高中英語：試題（單元測試題）：Inventors and inventions

Unit3Inventorsandinventions單元測試題

第一部分聽力（共兩節(jié)，滿分30分）

第一節(jié)（共5小題；每小題1.5分，滿分7.5分）

聽下面5段對話。每段對話后有一個小題，從題中所給的A、B、C三個選

項中選出最佳選項。聽完每段對話后，你都有10秒鐘的時間來回答有關(guān)小題和

閱讀下一小題。每段對話僅讀一遍。

1.Whoisthemanpossiblytalkingto?

A.Ateacher.

B.Adoctor.

C.Hismother.

2.WhatdoweknowaboutSam?

A.HewillleaveNewYork.

B.HissisterwillleaveforLosAngeles.

C.HissisterwillleaveforNewYork.

3.Whatisthewomangoingtodo?

A.Readthepaperagain.

B?Throwthepaperaway.

C.Rewritethepaper.

4.Whatarethetwospeakersprobablygoingtodo?

A.Invitesomefriendstodinner.

B?Listentotheweatherreport.

C.Haveapicnicthisafternoon.

5.Wheredoesthisconversationprobablytakeplace?

A.Atanairport.

B.Atarailwaystation.

C.Atadepartmentstore.

第二節(jié)（共15小題；每小題1.5分，滿分22.5分）

聽下面5段對話或獨白。每段對話或獨白后有幾個小題，從題中所給的A、

B、C三個選項中選出最佳選項。聽每段對話或獨白前，你將有時間閱讀各個小

題，每小題5秒鐘；聽完后，各小題將給出5秒鐘的作答時間。每段對話或獨白

讀兩遍。

聽第6段材料，回答第6至7題。

6.Whatisthewoman'sbrother?

A.Apostman.

B?Apoet.

C.Awriter.

7.Whatdoesthemanplantodo?

A.Visitthewoman'sbrotherlater.

B.Prepareagift.

C?Meetthewomanatonce.

聽第7段材料，回答第8至9題。

8.Whichroomdoesthewomanlivein?

A.177.B.171.C.117.

9.Whenwillthecleanercome?

A.Rightnow.

B.20minuteslater.

C.Thisevening.

聽第8段材料，回答第10至12題。

10.Whatistherelationshipbetweenthetwospeakers?

A.Co-workers.

B.Actorandactress.

C?Interviewerandinterviewee.

11.Whatdoesthewomandowellin?

A.Dancingandsinging.

B.Typingandshorthand.

C.Playingfootballandbasketball.

12.Wheredoesthewomanreallywanttogo?

A.Astadium.

B.Atheatre.

C.Ahotel.

聽第9段材料，回答第13至16題。

13.Wherearethetwospeakers?

A.Onaplane.

B.Onabus.

C.Atarailwaystation.

14.Wheredoesthewomanwanttogoatlast?

A.ParkAvenue.

B.FifthAvenue.

C.WashingtonSquarePark.

15.Howdoesthewomanknowshehasgottotherightplace?

A.Themanwilltellherintime.

B.Shecanseethebiggateandtrees.

C.Shewillarrivethereattheexacttime.

16.Whatisprobablytheman?

A.Arepairman.

B?Abusdriver.

C.Ataxidriver.

聽第10段材料，回答第17至20題。

17.WhatisthesecondreasonforthegrowingnumberofprivatecarsinChina?

A.Bankloans.

B.Betterfinancialsituation.

C.Thedesirefbrmorecomfortablemeansoftraveling.

18.WhatarethemainproblemscausedbytheuseofprivatecarsinChina?

A.Trafficjamsandairpollution.

B.Trafficjamsandfireaccidents.

C?Trafficjamsandenergyconsumption.

19.Whowilldealwiththeproblems?

A.Localgovernments.

B.Individualcarusers.

C.Carmanufacturers.

20.What'sthespeaker'sattitude?

A.Familycarsareconvenientineverydaylife.

B.Banksshouldstopgivingloanstocarbuyers.

C.Measuresshouldbetakentocontroltheuseofprivatecars.

第二部分英語知識運用（共兩節(jié)，滿分45分）

第一節(jié)單項填空（共15小題；每小題1分，滿分15分）

從A、B、C、D四個選項中，選出可以填入空白處的最佳選項。

21.Colorblindpeopleoftenfinditdifficulttobetweenblueandgreen.

