2024-2025学年安徽省黄山市屯溪一中高三第6次月考英语试题含解析

2024-2025学年安徽省黄山市屯溪一中高三第6次月考英语试题考生请注意答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记

1.第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置

2.上考生必须保证答题卡的整洁考试结束后，请将本试卷和答题卡一并交回

3.第一部分（共小题，每小题分，满分分）20L

5301.competence in acquiring Englishtoday comesfrom the ability toexpress oneselfrather thanin simplypassingexams.A.Due B.RawC.CoreD.Keen

2.It is one thingto enjoylistening to good music,but it is quiteto perforinskillfully yourself.A.another B.otherC.the otherD.others

3.We allsighed withrelief whenplane finallylanded safely.A.a;/B./;theC.a;a D.a;the

4.A heartylaugh relievesphysical tension,your musclesrelaxed forover halfan hour.A.to leaveB.left C.leaving D.leave一

5.What doyou thinkof themovie lastnight一When Igot thereit,so Ionly watchedthe end.A.flnished B.had finishedC.was HnishingD.has finished

6.Thanks toMrs Smith,the fatherand theson eventuallyafter tenyears9cold relationshipbetween them.A.took upB.picked upC.made upD.turned up

7.We arecommitted tocreating a world freefrom thehomeless and the hopeless,a worldeach andeverycorner is a trueparadise.A.that B.whichC.of whichD.from where

8..My momonce workedin avery smallvillage school,which isonly onfoot.A.acceptable B.adequate C.accessibleD.appropriate•一

9.Fil sendyou thesigned contractpersonally this time tomorrow.--Sorry,I ameeting then.A.am attendingB.attendedC.have attendedD.will be attending

10.the effortsmade by the police,a fantasticperformance will be puton tomorrow.、20A.fail B.try C.act D.continue第二节（每小题分，满分分）阅读下面材料，在空白处填入个适当的单词或括号内单词的正确形式

1.5151（分）、（）

27.15The SecretGarden is a childrensnovel byFrances HodgsonBurnett,first publishedas abook in

1.2set in」England,it isone of Burnetts mostpopular novelsand isconsidered aclassic ofEnglish childrensliterature Severalstage andfilm3（）adapt havebeen madeAt theturn of the20th century,Mary Lennoxis sicklyand unloved1O-tear-old girl,born inIndia to

4.（）（）wealth Britishparents whonever wanther She is cared

5.by servants,who allowher

6.become aspoiled,aggressive andselfishchild7,through thediscovery ofher aunfssecret garden,her brother,and acousin,Mary becomesa childwe wouldall liketo haveaspart ofour household、二The SecretGarden hasbecome8important part of childrensliterature,in2003,it rankednumber51in TheBig ReadJ9wasa surveyof theBritish publicby theBBC toidentify theNations Best-loved,,among allkinds Basedon a2007online survey,it

10.（name）one ofTeachers Top100Books forChildren,,by theUS NationalEducation AssociationIn2012it rankednumber15among」（）all-time childrens11novel ina surveypublished bySchool LibraryJournal第四部分写作（共两节）第一节短文改错（满分分）10（分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文文中共有处语言错误,每

28.1010句中最多有两处每处错误仅涉及一个单词的增加、删除或修改增加在缺词处加一个漏字符号

（八），并在其下面写出该加的词删除把多余的词用斜线（\）划掉修改在错的词下画一横线，并在该词下面写出修改后的词注意、每处错误及其修改均仅限一词；

1、只允许修改处，多者（从第处起）不计分210nAmong all the Europeancities,I loveParis moreParis isknown to the worldcenter ofculture andfashion Youmay findmanyfamous museumsthere,the mostfamous ofthat isLouvreLouvre datedback to the12th century,which used to bea royalpalaceIt is said thatit has a collectionof roughly

400、、thousand of art works,paintings andsculptures includingIn frontof museum is aglass pyramiddesigned byBei Yuming、Whatever makesLouvre worldfamous isDa VincisMona Lisa第二节书面表达（满分It is a pitythat notall thecollections areopenly to the public,and Louvreis wellworth payinga visitto9分）25（分）假如你是李华，想邀请你的英国朋友一起参加你校举行的“弘扬中华传统文化——戏曲进校园”展

29.25Leslie演活动请给他写封邮件，内容包括活动时间、地点

1.活动内容

2.注意（）词数左右；（）行文连贯，语篇完整；（）文中不得透露个人真实信息110023参考答案第一部分（共小题，每小题分，满分分）

201.

