2021年四川省巴中市普通高校對(duì)口單招英語(yǔ)第二輪測(cè)試卷(含答案)

2021年四川省巴中市普通高校對(duì)口單招英語(yǔ)第二輪測(cè)試卷(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、單選題(50題)1.Icanneverforget______thefamousactressduringhervisittoourschool．

A.havingbeenmetB.tomeetC.tohavemetD.meeting

2.Thesearchwas_______whennightcame,eventhoughthechildhadnotbeenfoundA.approvedB.acquiredC.achievedD.abandoned

3.12．Itwasthetraining_______hehadatschool_______madehimagoodjumper．

A.what;whatB.that;thatC.what;thatD.that;had

4.Sendmyregardstoyourwifewhenyou__________home．

A.wroteB.willwriteC.havewrittenD.write

5.______yourhomeworkandmakesurethatyoudon't______anymistakes.

A.Do;doB.Make;makeC.Make;doD.Do;make

6.Theyrequiredthatallthenecessarydocuments______tothepresident'sofficebeforetheendofthismonth.

A.behanded

B.mustbehanded

C.shouldhandin

D.hadbeenhandedin

7.Inoticedhiseyes______,becausetheywereverylarge.

A.inparticularB.withparticularC.inspecialD.withspecial

8.Helenalwayshelpshergrandmothereventhoughgoingtoschool____mostofherday.

A.takesupB.makeupC.saveupD.putup

9.Finallyhegottimeforaglance______thisreport.

A.offB.roundC.onD.at

10.Thewaterwillbefurtherpollutedunlesssomemeasures______.

A.willbetakenB.aretakenC.weretakenD.hadbeentaken

11.CountriesthattraditionallyneverallowedforeignstudentstostayandworklikeGermanyortheUnitedKingdom—arefacingtheirownlabor______ininformationtechnologyandrelaxingtheirimmigrationlaws.

A.cutsB.shortagesC.weaknessesD.imports

12.Sobadly______inthecaraccidentthathehadtostayinhospitalforseveralweeks.

A.didheinjureB.heinjureC.washeinjuredD.hewasinjured

13.Whathedescribedasonlya______detailIthoughtwasthemostimportantpartoftheplan.

A.commonB.plainC.justD.mere

14.Mary，_________here——everybodyelse，staywhereyouare．

A.comeB.comesC.tocomeD.coming

15.Noconclusionhasbeen______yet.

A.achievedB.reachedC.attainedD.arrived

16.Iwonderedwhatdifficultyhehad_________theplan?

A.tocarryout

B.carryingout

C.carriedout

D.withcarryingout

17.TomandJackarebothveryclever._________,Tomis____________Jack.

A.Allinall;asacleverboyas

B.Inotherwords;ascleveraboyas

C.Thatistosay;asacleverboyas

D.Inword;ascleveraboyas

18.Hewasamanofstrongfeelings,______normallylayhiddendeepinsidehim.

A.itB.thatC.thoseD.which

19.Thankyouforthe______youdidme.tomovethesofaupstairs.

A.favorB.goodC.helpD.kindness

20.Wemust__earlyinthemorningsoastocatchthefirsttrain.

A．setup

B．setout

C．setabout

D．setaside

21.______hecome,theproblemwouldbesettled.

A.WouldB.ShouldC.ShallD.If

22.Thesquirrelwasluckythatitjustmissed_______.

A.catchingB.tobecaughtC.beingcaughtD.tocatch

23.Mr.Black,ournewEnglishteacher,isstrict______kind.

A.orB.butC.withD.aswell

24.—ThisismynewdogHisnameisWisdom—That'sinterestingWhy______didyougivehimsuchaname?

A.intheearthB.inworldC.onearthD.ontheworld

25.Letmehelpyou,______?

A.won'tyonB.willyouC.shallID.shan'tI

26.—What'sthechanceofthere______anelectionthisyear?—Ihavenoidea.

A.isB.tobeC.beingD.be

27.While______ajob,thegraduatestudentgotanoffertostudyabroad

A.appliedforB.applyingtoC.appliedtoD.applyingfor

28.Whenwe______themuseumisnotdecided.

A.visitedB.visitC.willvisitD.visiting

29.—That'smewhenIgotmarried.SeewhatIlooklikenow!—Whynotgoonadiettogetinto______?

