inD.for

20.Shepassedmeinthestreet,buttookno（）ofme

A.attentionB.watchC.sightD.notice

二、选词填空题(10题)21.3.____

22.Studentsatuniversitycanlearnandmakefriends1willlastalifetime.However,thecostofstudyingisontherise.Thisincreasemeansthatmoststudentscangetintomoneytrouble2theydonotknowhowtomanagetheirmoney.Itisnotjustthecoursefees.Studentsmustalso3forroomandboard.Inaddition,theymayspendmoney4clothes,travel,andotherthings.Thus,studentsneedtobudget5.Atmostuniversitiesteacherscangivestudentssuggestionsonhowtospendtheirmoney.Thefirstthingtheysuggestistowritedownyour6,forexample,themoneyyouwillgetfromyourfamilyorapart-timejob.Thenlistallofyourexpenses.Putyourexpensesintotwo7:thosethatchange(food,books,travel),andthosethatwillstaythesame(tuition,roomandboard).Addtogetherallofyourexpenses.Whenyoudothis,youfinditis8toplanoutyourbudget.Thismeansyoucansaveyourmoney,ratherthantryingto9fromothers.Asyoucansee,thereismoretolearnatuniversitythanjust10istaughtintheclassroom.____

23.Researchershavefoundthatpeoplewhogotoconcerts,showsandmuseumscanlivelongerthan1whodonot.ExpertsfromUniversityCollegeLondonhavebeenexaminingthelifestylesofover6,700Britishpeople215years.They3howoftenthepeoplewentoutandwhatkindsofeventstheyattended.Theyfoundthatpeopleover50yearsold4regularlywenttoconcertswereabout30percent5likelytodieoverthenext14years.Theresearcherssaidtheover50scouldextendtheirlife6engagingwiththearts.Inadditiontolivinglongerconcertgoerscouldalsohavemorefun.TheUKHealthSecretaryMattHancockbelievestherecouldbealotof7intheresearch.Hesaidartsandculturecould8thingslikementalhealth,agingandloneliness.He9announcedplansfortheUK’sNationalHealthServicetousetheartstohelppeopleliveahealthierlife.Oneresearchersaid,“Ourresultshighlighttheimportanceof10toexplorenewsocialfactorsthataffectourhealth.”1.____

三、情景对话(10题)24.2（）

A.Notatall

B.Anyothersuggestions?

C.Itdependsontheweather

D.AnythingIcandoforyou？

E.Whatareyouuptothisweekend

25.3（）

A.WhenIgowithoutit,Ifeelverybad

B.IwonderifIcouldhaveaglassofwater

C.WouldyoumindifIsmokedhere?

D.Yes,Ido

E.I’llstartfromnowon!

26.7.____（）

27.67.____（）

28.4（）

A.Iamfine.Thankyou

B.Wouldyouliketoaskmeanyquestions?

C.AndIliketravellingalot

D.BecauseIknowyourcompany’swork，andIlikeit

E.Tellme,whydoyouwanttoleaveyourpresentjob

29.Task2（每小题2分，共10分）

M:Hello,Alice.71That'sabeautifulskirtyouarewearing.

W:Thankyou,Mark.

M:72I'dliketobuyoneformysister.

W:IboughtitatWangfujingDepartmentStore.

M:Oh,Iknow.Doyouthinkit'sanappropriategiftformysister?73

W:Ofcourse.Ithinkyoursisterwilllikeitverymuch.

M:74

W:Yes,altogethertherearefivecolors—black,yellow,blue,redandwhite.Iprefertheredone.

M:Howmuchisit?

W:It's＄98.

M:75

W:Notatall.

A.Wheredidyoubuyit?

B.Youlooksoattractive.

C.Arethereanyothercolors?

D.Isee,thankyou.

E.Sinceherbirthdayiscoming

71.____（）

30.74.____（）

31.70.____（）

32.73.____（）

33.75.____（）

四、翻译(10题)34.Althoughshewasnew,shegotapromotionthreemonthslaterforherdiligenceandintelligence

35.Wecancertainlyovercomethesedifficultiessolongaswearecloselyunited

36.Ourgovernmentisdoingeverythingitcantorelievethepainofthepeopleinthedisaster-strickenareaandhelpthemrebuildtheirhomesaftertheearthquake

37.Itsinventorssayeighttotwelveyearsoldistheagewhenkidsdeveloptheircriticalthinkingabilities

38.不做任何努力就想成功的想法是可笑的

39.两个老朋友在飞机上不期而遇

40.美国人十分强调教育的重要性，这促进了科学的研究

41.尽管他从早到晚努力工作，但他还是挣不到足够的钱来养家（）

42.Regularexercisecanreducethedamagethatlong-termstressmayhaveonourbody.Scientistshavediscoveredthatexercisecandecreasedepression,loweranxietyandhelpussleep.Whenweexercise,allofthebody’ssystemslikemuscularandnervoussystemshavetocommunicatewitheachothermorecloselythanusual.So,exercisemakesthebodymoreefficientandenhancesthebody’sabilitytorespondtostress.