530、1C、2A、3B、4C、5C、6C、7C、8C、9D、10D、11C、12A、13A、14B、15D、16D、17A、18A、19D、20D第二部分阅读理解（满分分）阅读下列短文，从每题所给的、、、四个选项中，选出最佳选项40A BC D、

211.D

2.D

3.A

4.C、

221.A

2.D

3.B、

231.A

2.C

3.D

4.D、

241.A

2.C

3.D

2.B

3.D第三部分语言知识运用（共两节）第一节（每小题分，满分分）阅读下面短文，从短文后各题所给的、、L530A BC和四个选项中，选出可以填入空白处的最佳选项.D、

261.A

2.B

3.C

4.C

5.D

6.C

7.B

8.D

9.D

10.C

11.B

12.D

13.A

14.A

15.B

16.D

17.A

18.B

19.C

20.A第二节（每小题分，满分分）阅读下面材料，在空白处填入个适当的单词或括号内单词的正确形式

1.

5151、

271.Set

21..adaptations

22.wealthy

23.for

24..to become

25.But

26.an

27..which

28.was named

29.novels第四部分写作（共两节）第一节短文改错（满分分）、1028more—most一to as一that whichdated—dates去掉of一前面加including includedmuseum theWhatever—What openly—open and—but第二节书面表达（满分分）

25、29Dear Leslie,How arethings with youNow,I havea pieceof goodnews toshare withyou.There will be anactivity about Chinese traditionaloperas at2:00p.m.on July

1.Knowing thatyou areinterested inChinese traditional culture,Td liketo inviteyou tojoin us.The activitywill beheld on theplayground inour schooland allthe teachersand studentswill attend.On thatday,a cultureshow andmany wonderfuloperaperformances will be puton.Its achance foryou to learn moreaboutChinesetraditionalculture,and I am sureit willbroaden yourhorizonsand thatwell havea greattime.Looking forward to yourreply.Yours,Li HuaA.In placeofB.In searchofC.In chargeof D.In praiseof

30.The artistissaidduring theproduction andthus apirated videowas soldin everypart ofKenya.A.to becheated B.being cheatedC.to havebeen cheatedD.having beencheated

12.—Did Tomgo backlate lastnight—No.It wasjust nineo*clock hearrived home.A.when B.after C.until D.that

13.So far,only oneman has a theorythat seemsto fitallthefacts.A.come upwith B.put upwithC.lined upwith D.caught upwith

14.This filmis verywith youngpeople,which tellsa reallyromantic story.A.familiar B.popularC.similar D.particular

15.—Shall weput offthe experimenttill nextweek-,I dontthink ourteacher willbe happywith it.A.Never mindB.Sure,go aheadC.Yes,better notD.Fd rathernot

16.A quickreview ofsuccesses andfailures at the endof yearwill helpyou yearahead.A.sharpen B.switchC.stretch D.shape

17.More competitivehigh-tech enterprisesare investingin NantongCentral InnovationDistrict,which willresult ineconomicgrowth.A.sustainable B.adaptableCe recyclableD.changeable

18.She saidher isenough tosupport herin lateryears andthat heronly hopeis thather soncan visitregularly.After allshe hadnot muchtime left.A.pension B.benefit C.allowanceD.bonus

19.The reasonwhy headapted tothe newsituations quicklyis thathe hada attitude.A.changeable B.stable C.movable D.flexible

20.All thedishes inthis menu,otherwise statedwill servetwo tothree people.9A.as B.if C.though D.unless第二部分阅读理解（满分分）阅读下列短文，从每题所给的、、、四个选项中，选出最佳选项40A BC D（分）