A.shapeB.formC.appearanceD.body

30.NotonlyIbutalsoTomandMary______fondofcollectingstamps.

A.amB.willC.areD.have

31.Little_________thattheirplanhasbeenDiscovered．

A.didtheysuspect

B.dothesuspect

C.dotheysuspect

D.theysuspect

32.Sicknessdeprivedme______thepleasureofseeingyou.

A.fromB.ofC.outofD.with

33.—TheremustbeadozenpensinthishousebutIcanneverfindonewhenIneedthem.—Keeplooking.______issuretoturnup.

A.OneB.ItC.ThatD.This

34.Wecanassigntheworkto__________isreliable.

A.whoseB.whomC.whoeverD.whomever

35.Notuntilhelefthishome_______toknowhowimportantthefamilywasforhim.

A.didhebeginB.hadhebegunC.hebeganD.hehasbegun

36.Sometimeschildrenhavetrouble______factfromfictionandmaybelievethatsuchthingsactuallyexist.

A.toseparateB.separatingC.forseparatingD.ofseparating

37.—Hasthewalletbeenreturnedyet?—No，butweexpect______anydaynow.

A.toreturnit

B.ittoreturn

C.ittobereturned

D.itreturned

38.Thisisjusttheplace______heandhiswifevisitedlastyear.

A.whereB.thatC.whenD.why

39.Thesenationalparksareveryimportantforpreservingmanyanimals,whichwouldruntheriskofbecomingextinct.

A.insteadB.thereforeC.neverthelessD.otherwise

40.She'sfainted.Throwsomewateronherfaceandshemay______.

A.comeroundB.comebackC.comeagainD.comeout

41.WewereoverjoyedatthenewsofChina__________anotherman-madesatel1ite．A.startingB.1aunchingC.fightingD.shouting

42.Busyastheyare,parentsshould______atleasttwohourstospendwiththeirchildren.

A.setoutB.setawayC.setasideD.setoff

43.Tomwasabouttoclosethewindows_______hisattentionwascaughtbyabirdA.whenB.suddenlyC.andD.till

44.TheheavysnowcouldnotkeepUS_________goingouttowork．

A.onB.upC.uponD.from

45.Afterallthistimeyou‘dthinkhe‘dhaveforgotten，________?

A.shouldyouB.wouldn"tyouC.don"tyouD.doyou

46.—Oh,Mary!YoushoulddoyourworkinsteadofsittingherewatchingTV.—______.

A.That'snotaverygoodidea.

B.TVproducesgoodinfluenceonchildren.

C.Whatmakesyousaythat?

D.YousaidTVwaseducational.

47.-Betweenthetwopossibleplans,I‘mbound_____thesecondoneA.favouringB.tofavourC.forfavouringD.tofavouring

48.Thebankisreportedinthelocalnewspaper,_______inbroaddaylightyesterday.

A.beingrobbed

B.havingbeenrobbed

C.tohavebeenrobbed

D.robbed

49.—Theeducationsystemratherthantheteachers______toanswerfortheoverburdenonthestudents—IagreeIhopethereform.beingcarriedoutinourcountrywillhangaboutthe_____results.

A.are;desiredB.is;desiredC.are;desiringD.is;desiring

50.Newtypewriterscostabout________priceofthesecond—handones．

A.threetimesthe

B.athreetimes

C.thethreetimes

D.threetimesa

二、補(bǔ)全對(duì)話(huà)(10題)51.________

查看材料

52.60.Pat:Wheredidyougetthatcomputer?Ann:______.

53.

第60題請(qǐng)將正確答案填在第60處。

54.根據(jù)下面內(nèi)容，回答題：

A．Iprefertheleatherone

B．Whatdoyoulike

C．Itlookswarmer

D．clerk

E．Itsoundsnice

F．pricetag

G．totryiton

H．Whichonedoyoulikebetter

Anne:Look!Thesejacketsarenice.56?

Sue:Ilikethewoolonebetter．Anne:Really?Why?

Sue:

57．Anne:Well，58．It"smoreattractivethanthewoolone．Sue:Hmm．There"sno

59．Anne:Excuseme．Howmuchisthisjacket?

Clerk:It"s$499．Wouldyoulike

60?

Anne:Oh，no．That"sOK!Butthankyouanyway．Clerk:You"rewelcome．

________

查看材料

55.