A.separateB.distinguish

C.compareD.contrast

22.Hewishedtoforgeteverythingwithhisformerlifeandstartanewlife.

A.joinedB.associated

C.buriedD.carried

23.Willitbeforyoutostartworktomorrow?Ihopeyouarenotoccupied.

A.convenientB.practical

C.occasionalD.passive

24.Thetemperaturedropped.Manypeoplecouldn'tadapttoitandcaughta

cold.

A.practicallyB.approximately

C.abruptlyD.merrily

25.Wehavenovacancies（空職）now,butwe'Hcertainlyyourapplicationin

mind.

A.hideB.bear

C.standD.endure

26.Mrs.Blackisn'tinandI'llhavetoring.1wouldappreciateitifyouring

after6o'clock.

A.off；backB.up；off

C.back；upD.back；off

27.AsIgrewupinasmalltownatthefootofamountain,thevisittothe

villagescenesofmychildhood.

A.calledupB.calledfor

C.calledonD.calledin

28.Afterthat,heknewhecouldanyemergencybydoingwhathecouldto

thebestofhisability.

A?getawaywithB.getonwith

C-getthroughD.getacross

29.Tomalmostfelloffthecliff,butmanagedtountilhelpcame.

A.keeponB.catchon

C.countonD.hangon

30.Wedon'toftenseeeachotherbutkeepintouchwitheachotherbysending

e-mails

A?hereandthereB.soonerorlater

C.atonetimeD.nowandthen

31.Thebookrepresentsawonderfullovestory,soonce,itwillbepopular

withyoungpeople.

A.publishesB.publishing

C.publishedD.havingpublished

32.Findwaystopraiseyourchildrenoften,you'llfindtheywillopentheir

heartstoyou.

A.tillB.or

C.andD.but

33.RecentlythefatherhasfoundhissonincreasinglytotheInternet

games.

A.attractB.attracted

C.attractingD.havingattracted

34.Onlyafterliberationtobetreatedashumanbeings.

A.didtheybeginB.theyhadbegun

C-theydidbeginD.hadtheybegun

35.Youcannotacceptanopiniontoyouunlessitisbasedonfacts.（2013?湖

南,29）

A.offeringB.tooffer

C.havingofferedD.offered

第二節(jié)完形填空（共20小題；每小題L5分，滿分30分）

閱讀下面短文，從短文后各題所給的四個選項（A、B、C和D）中選出可以填

入空白處的最佳選項。

ThomasEdisontriedtwothousanddifferentmaterialstomakethelightbulb.

Whennoneworkedsatisfactorily,hisassistant36,“Allourworkisinvain.We

havelearnednothing.^^

ThomasEdisonrepliedvery37，“Oh,wehavecomealongwayandwe

have38alot.Wenowknowthattherearetwothousandmaterialswhichwe

cannot39tomakeagoodlightbulb.”

Ifyoulearnfromyourmistakes,thenyouare40.Ifyoulearnfromsomeone

else'smistakes,thenyouareagenius.Successisnothingmorethanafewsimple

disciplines41dailyandfailureisnothingmorethanafewsmall_42repeated

daily.

How43theabovelinesare!Successtakes44.We'llmakemistakes

45wedothingsintoomuchofahurry.Whenwedonotpracticedisciplinesin

life,wedon'tbuildenoughconfidenceto46newandchallengingtaskswhich

areimportantandmatterinlife.Ourconfidence47whatwethinkofourselves

andwhetherwebelieveinourselves.Weareallbomwithexceptional48,but

onlyafewreally49theirtruepotentialandmakeeffortsinlifeandtheothers

justleada（n）50life.Doyouwanttobeexceptional?

Successisafruitwhicheveryonewantsto51butitisnotfoundeverywhere

andnoonecan52itwithoutseriousefforts.

Thosewhowanttosucceedwillfindaway；thosewhodon'twillfinda（n）

53!

Successdependsuponprevious54，andwithoutitwewillendinfailure.

Whenyouare55，pleaseenjoyitandgiveyourhandtootherswhowantto

accomplishsomething.