21.6Listen carefullytothefootsteps in the familyhome,especially ifit haswooden floors,and you can probablywork outwhoitisthat iswalking about.The featuresmost commonly usedtoidentify peopleare faces,voices,finger printsand retinalscans.Buttheir behaviouralbiometrics”,such asthe waythey walk,are alsogiveaways.Researchers have,fbr severalyears,used videocameras andcomputers to analyse peoplesgaits,and arenow quitegood atit.Buttranslating suchknowledge into a practicalidentification system can betricky——especially ifthat systemis supposedto behidden.Cameras areoften visible,are hard to setup,requi5re goodlighting andmay havetheir viewblocked byother people.So ateam ledbyKrikor Ozanyanof theUniversity ofManchester,in England and PatriciaScully of the NationalUniversity ofIreland,in Galwayhavebeen lookingfor abetter way to recognizegait.Their answer:pressure-sensitive mats.In themselves,such matsare nothingnew.They havebeen part of securitysystems fordonkeys years.But Dr.Ozanyan And Dr.Scully use a complexversion thatcan recordthe amount of pressureapplied indifferent placesas someonewalks acrossit.Thesemeasurements forma patternunique tothe walker.Dr.Ozanyan and Dr.Scully thereforeturned,as isnow commonfor anythingto dowithpattern recognition,toanArtificial Intelligencesystem thatuses machinelearning torecognize suchpatterns.It seemsto work.In astudy publishedearlier thisyear thetwo researcherstested theirsystem ona databaseof footstepstrodden by127different people.They foundthat itserror ratein identifyingwho waswho wasa mere

0.7%,AndDr.Scully saysthat evenwithout（骨，a databaseof footstepsto work with thesystemcandetermine someonessex---women andmen,with wideand narrowpelvises盆）respectively,walk indifferent ways,——and guess,with reasonableaccuracy,a subjectsage.A mat-based gait-recognition systemhas theadvantage thatit wouldwork in any lightingconditions——even pitch-darkness.And thoughit mightfail toidentify someoneif,say,she waswearing stilettosand hadbeen enteredinto thedatabase whilewearingtrainers,it would be veryhardtofool itby imitatingthe gaitof anindividual whowas allowedadmission toa particular place.The latestphase ofDr.Ozanyan^andDr.Scullys projectis aredesign of the mat.The oldmats containedindividual pressure（光纤）.（二极管）sensors.The newones containoptical fibresLight-emitting diodesdistributed alongtwo neighbouringedges ofa（）mat transmitlight intothe fibres.Sensors on the oppositeedges andthus theopposite endsof theoptical fibresmeasure howmuch of（变形）that lightis received.Any pressureapplied topartof the matcauses adistortion in the fibresand aconsequent changein theamountof lighttransmitted.Both thelocation andamountofchange canbe plottedand analyzedby themachine-learning system.Dr.Ozanyan saysthat theteam havebuilt ademonstration fibre-optic mat,two meterslong anda metrewide,using materialsthat（）cost£100$

130.They arenow talkingto companiesabout commercializingit.One applicationmight bein healthcare,particularlyfbr theelderly.A fibre-optic matinstalled ina nursinghome oran oldpersons ownresidence couldmonitor changesin anindividualsgait thatwarn certainillnesses.That wouldprovide earlywarning ofsomeone beingat greaterrisk offalling over,say,or of theircognition becomingdamaged.Gait analysismight alsobe usedass asecurity measurein theworkplace,monitoring accessto restrictedareas,such asparts ofmilitarybases,server farmsor laboratoriesdealing withharmful materials.In thesecases,employees would need toagree totheir gaitsbeingscanned,just asthey wouldagree tothe scanningof theirfaces orretinas foroptical securitysystems.Perhaps the most fascinatinguse ofgait-recognition mats,though,would bein publicplaces,such asairports.For thatto work,thefootsteps ofthose to be recognizedwouldneed to havebeen stored inadatabase,which would be harderto arrangethan thecollectionof mugshotsand fingerprintsthat existingairport securitysystems relyon.Some people,however,might volunteerfor it.Many aircreworpre-registered frequentflyers wouldwelcome anythingthat speededup one of themost tiresomeparts ofmodern travel.、1Camera-based gaitrecognition failsto comeinto wideuse,because.a.its noteasy tofind thecamerasb.finger printrecognition isstill popularc.sometimes thecameras canbe coveredd.its awaste ofmoney tofix theequipment e.goodlighting conditionscant beguaranteed£its difficultto setup thesystem.A.acf B.bdeC.cdf D.cef、2Which of the followingstatements isTRUE accordingto Paragraph6-8A.The newmats functiongreatly withindividual pressuresensors builtin.B.The newmats willbe likely to workbetter withenough pressure.C.The elderlyare curedof theirdiseases with the monitorofthefibre-optic.、D.Restricted areasare accessibleto thosewith theirgaits scannedbeforehand.3What doesit referto inParagraph5A.The mat-based gait-recognition systemB.The gaitstoredin the databaseC.The advantageof workingin anylight condition.D.The admissiontoaparticularplace.、4Whats thebest titleofthe passageA.Listen toyour footstepsB.Applaud patternrecognitionC.Love theway youwalk D.Better themats youstep on（分）

