2021年山西省臨汾市普通高校對(duì)口單招英語自考測(cè)試卷(含答案)

2021年山西省臨汾市普通高校對(duì)口單招英語自考測(cè)試卷(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、單選題(50題)1.______hecome,theproblemwouldbesettled.

A.WouldB.ShouldC.ShallD.If

2.Newtypewriterscostabout________priceofthesecond—handones．

A.threetimesthe

B.athreetimes

C.thethreetimes

D.threetimesa

3.Wecanassigntheworkto__________isreliable.

A.whoseB.whomC.whoeverD.whomever

4.Afterallthistimeyou‘dthinkhe‘dhaveforgotten，________?

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

5.

Allthestudentswenttothemagicshowyesterday.Itwasreally______A.amusinglyB.amuseC.amusingD.amused

6.Letmehelpyou,______?

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

7.Finallyhegottimeforaglance______thisreport.

A.offB.roundC.onD.at

8.Whenwe______themuseumisnotdecided.

A.visitedB.visitC.willvisitD.visiting

9.Theproblemwassettledtothecompleteofthem,sotheydidn‘tcomplain.

A.amazementB.satisfactionC.disappointmentD.attraction

10.Thescientistsallagreedthatrulesofphysics,______weareallfamiliar,governtheworldA.towhichB.onwhichC.whichD.withwhich

11.While______ajob,thegraduatestudentgotanoffertostudyabroad

A.appliedforB.applyingtoC.appliedtoD.applyingfor

12.Thenovelwrittenbytheauthor_______well,butfiveyearsagronoonecouldhaveimaginedhowgreatarolehe_______intheliteraryworldA.sells;wastoplay

B.selling;wasplaying

C.sold;hadplayed

D.sell;isplaying

13.Thatistheonlywaywecanimagine_______theoveruseofwaterinstudents‘bathrooms.

A.reducingB.toreduceC.reducedD.reduce

14.She'sfainted.Throwsomewateronherfaceandshemay______.

A.comeroundB.comebackC.comeagainD.comeout

15.Itisreportedthatmanyanewhouse_______atpresentinthedisasterareaA.arebeingbuilt

B.werebeingbuilt

C.wasbeingbuilt

D.isbeingbuilt

16.Notuntilhelefthishome_______toknowhowimportantthefamilywasforhim.

A.didhebeginB.hadhebegunC.hebeganD.hehasbegun

17.Little_________thattheirplanhasbeenDiscovered．

A.didtheysuspect

B.dothesuspect

C.dotheysuspect

D.theysuspect

18.Thesquirrelwasluckythatitjustmissed_______.

A.catchingB.tobecaughtC.beingcaughtD.tocatch

19.tosunlightfortoomuchtime,asthedoctorssay,willdoharmtoone‘sskin.

A.Beingexposed

B.Havingexposed

C.Exposed

D.Afterbeingexposed

20.Noconclusionhasbeen______yet.

A.achievedB.reachedC.attainedD.arrived

21.______today,bewouldgettherebyFriday.

A.Wereheleave

B.Wasbeleaving

C.Werehetoleave

D.Ifheleaves

22.______yourhomeworkandmakesurethatyoudon't______anymistakes.

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

23.Inoticedhiseyes______,becausetheywereverylarge.

A.inparticularB.withparticularC.inspecialD.withspecial

24.Iwonderedwhatdifficultyhehad_________theplan?

A.tocarryout

B.carryingout

C.carriedout

D.withcarryingout

25.Theyrequiredthatallthenecessarydocuments______tothepresident'sofficebeforetheendofthismonth.

A.behanded

B.mustbehanded

C.shouldhandin

D.hadbeenhandedin

26.—Theeducationsystemratherthantheteachers______toanswerfortheoverburdenonthestudents—IagreeIhopethereform.beingcarriedoutinourcountrywillhangaboutthe_____results.

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

27.Sicknessdeprivedme______thepleasureofseeingyou.

A.fromB.ofC.outofD.with

28.Notuntilthisterm______torealizehowimportantthissubjectistohisfuturecareerasadiplomat.

A.hebeganB.didhebeginC.hehasbegunD.thathehasbegun

29.Iwonderhowmuch______.

A.thatcarwasB.wasthatcarC.isthatcarD.thatcaris

30.Thisisjusttheplace______heandhiswifevisitedlastyear.

A.whereB.thatC.whenD.why

31.Hewasamanofstrongfeelings,______normallylayhiddendeepinsidehim.

A.itB.thatC.thoseD.which

32.--Ifyouareofferedatriptothemoon,______it?--Ofcourse.Whynot?