36.A.celebratedB.complained

C.explainedD.answered

37.A.confidentlyB.madly

C.carelesslyD.angrily

38.A.rememberedB?refused

C.learnedD.ordered

39.A.testB.ignore

C.inventD.use

40.A.healthyB.enthusiastic

C.intelligentD.generous

41.A.shownB,prevented

C-recordedD.practiced

42.A.errorsB.machines

C.jobsD.steps

43.A.commonB?strange

C.familiarD.true

44.A.effectB?time

C.drugsD.roles

45.A.asthoughB-sothat

C-unlessD.if

46.A.keepB.attempt

C.giveD.see

47.A.dependsonB.setsaside

C?turnsdownD.setsup

48.A.appearancesB?experiences

C.qualitiesD.feelings

49.A.ownB.realize

C.provideD.research

50.A.activeB-hard

C-richD.average

51.A.sellB?draw

C.eatD.praise

52.A.achieveB.watch

C.offerD.recognize

53.A.storyB-excuse

C.keyD.plan

54.A.preparationB.influence

C.lifeD.generation

55.A.powerfulB.wonderful

C.successfulD.hopeful

第三部分閱讀理解（共20小題；每小題2分，滿分40分）

閱讀下列短文，從每題所給的四個選項（A、B、C和D）中選出最佳選項。

Youcan'talwayspredictaheavyrainorrememberyour

umbrella.ButdesignerMikhailBelyaevdoesn'tthinkthat

forgettingtochecktheweatherforecastbeforeheadingoutshould

resultinyougettingwet.That'swhyhecreatedLampbrella,alamp

postwithitsownrain-sensingumbrella.

Thedesignersayshecameupwiththeideaafterwatchingpeoplegetweton

streetsinRussia,"Once,IwasdrivingonacentralSaintPetersburgstreetandsawthe

streetlampslightinguppeopletryingtohidefromtherain.Ithoughtitwouldbe

appropriatetohaveacanopy（傘篷）builtintoastreetlamp,“hesaid.

TheLampbrellaisastandard-lookingstreetlampfittedwithanumbrellacanopy.

Ithasabuilt-inelectricmotorwhichcanopenorclosetheumbrellaondemand.

Sensors（傳感器）thenensurethattheumbrellaofferspedestriansshelterwheneverit

startsraining.

Inadditiontotherainsensor,there'salsoa360°motionsensoronthe

fiberglassstreetlampwhichdetectswhetheranyoneisusingtheLampbrella.After

threeminutesofnotbeingusedthecanopyisclosed.

Accordingtothedesigner,theLampbrellawouldmoveatarelativelylow

speed,soasnottocauseharmtothepedestrians.Besides,itwouldbegroundedto

protectfrompossiblelightningstrike.EachLampbrellawouldofferenoughshelter

forseveralpeople.Beinginstalled（安裝）at2metersofftheground,itwouldonlybe

adangerforthetallestofpedestrians.

WhiletherearenoplanstotaketheLampbrellaintoproduction,Belyaevsayshe

recentlyintroducedhiscreationtooneMoscowDepartment,andinsistshiscreation

couldbeinstalledonanystreetwherealotofpeoplewalkbuttherearenocanopiesto

provideshelter.

56.ForwhatpurposedidBelyaevcreatetheLampbrella?

A.Topredictaheavyrain.

B.Tochecktheweatherforecast.

C.Toprotectpeoplefromtherain.

D.Toremindpeopletotakeanumbrella.

57.WhatdoweknowfromBelyaev9swordsinParagraph2?

A.Hiscreationwasinspiredbyanexperience.

B?ItrainsalotinthecityofSaintPetersburg.

C-Streetlampsareprotectedbycanopies.

D.Heenjoyedtakingwalksintherain.

58.WhatdoesParagraph5mainlytellusabouttheLampbrella?

A.Itsmovingspeed.B.Itsappearance.

C.Itsinstallation.D.Itssafety.

59.Whatcanbeinferredfromthelastparagraph?

A.Thedesignerwillopenacompanytopromotehisproduct.

B.TheLampbrellacouldbeputintoimmediateproduction.

C.Thedesignerisconfidentthathiscreationispractical.

D.TheLampbrellawouldbeputonshowinMoscow.

B

StudiesshowfarmlandinAfricaisoftenlackinginimportantnutrients.But

researcherssayacombinationoffarmingmethodsmayhelp.