第60題請(qǐng)將第60處填上正確答案。

56.59.Shopassistant:______,Sir?Customer.Iamlookingforthemen'swearsection.

57.59.Guest:Imustbeoffnow.Ihaveanappointmentatsix.Host:Well,inthatcaseIwon'tkeepyouthen.______.

58.根據(jù)以下資料，回答1~5題。

請(qǐng)?jiān)诘赺____處填上正確答案。

59.A:Hi,XiaoWang.Whereareyougoingonvacation?B:56__________.A:Paris?Thatsoundsgreat!57__________.B:WeareleavingnextTuesday.A:Whoareyougoingwith?B:58__________.A:59__________.B:Forabouttwoweeks.60__________.A:Great!Wishyouapleasantjourney!B:Thanksalot.選項(xiàng)：A、We'llshowyouourphotoswhenweareback.B、Wearegoingwithourteachers.C.WearegoingtoParis.D.Whenareyouleaving?E.Howlongareyougoingtostaythere?F.Haveyoubeentherebefore?G.IwanttogotoLondon.H.Seeyoulater.56、請(qǐng)選擇最佳答案填入()

60.請(qǐng)?jiān)诘赺____處填上正確答案。

三、完型填空(10題)61.【B11】

A.unnecessaryB.necessaryC.impossibleD.possible

62.(59)

A.overB.atC.onD.of

63.(56)

A.mannerB.approachC.solutionD.way

64.22.A.officialsB.parentsC.expertsD.schools

65.(47)

A.againstB.toC.fromD.on

66.(58)

A.viewB.angleC.spaceD.aspect

67.(38)

A.essentialB.elementaryC.necessaryD.principal

68.32.__________A.talkingB.singingC.smilingD.playing

69.(77)

A.toB.inC.withD.for

70.(62)

A.expressingB.explainingC.exposingD.illustrating

四、翻譯(20題)71.Thiscorporationisspecializedinhandingtheimportandexportbusinessoftextiles.

72.Theyoungmanofferedtotaketheoldwomantotherailwaystation.

73.Asyoumightexpect,thestatueisverybig.Visitorscanrideanelevatorfromthegroundtothebottomofthestatue.

74.IthinkwemusttakeadvantageofeverychancetopracticeourEnglish.

75.Itisdeterminedthroughteststhattheharmfulsubstancesinafogdroplet,suchasacid,sodium,salt,amine,phenol,dustsandpathogenmicrobes,aredozensoftimesmorethanthatinanormalatmosphericwaterdrop.

76.他們贊成采取嚴(yán)格的措施來(lái)控制污染。

77.我們?cè)趯ふ矣薪?jīng)驗(yàn)的人士，他們?cè)笧槲覀兏呖?jī)效的組織做出貢獻(xiàn)，并能為他們職業(yè)生涯的成功而奮斗。

A.Weareseekingexperiencedindividuals,willingtoattributetoourhighperformanceorganization,anddevotedtothesuccessoftheircareer.

B.Wearelookingforexperiencedindividuals,arewillingtocontributetoourhighperformanceorganization,anddevotedtothesuccessoftheircareer.

C.Wearelookingforexperiencedindividuals,willingtocontributetoourhighperformanceorganization,anddevotedtothesuccessoftheircareer.

D.Weareseekingexperiencedindividuals,reluctanttodistributetoourhighperformanceorganization,anddevotedtothesuccessoftheircareer.

78.Agreatdealofresearchhasbeenperformedonthisquestion,andresultspointstothefollowinganswer:weperformthistaskthroughaspecialtypeofaveraging.

79.TheConsumers'Associationislookingintohercomplaints.

80.Whileitcannotbescientificallyproven（ordisproved,forthatmatter.thatglobalwarmingcausedanyparticularextremeevent,wecansaythatglobalwarmingverylikelymakesmanykindsofextremeweatherbothmorefrequentandmoresevere.

81.Manyproposalswereraisedbythedelegates,asweexpected._____________________________________________________________________________

82.Itseemsthatthemachinewasnotpackedproperlyortestedbeforedispatch.

83.Evenaftergraduation,youngpeoplefindtheirwingsclippedbyskyrocketinghousingcosts.

84.Althoughheisn'tsuccessfulnow,hedoesn'tconsiderhislifeasafailure.