A.didyouaccept

B.areyougoingtoaccept

C.willyouaccept

D.wouldyouaccept

33.______youmayberight,Ican'taltogetheragree.

A.WhileB.AsC.ifD.Since

34.—ThisismynewdogHisnameisWisdom—That'sinterestingWhy______didyougivehimsuchaname?

A.intheearthB.inworldC.onearthD.ontheworld

35.Thankyouforthe______youdidme.tomovethesofaupstairs.

A.favorB.goodC.helpD.kindness

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

A.shapeB.formC.appearanceD.body

37.NotonlyIbutalsoTomandMary______fondofcollectingstamps.

A.amB.willC.areD.have

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

39.Heistooweakto______theheavybox.

A.riseB.putC.raiseD.arise

40.Thewaterwillbefurtherpollutedunlesssomemeasures______.

A.willbetakenB.aretakenC.weretakenD.hadbeentaken

41._____cryingsadly,heraisedhisheadandlettearsstreamdownhisfaceonpurposeA.TobeseenB.SeeingC.ToseeD.Havingseen

42.Haveacigarette,______?

A.willyouB.don'tyouC.doyouD.aren'tyou

43.Sometimeschildrenhavetrouble______factfromfictionandmaybelievethatsuchthingsactuallyexist.

A.toseparateB.separatingC.forseparatingD.ofseparating

44._______manytimes,hefinallyunderstoodtheproblem.

A.ToldB.TellingC.HavingtoldD.Havingbeentold

45.—What'sthechanceofthere______anelectionthisyear?—Ihavenoidea.

A.isB.tobeC.beingD.be

46.Myfather______mebysayingthatIcouldwininthespeechcontest,soItookpartinit.

A.discouragedB.encouragedC.preventedD.asked

47.Busyastheyare,parentsshould______atleasttwohourstospendwiththeirchildren.

A.setoutB.setawayC.setasideD.setoff

48.Sendmyregardstoyourwifewhenyou__________home．

A.wroteB.willwriteC.havewrittenD.write

49.12．Itwasthetraining_______hehadatschool_______madehimagoodjumper．

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

50.Thesenationalparksareveryimportantforpreservingmanyanimals,whichwouldruntheriskofbecomingextinct.

A.insteadB.thereforeC.neverthelessD.otherwise

二、補(bǔ)全對(duì)話(10題)51.根據(jù)以下資料，回答1~5題。

請(qǐng)?jiān)诘赺______處填上正確答案。

52.通讀下面的短文，回答題。

提示：愛麗絲的媽媽病了，愛麗絲想向老師格林先生請(qǐng)幾天假。

Alice:Excuseme，Mr．Green．I"dliketotakeafewdaysoff．

Green:

51

？

Alice:Mymotherisill．Ihavetotakecareofher．

Green:Ohdear!Iamsorrytohearthat．

52

？

Alice:No，thankyou．Mymotherhascaughtabadcold．Shehasahighfeverandcoughsdayandnight．Thedoctorsaysmymotherhastobeinhospitalforafewdays．Iwouldliketobewithher．

Green:Iunderstand．

53

？

Alice:IhopetobebacknextWednesday．

Green:That"sallright．

54

Alice:Thankyou，Mr．Green．That"sverykindofyou．Iwillwriteitimmediately．Green:

55

第51題________

查看材料

53.根據(jù)以下資料，回答1~5題。

Eloise:Whatareyoudoingthisweekend?

請(qǐng)?jiān)诘赺____處填上正確答案。

54.

第60題請(qǐng)將正確答案填在第60空。

55.57.Joe:Howareyougettingalonginmathclass?Jane:______.

56.

第56題請(qǐng)?jiān)诘?6處填上正確答案。

57.閱讀下列短文，回答題。

提示：星期五晚上有音樂會(huì)，Chris得到兩張票，打電話給Linda，問她是否有空一同前往，她音樂會(huì)后一起吃飯。Linda聽了非常高興，兩人相約六點(diǎn)四十五分在人口處見面。

Linda:Hello!ThisisLindaspeaking．

Chris:Hello，Linda，thisisChris．

51

thisFridayevening?

Linda:Yes，why?

Chris:There"sagoodconcert，andI"vegottwotickets．Iwonder

52

．

Linda:That"sgreat!

53

?

Chris:7o"clock．Buthowabout

54

at6:45?

Linda:OK．IthinkIcanmakeit．

Chris:Aftertheconcert，

55

，shallwe?

Linda:Wonderful!Whydon"twegotoaChineserestaurant?