Researcherswonderhowtoincreaseproductionwithoutnecessarilyclearing

morelandtogrowadditionalcrops.Americanresearcherssaythatcanhappenwith

greateruseofanagriculturalsystemcalledperenniation.Itmixesfoodcropswith

treesandperennialplants-thosethatreturnyearafteryear.

SoilscientistJohnReganoldsays,“Oneofthemajorproblemsisthatthesoils

arefairlypoorinmostoftheregions.Sohowdoyougrowfoodcropsonpoorsoils?

Therehavetobefoodproductionsystemsthatcanbuildthesoilandimprovethe

yield.^^

Mr.Reganoldsayspoorsoilmayhaveresultedfromyearsofweatheringthat

washedawaymanynutrients.Hesayssomefarmersmayhavedonemoreharmthan

good.

“Theyhavebeenactuallyusingfarmingpracticeswherethey'renotputtingin

organicmatter.They'renotputtinginfertilizers.Theycan'taffordthosethings.Andit

justrunsthesoildown.Sothey'reworseningthesituation.^^

Thescientistsaystheword"perenniation“definesthreesystemsthatarealready

usedinAfrica.Theoldestofthethreeiscalledevergreenagriculture.Thisiswhere

farmersplanttreeswiththeircrops.FarmersinAfricahavebeendoingthisforsixty

years,anditseemstobegrowinginpopularity.

ThemethodisgainingwidespreaduseincountriessuchasNiger,BurkinaFaso,

MalawiandZambia.Thetreesareplantedamongmaize（玉米），milletorsorghum

crops.Theynotonlyaddnitrogen（氮）tothesoilthroughtheirroots,butalsothrough

theirleaveswhentheyfalloffandbreakdown.Atothertimesoftheyear,thetrees

canprotectplantsfromstrongsunlight.

JohnReganoldsaysheknowsofonewomanwhohashadgreatsuccesswith

perenniation.

“She'sagrandmotherinherfifties.HernameisRhodaMang'yanaandshe

startedusingthissystemabouttwentyyearsago.Andheryieldsinitiallywereabouta

tonofmaize.Nowwithagoodyearshegetsfourtonsperhectare,fourtimeswhat

shewasgetting.^^

60.Thepurposeofthepassageisto.

A.tellpeoplehowtoincreaseproduction

B.introduceanagriculturalsysteminAfrica

C.introducetheoldestfarmingmethodinAfrica

D.tellushowtopreventsoilbeingpoor

61.Whatdoestheunderlinedword“weathering“inParagraph4mostprobablymean?

A.Beingexposedtowindandrain.

B?Growingdifferentcrops.

C-Beingpollutedseverely.

D.Beingploughedimproperly.

62.Accordingtothepassage,whichofthefollowingstatementsisWRONG?

A.Perenniationmixesfoodcropswithtreesandperennialplants.

B.Poorsoilisthemainprobleminincreasingfoodproduction.

C.Farmersmaybemoretoblameforthepresentsituation.

D.Americanresearchersfirstinventedperenniation.

63.Evergreenagricultureispopularwiththefarmersmainlybecauseit.

A.canbuildthesoilandimprovetheyield

B.canprovidemorewoodaswell

C.istheeasiestmethodtocarryout

D.isusedforalongtime

C

Twoyearsago,theFunkfamilyofsuburbanChicagoadoptedaChinesebaby

girlwhohadbeenabandonedonasidewalknearaYangzhoutextilefactory.

Lastyear,halfwayacrosstheUnitedStates,theRamirezfamilyofsuburban

Miamiadoptedagirlwhohadbeenabandonedaweeklateronthesamespot.

BothfamiliesnamedtheirdaughtersMia.Itturnsout,afirstnameandChinese

heritagearen'ttheonlythingsthethree-year-oldshaveincommon.Thegirls'

mothers一HollyFunkandDianaRamirez—metonawebsiteforparentswhohad

gonethroughinternationaladoptions.Afteralotofemailscomparingphotographs

andbiographicaldetails,DNAtestingprovedthefamilies5suspicions：Thegirlsare

probablyfraternal（異卵雙生的）twins.