22.8Housekeeping Services—A responsible,professional,experienced housekeeperis needed to takecare ofall cleaningdetailsofalocal businessin Angwin.This personwillbeneeded2or3times per week for about8hours per day.Please sendan emailforadditional informationand beready toprovide resume and workhistory.Drivers licenseandtheability tolift at least50pounds arerequired.Pay willbe$20-$25per hour.To contactthem,email.Caregiver Position—Looking fora caregiverto helpwith a91-year-old womanwho livesin Calistoga.She speaksboth EnglishandSpanish,but Spanishis herpreference.She sleepsquite abit duringthe dayso thereistimeto dohousework.She cannotbe leftalonebecause sheisafall risk.She walkswith awalker onher own.Please call925-785-8500if interested.（）Worship MusicLeader—First PresbyterianChurch FPCin Napais lookingfor someonewho willselect songsand usemediafor churchservices onSundays.Applicants mustbe able to commit8-10hours perweek forservice andmeetings aswell asbeingavailable everySunday from9:00am to12:00pm.The payis about$18an hour.Detailed jobinformation willbe postedon thePayrollOffices window.If interested,send yourcover letterand resumeto DavidStoker at.Catering Company—Oak Avenueisamost successfulcatering companyin St.Helena searchingfor enthusiasticpeople tojointheir talentedteam ofchefs andservice professionals.Hours areflexible andpositions are available forambitious chefs,bakers,servicehelpers,and captains.Please senda briefcover letterand resumeto orcall707-963-9278for moreinformation.、1To workasahousekeeper,one needsto.A,be ableto driveB.bealocal inAngwinC.work about8hours perweek D.be ableto speaktwo languages、2Why doesthe91-year-old womanneedtobe accompaniedA.She cannotwalk byherself.B.She hasa poormemory.C.She hasdifficulty insleeping.D.Sheislikely tofall down.、3Which is the contactnumber oremail addressfor thosewho want to becomegreat bakersA.925-785-8500B.707-963-9278C.D.（分）

23.8Shiny thingsabsorb lessheat whenleft in the sun.This meansthat ifthe Earthcould bemade alittle shinierit would（纳米级）be lesslikelytosuffer global warming.Ways to brighten it,such asadding nanoscalespecks ofsalt tolow clouds,making（平流层），（地球工程）them whiter,or puttinga thinhaze ofparticles intothe stratosphereare thefield of“geoengineering”.A smallbandof scientistswhich havemostly beenusing computermodels to study thesubject.Some ofthem arenow proposingoutdoorexperiments—using seawater-fed sprayersto churnout particlesoftheexact sizeneededtobrighten clouds,or scatteringsulphur（硫粒子）particles fromunderneath alarge balloon20km upin thesky.The scientistshope tounderstand someoftheprocesses onwhich thesetechnologies depend,asaway ofboth measuringtheir（）（possibility canyou reliablymake theproper amountof sea salt brightenclouds andassessing theirrisks howmuch damage tothe）ozone layermight astratospheric hazedo,and howmight suchdamage beminimized.The experimentswouldbefar toosmall to haveany climaticeffects.The amountof sulphurput intothe stratospherebytheexperimental balloonwouldbe2%of what a passengerjetcrossing theAtlantic emitsinanhour.However,many scientistsdoubt whethergeoengineering experimentshave any effects.And someenvironmentalists saythat such（信攵慢）experiments reflectthe hubrisof humans,who believethey cantoy withnature.Geoengineering is not analternative torelieving climate change bycutting carbon emissions.Even ifemissions dostart tofall,thecuts willlake decadesto haveanyeffectso temperaturesare likelyto goon risingfor sometime.The planetisnotgetting coolerand thepressureson theclimate areunlikely to go away.It istherefore nottoo hardto imagineaworld,decades fromnow,in whichemissionsare fallingbut temperaturesare risingsteeply andtheabilityto adaptto themhas beenstretched toofar.An additionalwaytostabilizetemperatures mightthen seemappropriate.Geoengineering offersthat possibility.、1The aimoftheoutdoor experimentsin paragraph1is.A.to relievethe global warming B.tobrightenthe cloudsC.to testthe computermodels D.tostudygeoengineering、2The geoengineeringclimate experimentwould hardlytake anyclimate effectbecause.A.scientists arentsure whetherseasaltcan brightencloudsB.geoengineering wouldminimize thedamagetothe ozonelayerC.the amountof sulphuremitted bya balloonis verysmallD.a passengerjet emitsmuch moresulphur thana balloondoes、3Even ifcarbonemissionis reducedright away,.A.globalwarmingwillberelieved B.climatic pressurewillberemovedC.the temperaturewill remainstable D.globalwarmingwill lastfor years、4We caninfer fromthepassagethat.A.passenger jetsareamajor causeof globalwarmingB.scientists dontshow duerespect for the environmentC.geoengineering isbetter thancutting carbonemissionsD.cutting emissionsisnt enoughto relieveclimatechange（分）