43.Thestudentsexpectedtheretobemorereviewingclassesbeforethefinalexams

五、阅读理解(10题)44.WhichofthefollowingisNOTanexamplethatcausesdistress（）

A.Lackinginadaptabilityandcodeoflife

B.Killingabearinhunting

C.Thefailuretopassfinalexaminations

D.Havinganeconomicproblem

45.ThewordassortmentinLineOneofParagraphTwomeans_____（）

A.numberB.varietyC.quantityD.amount

46.Whatisstatedinthepassage（）

A.Howcarsproducefumes

B.Whysomanypeoplelivecities

C.Whatthecausesandeffectsofairpollutionare

D.Howpeopleincitiesfeelaboutpollutedair

47.TraditionalJapanesefoodissurelyoneofthehealthiestandmostdeliciousintheworld,andfortunatelyformostofus,foodsliketofu,sushiandevengreenteaarenowfamiliarandcanbefoundeasilyoutofJapan.Asanationalcuisine,thankstomanysocialaswellaspoliticalchanges,Japanesefoodhasgreatlydevelopedoverthepastfewcenturies.Inancienttimes,whenmuchofthetraditionalcuisinewasinfluencedbyKoreanandChinesecultures,Japanesecuisineslowlychangedwiththestartofthemedieval（中世纪的）period,whichbroughtalongwithitnewtastes.

Withthecomingofthemodernage,agreatmanychangestookplaceandtheJapanesecuisinewasinfluencedgreatlybyWesternculture.However,thetraditionalJapanesefoodoftodayisstillverylikewhatexistedattheendofthe19thcentury.ThiswouldmeanthatalargepartoftheJapanesecuisineincludesthosefoodswhosecookingmethodsandingredients（原料）havebeenintroducedfromothercultures,butwhichhavesincethenbeenexperimentedwithanddevelopedbytheJapanesethemselves.

ThethingaboutJapanesefoodisthatyoueitherwillloveitorwillcompletelylookdownuponit.WithtraditionalJapanesefood,thereisnosuchthingasanin-between.However,chancesarethatifyouhateJapanesefood,thenyouprobablyhaven'teventastedrealJapanesefoodoryousimplyhaven'tgivenyourselfthechancetolikeit.Unlikeothercuisines,Japanesefoodisnotsomethingthatyouwillappreciateafterhavingonlyabite.Likewinesandcigars,Japanesefoodneedstimetobeliked

Whatcanwelearnfromthepassage（）

A.Japanesefoodchangedmostduringthemedievalperiod

B.Japanesefoodhasbeengreatlyinfluencedbyothercultures

C.ThetraditionalJapanesefoodoftodaytastestotallydifferentfromthatinthepast

D.Koreanfoodisalsooneofthehealthiestfoodsintheworld

48.Thepassagemainlytalksabout_________（）

A.theAmericanvirtues

B.theAmericancharacter

C.theAmericanfaults

D.theAmericanlifestyle

49.Choosetherightorderofthewayspeoplegottoknowtomakefires（）.

a.withamatch

b.fromthesun

c.fromlightning

d.byrubbinge.withanelectricfirestarter

A.c,d,b,a,e

B.b,c,a,e,d

C.a,b,c,d,e

D.d,a,c,b,e

50.Charlene,a16yearoldstudentatahighschool,foundherselffacedwithamathstesttowhichsheknewnoneoftheanswers.Ratherthanfail,shetookthetestoutwithherandfilledintheanswerswiththehelpofherfriends.Duringabreak,shegotbackintotheclassroomwithoutbeingseen,crumpled（揉皱）thetestwithhershoe,andleftitlyingonthefloor.Theteacherthoughtithadbeendroppedwhenthetestswerecollected;shecorrectedit,andCharlenereceivedaB.

Cheatingis,ofcourse,nothingnew.Buttoday,educatorsarefindingthatcheatingonthepartofstudentshasbecomemorefrequentthaninthepast.Whetheritiscopyingafriend’shomework,usingapreparedsheetonanexam,stealingadvancecopiesofafinal,writingdownrulesinone’shand,orpayingsomeoneelsetowriteatermpaper,cheatingappearstohavegainedacceptanceamongagrowingnumberofstudentsbetween13and19.