“Iwasinshock,“saidRamirez,wholiveswithherhusbandCarlosinPembroke

Pines,Florida."Well,nowthisisforreal.^^

TheInternetandWebgroupsrevolvingaroundinternationalorphanagesare

increasinglybeingusedtolinkadoptedchildrenwithbiologicalkin（親屬）.Thesite

thattheFunksandRamirezesusedhasamembershipof137people,with15setsof

twinsand7setsofsiblingswhoserelationshipshavebeenconfirmed.

AtareunionFridayatChicago9sO'HareInternationalAirport,MiaDiamond

FunkandMiaHanyingRamirezshylysurveyedeachother,andthenreachedforeach

other'shand.

DNAtestsestablishan85percentprobabilitythatthegirlsareatleasthalf-sisters.

Scientistsdonothaveabiologicalparenttotestandreachagreatercertainty,but

giventheiragesandphysicalsimilarities,expertssayitislikelytheyarefraternal

twins.

DouglasandHollyFunkhopetobringtheirMiatoMiamiinOctober.Bothsets

ofpai*entssaytheyarecommittedtostayingintouchandoftenletthetwinstalkto

eachotheronthephone.

64.Boththeadoptedgirlssharedafirstname.

A.becausetheybothcamefromChina

B?becauseoftheirphysicalsimilarities

C.becausetheirUSparentssuspectedtheyweretwins

D.fornogoodreason

65.Whydidthegirls'mothersmeetontheInternet?

A.Tocomparephotographsofthetwogirls.

B.Tofindthegirls'biologicalkin.

C.Ibtesttheirsuspicions.

D.Toenjoythejoyofadoptingchildren.

66.Expertsarestillnot100percentsurethatthetwogirlsarefraternaltwins

because.

A.DNAtestsarestillnotaccurateenough

B.thetwogirlswerebornintwodifferentfamilies

C.theDNAofabiologicalparentisstillmissing

D.onegirlwasbornaweeklaterthantheother

67.Whatwouldbethebesttitleforthepassage?

A.AdoptedTwinsReunitedAfterOnlineChat

B.AdoptedTwinsLiveHappilyintheUS

C.SuspicionTurnedintoReality

D.TheStoriesofTwoFamilies

D

Forthelastcoupleofweeks,Ihadbeenstuckinfrontofmycomputerworking

onaprojectthatwasveryimportanttome.Myeverywakinghourwasconsumedby

theprojectandalthoughIimaginedthatIwouldfeelhappyaftercompletingpartsof

theproject,Iwasconfusedtofindthatinstead,Iwasfeelingratherdepressed.Itried

arangeofmethodstohelpcheermyselfup.Ihadarelaxingbath,cookedadelicious

mealtoenjoywithmyfamilyandevenwatchedalightheartedmovie,buttoaoavail.

ItwasonlywhenIturnedtomeditation（沉思）forasolutionthattheanswercameto

me：turntonature!

Theverynextday,Igrabbedmycameraandabottleofwaterandsetoffto

spendafewhourswalkinginanaturereserve,eventhoughitwaspouringwithrain.

WithinacoupleofminutesIfeltaliveagain.Tobehonest,Ifeltlikeayoungschool

girlagainandhadtostopmyselffromhoppingalongthepathsinging,'Tmsingingin

therain."asongIusedtosingwhenIwasachild.Ithinkasadultsweoftentrytoo

hardtocontrolourinnerchildrenandasaresultwerestrain（限制）ourownspirits,

whichonlyleadstodepressionandstress.

Interestingly,ithasbeenshownthatpeoplewhospend40minuteswalkingina

naturereservehaveadropintheirbloodpressurelevels.Butthisdoesnothappen

whentheyspendasimilaramountoftimewalkinginabusycitycenter.

Ifyoufeelalittlelowinspiritandknowthatyouhavespenttoomuchtime

indoors,relaxcompletely,removeyourshoesandletyourinnerchildcomeoutand

play.

68.Theauthorfeltdepressedbecauseshe.

A.couldn'tconsumeherwakinghour

B?hadnotseenafilmforalongtime

C-hadnotfinishedherworkontime

D.hadworkedonahardjobfortoolong

69.Theauthorwalkedinanaturereserveintheraininorderto.

A.takephotos

B?findasolutiontotheproject

C-hopalongthepath

D.cheerherselfup

70.Intheauthor^opinion,.