24.8Guide toStockholm UniversityLibraryOur libraryoffers differenttypes ofstudying placesand providesa goodstudying environment.ZonesThe libraryis dividedinto differentzones.The upper floor isa quietzone withover athousand placesfor silentreading,and placeswhereyou cansit andworkwith your own computer.The readingplaces consistmostly oftables andchairs.The ground floor isthezone whereyou cantalk.Here you can findsofas andarmchairs forgroup work.ComputersYou canuse yourowncomputerto connecttothewi-fi speciallyprepared fornotebook computers;youcanalso uselibrarycomputers,which contain themostcommonlyusedapplications,such asMicrosoft Office.They aresituated in the areaknown astheExperimental Fieldonthe groundfloor.Group-study placesIfyou want to discussfreely withoutdisturbing others,youcanbook astudy roomor sitatatable onthegroundfloor.Some studyroomsare for2〜3people andothers canhold upto6〜8people.All roomsare markedonthelibrary maps.There are40group-study roomsthat mustbe bookedvia thewebsite.To book,you needan activeUniversity accountandavalidUniversity card.You canusearoom threehours perday,nine hoursat mostperweek.Storage ofStudy MaterialThelibrary haslockers forstudents tostore courseliterature.When youhave obtainedatleast40credits,you mayrent a locker andpay400SEK fbra yearsrental period.Rules tobe FollowedMobilephone conversationsare notpermitted anywhereinthelibrary.Keep yourphone onsilent asif youwere ina lectureandexit thelibrary if you needto receivecalls.Please notethat foodand fruitare forbiddeninthelibrary,but you are allowedtohavedrinks andsweets withyou.、1What isthe librarysupperfloormainly fbrstudents todoA.Read ina quietplace.B.Have groupdiscussions.C.Take comfortableseats.D.Get theircomputers fixed.、2What conditionshould bemet tobook agroup-study roomA.A groupmust consistof8people.B.Three-hour useperdayistheminimum.C.One shouldfirst registerattheuniversity.D.Applicants mustmark theroom onthe map.、3A studentcan rentalockerinthelibrary ifhe.A.can affordthe rentalfee B.attends certaincoursesC.has nowhereto puthis booksD.has earnedthe requiredcredits（分）

25.10The cityof Amsterdamisoneofthebest preservedin allof Europe.When visitingthis remarkablecity,you tendtoforget yourtroubles justforamoment.With thistravel guide,you willbe ableto discoverthe realAmsterdam.Best Timeto VisitAmsterdam（郁金香）To seethe tulipflowers youcan visit from mid-April toearly May.For theNew Yearscelebration,therere alot ofpartiesgoingon then.However,ifyou want toenjoy aquieter andmore relaxingAmsterdam,visitfromOctober toMarch.Getting AroundAmsterdamYou can renta biketogowherever youwanttogo.Public transportationis alsoconvenient.You canget achip cardfor about$