Chris:Whynot?OK，seeyouFriday．

Linda:Seeyouthen．Bye!

第51題________

查看材料

58.57請(qǐng)選擇最佳答案填入()

59.

第60題請(qǐng)將正確答案填在第60處。

60.

第57題請(qǐng)將正確答案填在第57處。

三、完型填空(10題)61.(54)

A.shockB.wonderC.worryD.pleasure

62.(76)

A.thatB.inorderC.sothatD.inthat

63.(47)

A.lookedB.interestedC.workedD.found

64.(55)

A.highB.higherC.highestD.muchhigher

65.請(qǐng)?jiān)诘赺_____處填上正確答案。

A．looked

B．interested

C．worked

D．found

66.(52)

A.ofB.forC.onD.in

67.(64)

A.assureB.cheat.C.persuadingD.puzzle

68.(51)

A.groupB.teamC.peopleD.crowd

69.

A.AtB.BeforeC.AfterD.Since

70.14.（）A.A.likelyB.possibleC.reluctantD.lonely

四、翻譯(20題)71.為了安全起見，本電器裝置只有正確安裝在干燥陰涼的基座上才能運(yùn)行。

A.Foryoursafe,theelectricalappliancecanonlybecorrectlymountedonadryandcoolbase.

B.Safely,theelectricalappliancecanonlybecorrectlymountedonadryandcoolbase.

C.Tobesafe,theelectricalapplianceonlycanbecorrectlyinstalledonadryandcoolbase.

D.Forthesakeofsafety,theelectricalappliancecanonlybecorrectlymountedonadryandcoolbase.

72.Manyproposalswereraisedbythedelegates,asweexpected._____________________________________________________________________________

73.Americans,valuingcompetition,havedevisedaneconomicsystemtogowithit–freeenterprise(自由企業(yè)制).

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

75.在加工過程中，會(huì)重新人為加入某些食物的維生素和礦物質(zhì)，但卻未必和原來的一樣健康。

A.Duringprocessing,somefood’svitaminsandmineralsmaybeartificiallyaddedbackin,butit’sunlikelytobeashealthyastheoriginal.

B.Duringprocessing,somefood’svitaminsandmineralsmaybeartificiallyaddedbackin,butit’snotaliketobeashealthyastheorigin.

C.Duringtheprocess,somefood’svitaminsandmineralsmaybehandilyaddedbackin,butit’snotlikelytobeashealthyastheoriginal.

D.Duringprocessing,someartificialfood’svitaminsandmineralsmaybeaddedbackin,butit’snotlikelytobeashealthyastheorigin.

76.Developmentsincomputertechnologywillhaveamajorimpactonindustrialprocesses.

77.Asyoumightexpect,thestatueisverybig.Visitorscanrideanelevatorfromthegroundtothebottomofthestatue.

78.Psychologistsnowbelievethatnoisehasaconsiderableeffectonpeople’sattitudesandbehavior.

79.ThetraditionalAmericanThanksgivingDaycelebrationgoesbackto1621.

80.Thepovertylineisthelowestincomethatpeopleneedforanacceptablestandardofliving.Peoplewithincomebelowthepovertylineareconsideredpoor.

81.Theyfoundthatbyreproducingitselfatveryhighspeed,thevirushadmultipliedmorethanamilliontimeswithintwodays.

82.WewelcomeallthosetoattendtheconferencewhoarekeenlyinterestedinInternetdevelopment.

83.貿(mào)易公司需確保擁有高效處理訂單的能力，使在線系統(tǒng)成為重要銷售渠道。

A.Tradingcompaniesneedtoinsuretheirabilitytohandleorderseffectively,tomakeanonlinesystemanessentialsaleschannel.

B.Tradingcompaniesneedtoensuretheirabilitytohandleordersefficiently,makinganonlinesystemanessentialsaleschannel.

C.Tradingcompaniesneedensuretheirabilitytohandleordersefficiently,makeanonlinesystemanessentialsalesmethod.

D.Tradingcompaniesneedtoinsuretheirabilitytohandleorderseffectively,makinganonlinesystemanessentialsalesmethod.

84.ThebaseofthecompanyisinNewYork,butitsbranchesareallovertheworld.

85.Pricesdeterminehowresourcesaretobeused.Theyarealsothemeansbywhichproductsandservicesthatareinlimitedsupplyaredisturbedamongbuyers.

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

87.Thedemandforforeignexchangearisesbecauseacountry'sresidentswanttobuyforeigngoods.

88.Agreatdealofresearchhasbeenperformedonthisquestion,andresultspointstothefollowinganswer:weperformthistaskthroughaspecialtypeofaveraging.