Ina1978studyofcheatingattwenty-twohighschoolsinGeorgia,itwasfoundthatcheatingwascommonamonggoodandpoorstudentsalike—althoughbothboysandgirlssaidtheythoughtboyscheatedmore.

Whyisstudentontherise?Noonereallyknows.Someblamecheatingonagenerallossofgoodvaluesamongtoday’syouth.Theypointtofactsshowingincreaseddamageofpublicthingsandschoolstealingandthinkthatreports,suchasWatergate（水门事件）,havedisappointedyouthaboutthehonestyofpeopleinhigherposition.

Othersthinkthattoday’syoutharefarmorepracticalthantheirforefathers（先辈）.Inthelatesixtiesandearlyseventies,studentswerefilledwithimaginationsaboutchangingtheworld,buttoday’sstudentsfeelgreatstresstosucceed

AccordingtoParagraph1,Charlenetookthetestoutbecause（）

A.herfriendscouldanswernoneoftheproblems

B.shetorethetestpapertopieces

C.shesteppedhershoesonthetestpaper

D.shedidnotwanttofailinthemathstest

51.Accordingtothepassage,Chanel’sdesignscanbebestdescribedas（）

A.fashionableB.luxuriousC.simpleandelegantD.AandC

52.PassageFour

Sometimesyou'llhearpeoplesaythatyoucan'tloveothersuntilyouloveyourself.Sometimesyou'llhearpeoplesaythatyoucan'texpectsomeoneelsetoloveyouuntilyouloveyourself.Eitherway,you'vegottoloveyourselffirstandthiscanbetricky.Sureweallknowthatwe'rethepeopleofourparents'eyes,andthatourgrandmasthinkwearegreattalentsandouruncleRobertsthinkthatwewillgototheOlympics,butsometimesit'salothardertothinksuchnicethoughtsaboutourselves.Ifyoufindthatbelievinginyourselfisachallenge,itistimeyoubuiltapositiveself-imageandlearntoloveyourself.

Self-imageisyourownmind'spictureofyourself.Thisimageincludesthewayyoulook,thewayyouact,thewayyoutalkandthewayyouthink.Interestingly,ourself-imagesareoftenquitedifferentfromtheimagesothersholdaboutus.Unfortunately,mostoftheseimagesaremorenegativethantheyshouldbe,thuschangingthewayyouthinkaboutyourselfisthekeytochangingyourself-imageandyourwholeworld.

Thebestwaytodefeatapassiveself-imageistostepbackanddecidetostressyoursuccesses.Thatis,makealistifyouneedto,butwritedownallofthegreatthingsyoudoeveryday.Don'tallowdoubtstooccurinit.

Itverywellmightbethatyouareexperiencinganegativeself-imagebecauseyoucan'tmovepastoneflaworweaknessthatyouseeaboutyourself.Well,rollupyoursleevesandmakeachangeofitasyourprimarytask.Ifyouthinkyouaresillybecauseyouaren'tgoodatmath,findatutor.Ifyouthinkyouareweakbecauseyoucan'trunamile,gettothetrackandpractice.Ifyouthinkyouaredullbecauseyoudon'twearthelatesttrends,buyafewnewclothes.

Thebestwaytogetridofanegativeself-imageistorealizethatyourimageisfarfromobjectiveandtoactivelyconvinceyourselfofyourpositivequalities.Changingthewayyouthinkandworkingonthoseyouneedtoimprovewillgoalongwaytowardspromotingapositiveself-image.Whenyoucanpatyourselfontheback,you'llknowyou'rewellonyourway

Youneedtobuildapositiveself-imagewhenyou（）

A.daretochallengeyourself

B.feelithardtochangeyourself

C.areunconfidentaboutyourself

D.haveahighopinionofyourself

53.Fromthispassage,weknowthat（）

A.womenneedtrueconsiderationoftheirneedsandfeelings

B.menhavegivenupsomepolitenesstheyusedtoshowtowomen

C.womenoftengetangryifyou’repolitetothem

D.womenshouldstandinthebusortrain

六、作文题(1题)54.Directions:Forthispart,you'rerequiredtowriteacompositiononthetopicBicycleSharing.Youshouldwriteatleast120words,andyourcompositionshouldbebasedontheoutlinegiveninChinesebelowandwriteyourcompositionontheAnswerSheet.