9.What YouShould KnowBefore VisitingAmsterdamPlan aheadsince mostofthe attractionsare usuallybusy andbe carefulwithyourwallets asthe cityis well-known forpickpockets,Also becautious whenyouarebuying somethinginthemarkets.The Bestof AmsterdamRijksmuseumThismuseumisoneofthe finestintheworld.Make sureyou arrivebefore10am toavoid bigcrowds.VbndelparkIf youare lookingforwardtorelaxing andenjoying somepeace andquiet,make atrip tothis topchoice parkinthecity.Van Gogh MuseumThe VanGogh Museumis veryfascinating;you willdefinitely bemoved asyou seeVincent vanGoghs lifeand howhe developedthroughart.ADAM TowerIfyouwantto getthe inspiringviews ofAmsterdam,take thelift tothe topof thistower.Youcanalso climbaboard thegiaptfour-person swingfor somefun rides.、1In whichmonth canvisitors feelmore atease inAmsterdamA.June.B.July.C.September.D.November.

2、What isthe purposeofthe partnWhat YouShould KnowBefore VisitingAmsterdamA.Providing help.B.Giving warnings.C.Explaining situations.D.Expressing disappointment.、3Where shouldyou goto geta birds-eye viewofAmsterdamA.Rijksmuseum.B.Vbndelpark.C.The VanGoghMuseum.D.ADAM Tower.第三部分语言知识运用（共两节）第一节（每小题分，满分分）阅读下面短文，从短文后各题所给的、、和

1.530A BC D四个选项中，选出可以填入空白处的最佳选项.

26.（30分）1lost mysight whenI wasfour yearsold byfalling offa boxcar inafreight（货物）yard inAtlantic Cityand landingon myhead.Now Iam thirty-two.I canstill1the brightnessof sunshine.It wouldbe2to seeagain,but a3can dostrange thingsto people.Idont mean that I would prefertogowithout myeyes.I simplymeanthatthe4of themmade me5more whatI had.Life,T believe,asks acontinuous series of adjustmentstoreality.The morequickly aperson isabletomake theseadjustments,the more6his ownprivate worldbecomes.The adjustmentis never7I was totally confusedand afraid.But I was lucky.My parentsand myteacherssaw somethingin me—the8to live—which Ididnt see,and theymademewantto9against blindness.The hardest10I hadtolearnwastobelieve in myself.Iamnot talkingabout simplythe kindof11that helpsme downan unfamiliarstaircasealone.That ispartofit.But Imean somethingbigger thanthat:the confidencethat Iam,despite beingimperfect,a real,12person;that thereisaspecial placewhere Ican makemyself fit.It tookme yearsto discoverand13this confidence.It hadto startwiththesimplest things.Once aman gaveme anindoor baseball.Ithought hewas makingfun ofme andIwashurt.I cantuse this.I said.Take itwithyouJ he14me,“and rollit around.The words15inmyhead.Roll itaround!”By rollingthe ballI couldhear whereit went.This gaveme anidea howtoachieve agoal I had thought16:playing baseball.At PhiladelphiasOverbrook SchoolfortheBlind I_17a successfulvariation ofbaseball andI calledit groundball.All mylife Ihave setahead ofmeaseriesofgoals andthen triedto reachthem,one ata time.Ihadtobeclear aboutmy18It wasnogood tryingfor somethingthat Iknew atthe startwas wildlyout ofreach19that onlyinvited thebitterness offailure.Iwould20sometimes anywaybut onthe averageI madeprogress.

1、A.remember B.affect C-measure D.bring、2A.possible B.wonderful C.hopeful D.reasonable、3A.question B,mistake C.disaster D.situation、4A.importance B.value C.loss D.attention、5A.record B.expect C.offer D.appreciate、6A.natural B,modern C.meaningful D.challenging、7A.necessary B.easy C.difficult D.practical、8A.right B,plan C.place D.potential、9A.guard B.hit C.argue D.fight、10A.game B.skill C.lesson D.knowledge、11A.self-control B.self-confidence C.self-defense D.self-improvement、12A.modest B.energetic C.generous D.positive13A.strengthen B-express C・share D.destroy、14A.urged B.blamed C.respected D.admired

15、A.held B.stuck C・bothered D.knocked、16A.important B.specific C.common D.impossible、17A.invented B.confirmed C.checked D.noticed、18A.interest B.limitation C.experience D.responsibility19A.once B.unless C.because D.though。