89.Thehighestproportionofsmokersisfoundintheagegroupof24-44,regardlessofsexdifference.

90.Onlywhenwegivefullplaytoman'sinitiativecanwemakefulluseofmachinestotransfernature.

五、閱讀理解(5題)91.Whyistheprogramthat'stryingtosavecondorsputtingthemintodanger?

A．Theyhavecapturedallthecondors.

B．Birdsraisedincaptivityareattractedtohumans．

C．Hunterswanttoshootthem.

D．Thereisnotenoughfoodforcondors.

92.Wheredidoneofthethievesgotodothestealing?

A.Tothevillage.

B.Tothecountry.

C.Tothecity.

D.Tothetown.

93.Whatdoes"GSOH"mean?

A.Gentle,sensible,obedientandhonest.

B.Generous,sincere,openandhandsome.

C.Goodsenseofhumor.

D.Greatsourceofhonor.

94.

LastweekMr.Hill______.

A.waspleasant

B.wasquiteastonished

C.wasquitedisappointed

D.wasunpleasant

95.Asindicatedinthepassage,thefirstFrenchAprilFoolswere______.

A.peoplewhosupportedthenewcalendar

B.peoplewhoopposedthenewcalendar

C.KingofFrance

D.allthepeopleinFrance

六、作文(1題)96.Directions：Youaretowritein100-120wordsonthetopicGlobalShortageofFreshWa-ter.YoushouldbaseyourcompositionontheoutlinegiveninChinesebelow

：1.人們認(rèn)為淡水是取之不盡的

;2.實(shí)際上淡水是短缺的;3.我們應(yīng)當(dāng)怎么辦。

參考答案

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

2.A【句子大意】新打字機(jī)的價(jià)格是二手貨的三倍。

3.C

4.B考查反義疑問句。原句應(yīng)是：youwouldthinkhehadhaveforgotten…反義疑問句的規(guī)則是陳述部分是肯定式，疑問部分應(yīng)是否定式。Wouldthink表示推測(cè)，疑問部分也應(yīng)選擇would。選項(xiàng)B是正確的?！揪渥哟笠狻磕汶y道還認(rèn)為他已經(jīng)忘掉了，是嗎?

5.C所有的學(xué)生都去看了昨天的魔術(shù)表演。它太令人不可思議了。這里主要考查的是動(dòng)詞的現(xiàn)在分詞和過去分詞的不同用法。Sth．bedoing表示某一事物令人怎么樣。Sb．bedone表示某人處于某種狀態(tài)。例：Theletteristouching．這封信令人感動(dòng)。

Iammoved．我很感動(dòng)。

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

7.D

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

9.B

10.D

11.Dapplyto應(yīng)用；applyfor申請(qǐng)

12.A

13.B

14.A解析：句意：她昏倒了。給她臉上澆些水，或許她會(huì)醒過來。本題考查詞組辨析。comeround：過訪，繞道而來，蘇醒過來；comeback：回來，恢復(fù)；comeagain：再說一遍，重復(fù)一遍；comeout：出來，傳出。

15.D

16.A

17.C

18.C

19.A

20.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。

21.C解析：本題考查倒裝虛擬語氣用法。本句是表示與將來事實(shí)相反，所以從句用wereto形式。句意為：如果他今天出發(fā)的話，他就會(huì)在星期五以前到達(dá)那里。

22.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。

23.Ainparticular是固定搭配，意為“特別地”。

24.B

25.A解析：本題考虛擬語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，謂語動(dòng)詞應(yīng)用“should+認(rèn)”，should可以省去，再結(jié)合語態(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辦公室。

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

27.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。

28.B解析：表示否定的副詞前置于句首，句子需要不完全倒裝，即助動(dòng)詞提前。其余選項(xiàng)均可排除。除Notuntil外還有never，seldom，rarely，seldom，no，little，hardly，innotime等否定副詞或結(jié)構(gòu)放在句首時(shí)，句子需要部分倒裝。

29.D解析：從句中的問句主謂不倒裝。從句的時(shí)態(tài)隨主句。我想知道那輛車的價(jià)格。

30.B

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

32.D

33.A解析：while意為“雖然”；as意為“因?yàn)椤?；if意為“如果”；since意為“因?yàn)椤?。根?jù)題意選A。

34.C

35.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。

36.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。

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

38.Blaunch為“發(fā)射”講；其余為干擾項(xiàng)。

39.C解析：本題考查詞義的辨別。rise出現(xiàn)，put放下，raise提起，arise升高。

40.B解析：takemeasures意思為“采取措施”，本句應(yīng)用被動(dòng)語態(tài)。

41.A

42.A解析：此題考查反意疑問句的用法。主句為祈使句，因此其反意疑問句用willyou。

43.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。

44.D

45.C

46.B解析：encourage：鼓勵(lì)、鼓舞；discourage：使泄氣；prevent：阻止；ask：要求。根據(jù)句意只有選B。

47.C

48.D本題考查時(shí)態(tài)。

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

49.B

50.D

51.B

52.