BicycleSharing

1.共享单车蓬勃发展，成为社会热潮。

2.共享单车带来了便利，但也存在很多问题，如破坏单车、乱停乱放等。

3.解决这些问题的措施

参考答案

1.B技术的提高使得计算机价格在最近几个月里显著下降。

【考点】词义辨析

【精析】Bbringback意为把……拿回来，使恢复;bringdown意为使下降，击败;bringon意为导致，使发生;bringup意为抚养，提出。注意considerably意为很，非常。根据句意可知，选B

2.B有许多人像你一样许下承诺，但他们却没有做任何事情来改善我们的环境。

［考点］词义辨析

【精析】Bsettlement:解决，处理；commitment:承诺，保证；disagreement:分歧，争论；equipment:设备，器材。根据句意可知，选B

3.D格拉斯哥的生活费用在英国属最低之列，而生活质量则在最高之列。

［考点］状语从句

【精析】D分析句子结构并结合句意可知，应用while引导让步状语从句，表示前后对比，意为然而

4.D价钱非常合理；我甚至愿意付他所要求的三倍价钱。

［考点］倍数的表达

，为不可数名词，故本题应选D

5.D

6.C我的秘书通常会打开我的邮件，除非邮件标有私人信件的字样。

［考点］词义辨析

【精析】Cfor：为了；as：因为，随着；unless：如果不，除非；if：如果，假如。根据句意可知，选C

7.D到21世纪中期，世界上的大多数人将会居住在城市里，而不是居住在乡村地区。

［考点］动词时态

【精析】D根据句中的时间状语Bythemiddleofthe21stcentury（到21世纪中期）可知，本句应用将来完成时，表示持续到将来某一时间或某动作发生之前的动作。故选D

8.C

9.BBoccurtosb.意为（主意或想法突然）浮现于某人脑海中，某人突然想起，为固定搭配。故选B

10.A这家餐馆每逢周末生意都很好，所以我今天要打电话预订个座位。

［考点］词义辨析

【精析】Areserve:预订；deserve:应受，应得，值得；preserve:保护，保存；observe:观察。根据句意，选A

11.B新技术是为了让生活更便利，而不是更困难。

［考点］非谓语动词

【精析】B分析句子结构可知，空处应用动词不定式，在此作表语，同时与前面的不定式短语tomakelifeeasier保持一致，两者是并列关系。根据句意可知，空处应用不定式的否定形式，即在不定式前面加not。故选B

12.B工人们要求涨百分之十的工资。

［考点］虚拟语气

【精析】B在表示建议、命令、要求、主张等含义的动词后面的宾语从句中，从句应用虚拟语气，即从句的谓语动词应用should+动词原形的形式，should可以省略。常见的此类动词有：advise,ask,determine,decide,demand,command,insist（坚持主张，坚决要求）,propose,order,recommend,request,require,suggest,urge,desire等。根据句意可知，theirwages和raise为逻辑上的动宾关系，所以应用被动语态，因此空处应填shouldberaised,其中should可以省略。故选B

13.B我们班有46个学生，其中一半的人戴眼镜。

［考点］定语从句

【精析】B分析句子结构可知，空处引导非限制性定语从句，先行词是46students。根据句意可知，half与46students之间为所属关系，所以应用ofwhom引导从句。此外还应注意，本句是将ofwhom提至从句句首，正常语序为halfofwhom。故选B

14.D句意：这个大飞机上有其需要的两倍的引擎。固定用法题。表示倍数时可以用固定结构倍数+asmany/much+名词+as…，符合结构的只有D项

15.B正是这座城市的自然风景为它赢得了美誉。

［考点］强调句

【精析】B分析句子结构可知，本句为强调句。强调句的基本结构为：Itis/was+被强调部分+that/who+其他。本句强调的是主语thenaturalscenery，因此连接词应用that。故选B

16.C与发达国家相比，一些非洲国家在人民的生活水平上还相差甚远。

［考点］非谓语动词

【精析】C此处考查非谓语动词作状语的用法。因为compare与句子主语someAfricancountries存在动宾关系，因此要用过去分词形式

17.D在这场大洪水中，那个村庄只有20%的人幸存了下来。

［考点］词义辨析

【精析】Dremain：仍然是，保持不变，遗留；stay：停留，待；live：住，居住；survive：生存，存活，继续存在，幸存。根据句意可知，选D

18.AA句意：质检员应该为出厂产品的质量负责。词语搭配题。responsible一般与介词for搭配构成固定短语：beresponsiblefor：对……负责

19.CC句意：宇宙飞船进入太空是为了寻找另一个有生命的行星。词语搭配题。insearchof：寻找，搜查，是固定搭配

20.DD句意：她在街上遇到我，但是并没有注意到我。固定搭配。takenoticeof：注意，留意，为固定搭配

21.AK根据空后的名词短语15years可知，空处应填介词。符合要求的选项有C、K。句意：15年来，来自伦敦大学学院的专家们一直在调查超过6,700名英国人的生活方式。故选K。