85.Thisexperimentresultedinthediscoveryofanewcureforcancer.

86.Thetoyshavetomeetstrictsafetyrequirementsbeforetheycanbesoldtochildren.

87.ThetraditionalAmericanThanksgivingDaycelebrationgoesbackto1621.

88.Whileitcannotbescientificallyproven（ordisproved,forthatmatter.thatglobalwarmingcausedanyparticularextremeevent,wecansaythatglobalwarmingverylikelymakesmanykindsofextremeweatherbothmorefrequentandmoresevere.

89.Ithasbecomeharderandharderforateenagertostandupagainstthepopularitywaveandgohisorherownway.

90.Theresultofthisprogressisanenormouspopulationincreasethatthreatensthequalityoflife,broughtaboutbyprogressinthemedicalprofession.

五、閱讀理解(5題)91.Terrawillbeabettersatellitebecause

A．noothercountrycanmakeonelikeit

B．itismuchcheapertooperate

C．itismoresophisticatedthanLandsat7

D．Terrawillshowenergygains

92.Keepingtheplacescleanandtidy_____.

A.mightincreaseterroristattacks

B.mightpreventfromterroristattacks

C.mightencourageterroristattacks

D.mightmaketerroristsconfused

93.

Whatshouldyoudowhenthedepressedloversayshewantstokillhimself?

A.Don'tcareabouthissayingbecausehewon'tdoit.

B.Monitorwhetherheistakingmedication.

C.Inform.thepatient'sdoctorandgethelp.

D.Accusehimofpretendingillness.

94.Theuseofbluelightstoreducesuicides__．A.A.hasnoresultyet

B.isprovedeffective

C.iswelcomedbysuicides

D.hasbeenrefusedbystations

95.

Whydidn'ttheimmigrantssharethelandswiththenatives?

A.TheythoughttheIndianswerenotfriendlytothem.

B.Theywantedtoseizethelandsastheirown.

C.BecauseNorthAmericawasfirstdiscoveredbythem.

D.BecausetheIndianpeoplelikedmakingwartothem.

六、作文(1題)96.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic"HowIFinanceMyCollegeEducation".Youshouldwriteatleast120words,andbaseyourcompositionontheoutlinegiveninChinesebelow：1.上大學(xué)的費(fèi)用（tuitionandfees.可以通過(guò)多種途徑解決；2.哪種途徑適合于我（說(shuō)明理由）。

參考答案

1.D解析：forgetdoingsth．忘了已做過(guò)某事。注意區(qū)別forgettodosth。忘了而沒(méi)有做某事。

2.D

3.B

4.D本題考查時(shí)態(tài)。

【應(yīng)試指導(dǎo)】句意：當(dāng)你寫(xiě)信回家的時(shí)候，請(qǐng)代我向你的妻子問(wèn)好。在時(shí)間狀語(yǔ)從句中用一般現(xiàn)在時(shí)代替一般將來(lái)時(shí)。

5.D解析：本題考查動(dòng)詞搭配。doone'shomework“做作業(yè)”；makemistakes“犯錯(cuò)誤”。句意為：做作業(yè)，還要保證別犯錯(cuò)誤。

6.A解析：本題考虛擬語(yǔ)氣在名詞性從句中的用法。在“ask(advise，desire，ordersuggest，require，etc。)+the廣引導(dǎo)的從句中，謂語(yǔ)動(dòng)詞應(yīng)用“should+認(rèn)”，should可以省去，再結(jié)合語(yǔ)態(tài)，故A項(xiàng)正確。本句大意為：他們要求所有的必要文件都必須在月底之前交到校長(zhǎng)辦公室。

7.Ainparticular是固定搭配，意為“特別地”。

8.A

9.D

10.B解析：takemeasures意思為“采取措施”，本句應(yīng)用被動(dòng)語(yǔ)態(tài)。

11.B解析：cuts“裁減”；shortages“短缺”；weaknesses“弱點(diǎn)”；imports“進(jìn)口”，故正確選項(xiàng)為B。

12.C解析：副詞so置于句首，句子應(yīng)該用倒裝語(yǔ)序，某人受傷用sb.beinjured來(lái)表示，故答案為C。

13.D解析：本題測(cè)試形容詞辨析。四個(gè)選項(xiàng)的意思分別是“普通的”，“清楚的”，“正義的”，“僅僅的”。根據(jù)句意，D項(xiàng)正確。本句大意為：他僅僅把它作為一個(gè)細(xì)節(jié)來(lái)描述，而我卻認(rèn)為它是這個(gè)計(jì)劃中最重要的部分。