53.B

54.E

55.E57．答案為E

首先應(yīng)讀懂上文，后進(jìn)行邏輯推理，選擇填充詞句。上文意為“你的數(shù)學(xué)課進(jìn)展如何?”下文意為“很好?！?/p>

56.C

57.

58.D

59.G

60.F

61.D解析：全班同學(xué)聽老師念“我”的作文，都笑了起來。我竭力掩飾自己的高興。shock意思是“震驚”，wonder“感到奇怪”，worry“憂慮，擔(dān)心”，都不符合上下文。

62.D解析：inthat引導(dǎo)的從句表示原因。

63.D解析：瑪麗找到并整理了最早的蛇頸龍和魚龍化石。

64.C解析：博士學(xué)位是教育的最高學(xué)位，用最高級(jí)，并且最高級(jí)前用定冠問。選項(xiàng)C是正確的。

65.D瑪麗找到并整理了最早的蛇頸龍和魚龍化石。

66.B解析：landforfarming意思為“供耕種的土地”。介詞短語forfarming作名詞land的定語，可視為固定搭配。

67.A解析：assure為“使……確信、使……相信”；persuading為現(xiàn)在分詞。詞性不符。

68.A

69.C介詞辨析題。本句句意為：歐洲人開始在美國定居后，超過6500多萬英畝的濕地變干。表示“在之后”用after，故選C。

70.Abemorelikelyto意為“更有可能”。

71.B

72.正如預(yù)料的那樣，代表團(tuán)給出了許多建議。

73.Americans,valuingcompetition,havedevisedaneconomicsystemtogowithit–freeenterprise(自由企業(yè)制).重視競(jìng)爭的美國人設(shè)計(jì)出了一種經(jīng)濟(jì)體系－自由企業(yè)制與之相配。

74.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。

75.D

76.計(jì)算機(jī)技術(shù)的發(fā)展將對(duì)工業(yè)生產(chǎn)過程產(chǎn)生重大影響.haveanimpacton:Heavysmokingwillhaveanimpactonbirth.

77.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。

78.Psychologistsnowbelievethatnoisehasaconsiderableeffectonpeople’sattitudesandbehavior.現(xiàn)在心理學(xué)家們座落為噪音對(duì)人們的態(tài)度和行為有相當(dāng)大的影響。

79.傳統(tǒng)的美國感恩節(jié)慶?；顒?dòng)可追溯到1621年。傳統(tǒng)的美國感恩節(jié)慶?；顒?dòng)可追溯到1621年。

80.貧困線是指人們所需要的用以維持可接受的生活水準(zhǔn)的最低收入。收入低于貧困線以下的人們被視為窮人。

81.他們發(fā)現(xiàn)通過自身的高速繁殖兩天之內(nèi)該病毒可以繁殖到一百多萬倍的數(shù)量。他們發(fā)現(xiàn)通過自身的高速繁殖，兩天之內(nèi)該病毒可以繁殖到一百多萬倍的數(shù)量。

82.我們歡迎所有對(duì)互聯(lián)網(wǎng)發(fā)展抱有極大興趣之人士出席本次會(huì)議。我們歡迎所有對(duì)互聯(lián)網(wǎng)發(fā)展抱有極大興趣之人士出席本次會(huì)議。

83.A

84.該公司的總部在紐約但其分公司卻遍布世界各地。該公司的總部在紐約，但其分公司卻遍布世界各地。

85.價(jià)格決定資源如何被使用。同時(shí)它們也是緊缺產(chǎn)品和服務(wù)的在買者中分配的手段。

86.盡管在科學(xué)上還無法證明（或否定）是全球變暖導(dǎo)致了某些特定的極端天氣，我們還是可以說全球變暖很可能使多種極端天氣發(fā)生得更頻繁、更惡劣。

87.外匯需求的產(chǎn)生是由于一個(gè)國家的居民想購買外國商品。外匯需求的產(chǎn)生是由于一個(gè)國家的居民想購買外國商品。

88.Agreatdealofresearchhasbeenper