22.HH分析句子结构可知，空处应填引导词，引导一个定语从句，修饰指人的先行词friends。符合要求的选项只有H。句意：学生在上大学时可以学习并交到将持续一生的朋友。故选H。

23.JA.studied（v.学习，研究）B.continuing（v.继续，持续）C.by（prep.通过）D.who（pron.引导定语从句）E.whose（pron.引导定语从句）F.improve（v.改进，改善）G.truth（n.事实，真相）H.ignored（v.忽视，不予理睬）I.recently（adv.最近，不久前）J.those（pron.那些）K.for（prep.表示一段时间）L.less（adv.更少，较少）J分析句子结构可知，空后的who引导一个定语从句，空处为其先行词，所以空处应填指人的名词或代词。符合要求的选项只有J。those在此处指代上文中的people，此处表达的是“不去（音乐会、演出和博物馆）的那些人”。故选J。

24.C

25.D

26.F男生说自己从高一开始就在校队打球了，并根据问句Howaboutyou？（你呢？）可知，空处应回答是否曾在校队打过球，所以只有F项Iplayedmyjuniorandsenioryear.（我在高二和高三时打过。）符合语境

27.D

28.C

29.B

30.A

31.A

32.C

33.C

34.尽管她还是个新人，因为她的勤奋和智慧，三个月后她升职了。【精析】本句考查让步状语从句的翻译。Although可译为尽管，虽然；gotapromotion可译为升职；forherdiligenceandintelligence可译为因为她的勤奋和智慧

35.只要我们紧密团结，就能克服这些困难

36.地震过后，我们的政府正尽其所能缓解灾区人民的痛苦，并帮助他们重建家园

37.它的发明者说八到十二岁是儿童发展批判性思维能力的年龄

38.Theideathatapersonwantstosucceedwithoutmakinganyeffortisridiculous

39.Thetwooldfriendsmetbychanceonaplane

40.Americanpeopleemphasizealotontheimportanceofeducation,whichhasspurredscientificresearch

41.BB四个选项中，可首先排除C、D项，因为as作尽管，虽然讲时，不能和but连用。另外，当as意为尽管，虽然，引导让步状语从句时，应用部分倒装结构，即将表语、状语等置于句首。综合考虑上述因素，应选B

42.【翻译】经常锻炼能够减少长期压力可能会对我们的身体产生的损害。科学家们已经发现，锻炼能够减轻抑郁，减少焦虑，并且有助于我们睡眠。当我们锻炼时，身体的所有系统，如肌肉系统和神经系统，必须比平时更密切地相互沟通。因此，锻炼能使身体更高效，并提高身体应对压力的能力。本题考查定语从句、宾语从句、状语从句、非谓语动词、常用单词和短语的翻译。第一句包含一个that引导的定语从句，修饰先行词thedamage，可译为前置定语；第二句包含一个that引导的宾语从句，直接顺译即可；第三句包含一个When引导的时间状语从句，直接顺译即可；最后一句中的and连接两个并列结构，直接顺译即可，且ability后跟不定式短语作后置定语，可译为前置定语。另外，应注意以下单词和短语的翻译：Regularexercise可译为“经常锻炼”；longterm可译为“长期”；decreasedepression可译为“减轻抑郁”；loweranxiety可译为“减少焦虑”；haveto可译为“必须”；communicate可译为“沟通”；respondto可译为“应对”。

43.学生们希望在期末考试之前能有更多的复习课

44.B［考点］推理判断题

【精析】B根据第四段第一句可知，A项缺乏适应性和生活规范会使人们产生压力。根据第三段第一、二句和文章大意可推知，C项期末考试失败和D项经济问题都可能产生痛苦和压力。B项杀死一只熊和压力没有关系。故选B

45.B［考点］词语理解题

【精析】Bnumber：数字；variety：种类；quantity：数量；amount：总量。根据句子后面已经提到了inappropriateamounts（合适的数量）可知，此处应该选variety（种类）最合适

46.C［考点］主旨大意题

【精析】C通读全文可知，文章第一段和第二段主要讲述了空气污染产生的原因，第三段主要说明了空气污染造成的后果，故C项符合题意

47.B［考点］事实细节题

【精析】B根据第一段最后一句Inancienttimes,whenmuchofthetraditionalcuisinewasinfluencedbyKoreanand