14.A本題考查祈使句型：

【應(yīng)試指導(dǎo)】句意：Mary，到這里來(lái)，其余的人待在原處。根據(jù)句子的結(jié)構(gòu)可判斷出這是個(gè)祈使句。所以要用動(dòng)詞原形開(kāi)頭。Mary在句中不是

主語(yǔ)，而是“呼語(yǔ)”。

15.B解析：本題考查固定搭配的用法。當(dāng)否定詞位于句前時(shí)，得出結(jié)論應(yīng)用reach/achievein/arriveatconclusion，故選B。

16.B

17.B

18.D解析：which修飾非限定性定語(yǔ)從句，指代前邊一句話(huà)。本題涉及句法知識(shí)——簡(jiǎn)單句、并列句和復(fù)合句。例如：Hehastwodaughters.Theyaredoctors.(簡(jiǎn)單句)Hehastwodaughtersandtheyaredoctors.(并列句)Hehastwodaughters,whoaredoctors．(復(fù)合句)

19.A解析：favor：幫助，一般用domeafavor；good：好處；help不與do搭配：kindness：善良。故選A。

20.Bsetout意為“出發(fā)，動(dòng)身”。

21.B解析：此處是對(duì)將來(lái)情況的假設(shè)。虛擬條件句的謂語(yǔ)部分為should，had或were時(shí)，可把if省去，而把should，had或were放在從句的主語(yǔ)之前，構(gòu)成主謂部分倒裝。

22.C

23.B

24.C

25.A解析：反問(wèn)疑問(wèn)句的陳述部分是肯定式時(shí)，疑問(wèn)部分用否定式。以letme或letus起始的反問(wèn)疑問(wèn)句，疑問(wèn)部分用willyou或won'tyou，所以選項(xiàng)A是正確的。

26.C

27.Dapplyto應(yīng)用；applyfor申請(qǐng)

28.C解析：句子的前半部分是主語(yǔ)從句，主語(yǔ)從句中的謂語(yǔ)動(dòng)詞時(shí)態(tài)應(yīng)根據(jù)句意而定。

29.A解析：shape意為“(女人的)姿態(tài)，身段”；form意為“形狀，形態(tài)”；appearance意為“外表，樣子”；body意為“身體”。由題意知應(yīng)選A。

30.C解析：notonly…butalso連接主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞根據(jù)就近原則由butalso后的成分來(lái)決定。TomandMary是兩個(gè)人，所以動(dòng)詞用復(fù)數(shù)形式。

31.C

32.B解析：本題考查動(dòng)詞固定搭配的用法。deprive后常接介詞of，表示剝奪什么。

33.A解析：根據(jù)上文提到“findone”，故下文中也應(yīng)填one，表示泛指。

34.C

35.A

36.B解析：本題考查固定搭配。havetrouble(in)doingsth.“做某事有困難”。句意為：有時(shí)孩子們?cè)诜智骞适潞同F(xiàn)實(shí)方面會(huì)有困難，相信故事中的事確實(shí)存在。

37.C

38.B

39.D

40.A解析：句意：她昏倒了。給她臉上澆些水，或許她會(huì)醒過(guò)來(lái)。本題考查詞組辨析。comeround：過(guò)訪(fǎng)，繞道而來(lái)，蘇醒過(guò)來(lái)；comeback：回來(lái)，恢復(fù)；comeagain：再說(shuō)一遍，重復(fù)一遍；comeout：出來(lái)，傳出。

41.Blaunch為“發(fā)射”講；其余為干擾項(xiàng)。

42.C

43.A

44.D

45.B考查反義疑問(wèn)句。原句應(yīng)是：youwouldthinkhehadhaveforgotten…反義疑問(wèn)句的規(guī)則是陳述部分是肯定式，疑問(wèn)部分應(yīng)是否定式。Wouldthink表示推測(cè)，疑問(wèn)部分也應(yīng)選擇would。選項(xiàng)B是正確的。【句子大意】你難道還認(rèn)為他已經(jīng)忘掉了，是嗎?