A.abathcanmakepeoplerelaxed

B.depressionisusuallycausedbyhardwork

C.walkinginabusycitycenterharmspeople'shealth

D.adultsshouldexpresstheirinnerfeelingsfreely

第二節(jié)（共5小題；每小題2分，滿分10分）

根據(jù)短文內(nèi)容，從短文后的選項中選出能填入空白處的最佳選項。選項中有

兩項為多余選項。

Whatisthebestwayforteenstomakemoney?Iwouldsaythebestwayto

makemoneyforateenisusingtheInternet.71

Youcanselljunk（廢I日物品）inyourhouseontostartwith,then

lookforwholesaled比發(fā)的）productstosellregularly.72

Theotherwayistostartyourowninformationpublishingbusiness.Youcanstart

thisbusinessfromyoursparebedroomanditdoesn'tmatteratwhatageyoustart.

Infact,theyounger,thebetter.Becauseyouwillmakemoremoneythantherest

ofyourfamilyputtogetherwhenyouarejustateenagerandpeoplewillenvy

you.73

74Thegoodthingisthatyoucangettheproductfreefromthepublicarea

andsellitfbr￡97ormorewithoutanyproblem.

75Ifyouwanttobeabletosellyourinformationproduct,thebestwayis

throughyourownminiwebsite.

Thethingyouneedtodo,onceyouhaveyourproductandwebsitesetup,isthat

youneedtobeabletocapturepeople'se-mailaddresses,asthisiswhereyourbig

moneycomesfrom.

A.It'sagreatfeelingwhenyouearnmoreinamonththanmostpeopledoinayear.

B.Youcandoanumberofdifferentthingsonit.

C.Youwillalsoneedawebsite.

D.Next,youneedtofindaproducttosell.

E.Youwillunderstandthewaysforteenstomakemoney.

F.Thafsonewayyoucangotostartmakingmoney.

G.Itdoesn'tmatterifyouhavethebestwebsiteintheworld.

71.72.73.74.75.

第n卷

第四部分寫作（共兩節(jié)，滿分35分）

第一節(jié)短文改錯（共10小題；每小題1分，滿分10分）

假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作

文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的

增加、刪除或修改。

增加：在缺詞處加一個漏字符號（A）,并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（\）劃掉。

修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。

注意：1.每處錯誤及其修改均僅限一詞；

2.只允許修改10處，多者（從第11處起）不計分。

rdliketotellyouastoryaboutmybestfriendJane.Lastweekinschoolwe

haveabigfight,andshedidn'ttalkmeforaweek.Itallstartedwithwhensheasked

meifshecouldcopymyhomework.Iaskedherwhatshewantedtodothat,andshe

saidthatsheforgottentodohers.ItoldherthatIdidn'tthinkitwasthegoodidea.I

saidthatsheshoulddohisownwork.Shegotrealangrywithmeandsaidshedidn't

wanttobemyfriendanymore.IsaidthatIwassureshewouldunderstandwhy.But

shedid.Yesterdayshetoldmeshewassorry.Shesaidshewouldeverforgettodoher

homeworkthenexttime.

第二節(jié)書面表達（滿分25分）

據(jù)報道：某地一女青年用假文憑騙過面試，而進入某公司工作。該青年工作

能力較強，工作干得很出色。但后來假文憑被查出，公司以她缺乏誠信為由解雇

了她。

你認為公司這種做法對嗎？當今社會，我們應(yīng)該注重誠信還是看重能力？請

簡要描述這一事件，并選擇其中一種觀點，結(jié)合你身邊的事例，寫一篇短文，談

談你的看法，重點表述你持有某種觀點的理由，題目自擬。

注意：詞數(shù)：100左右。

參考詞匯：文憑diploma；誠信honesty

Unit3Inventorsandinventions單元測試題

參考答案

1.B2.B3.A4.C5.A6.C7.A8.C9.A10.Cll.A12.B13.B

14.C15.B16.B17.C18.A19.A20.C21.B22.B23.A24.C

25.B26.A27.A28.C29.D30.D31.C32.C33.B34.A

35.D36.B37.A38.C39.D40.C41.D42.A43.D44.B

45.D46.B47.A48.C49.B50.D51.C52.A53.B54.A

55.C56.C57.A58.D59.C60.B61.A62.D63.A64.D

65.B66.C67.A68.A69.D70.D

71.B72.F