46.D解析：上句責(zé)備瑪麗應(yīng)該做作業(yè)而不是坐到那兒看電視，下句是瑪麗對(duì)媽媽責(zé)備的一種辯解：“你說(shuō)過(guò)電視是有教育意義的?！彼訢項(xiàng)正確。

47.B

48.C

49.B解析：theeducationsystem是主語(yǔ)，謂語(yǔ)動(dòng)詞應(yīng)用單數(shù)；thedesiredresults意為“期望的結(jié)果”。

50.A【句子大意】新打字機(jī)的價(jià)格是二手貨的三倍。

51.下面是問(wèn)店員這件衣服的價(jià)錢(qián)，可見(jiàn)商品上沒(méi)有價(jià)簽。選項(xiàng)F是正確的。

52.C60．答案為C

首先應(yīng)讀懂上文，后進(jìn)行邏輯推理、選扦填充詞句。上文意為“你從哪兒弄到的那臺(tái)汁算機(jī)?”所填充的詞句意為“吉姆給我的?！?/p>

53.C

54.【原文大意】

Anne：看!這些上衣挺好。你喜歡哪一件?

Sue：我喜歡羊毛的那件。

Anne：噢，為什么?

Sue：它看起來(lái)更暖和。

Anne：我喜歡皮的那件。它比羊毛的更漂亮。

Sue：沒(méi)有價(jià)簽。

Anne：請(qǐng)問(wèn)，這件衣服多少錢(qián)?

Clerk：499美元。您要不要試穿一下?

Anne：不用啦，謝謝。

Clerk：不用謝。

【解析】

Jackets用的是復(fù)數(shù)，下面的回答是選擇性的。這里肯定應(yīng)是選擇性的問(wèn)話(huà)。選H是正確的。

55.B

56.H

57.F

58.E

59.

60.B

61.C解析：句意理解題。該句話(huà)的意思為“對(duì)印度農(nóng)民來(lái)講，沒(méi)有奶牛的幫助是行不通的”，根據(jù)句意應(yīng)選C。

62.C解析：詞語(yǔ)搭配題。commenton為固定搭配，意為“對(duì)……的評(píng)價(jià)”。

63.D解析：本題測(cè)試句意理解。manner：方式，樣式；approach：途徑，步驟；solution：解決方法；way：辦法，方法。

64.B此句后半部分throwingthebooksatkids及what'sawell-meaningparenttodo?透露出是父母與小孩的關(guān)系。

65.A解析：protectsb.againststh.“保護(hù)某人免受…的傷害”，固定搭配。從下文“protectionagainstfire”也可以看出。

66.B解析：詞義辨析題。view意為“視角，視線(xiàn)”；angle意為“角度”，這里表示前面人頭位置一變，自己就要跟著改變角度；aspect意為“朝向”。

67.C解析：necessary“必須的”；essential“本質(zhì)的，精華的”；elementary“基礎(chǔ)的，根本的”；principal“主要的”。根據(jù)句意，C正確。

68.A本段都是在講述讓孩子聽(tīng)他人說(shuō)話(huà)和自己說(shuō)話(huà)，所以talking符合句意，故選A。

69.B

70.A解析：express“表達(dá)”，音樂(lè)是用來(lái)表達(dá)和抒發(fā)人的mood(情緒)，interest(興趣)以及emotions(感情)的。

71.本公司專(zhuān)門(mén)從事紡織品進(jìn)出口業(yè)務(wù)。

72.那年輕人主動(dòng)提出要送老婦人去火車(chē)站。

73.正如人們所料這座雕塑非常龐大游客們可以乘升降機(jī)從地面到達(dá)雕像底部。正如人們所料，這座雕塑非常龐大，游客們可以乘升降機(jī)從地面到達(dá)雕像底部。

74.我認(rèn)為我們應(yīng)該利用一切機(jī)會(huì)練習(xí)英語(yǔ)。我認(rèn)為我們應(yīng)該利用一切機(jī)會(huì)練習(xí)英語(yǔ)。

75.據(jù)測(cè)定，霧滴中各種酸、堿、鹽、胺、酚、塵埃、病原微生物等有害物質(zhì)的比例，比通常的大氣水滴高出幾十倍。

76.Theyareinfavoroftalkingstrictmeasurestocontrolpollution.

77.B

78.就這一問(wèn)題