届辽宁省辽阳市高三一模考试英语试题.docx
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届辽宁省辽阳市高三一模考试英语试题.docx
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届辽宁省辽阳市高三一模考试英语试题
2020届辽宁省辽阳市高三一模考试英语试题
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ActivitiestoGetYouOutdoorsWhileTraveling
Manyofuswouldenjoygettingoutsideandescapingourdaytodaywithsomefreshairwhiletraveling.Butwheredoyoustart?
Tryoutafewoftheseactivitiesandyou’resuretofindanewoutdoorhobbytohelpyouenjoynatureonyournextholiday.
HorsebackRiding
Manypeoplemayshyawayfromthis,excusinglackofexperiencewithhorses,butmostoperatorshavehorsesforridersofanyexperienceincludingnoneiftheymeetthephysicalrequirements.Horsescantakeyougreaterdistancesinashortertime,coveringareasthatwouldbedifficultorinaccessibleotherwise.
Fly-Fishing
Foranexcusetostandinariverenjoyingthesounds,smellsandsceneryofsomeofthemostbeautifulplaces,tryfly-fishing.Fishingisaperfectactivitytoenjoywithchildren,grandparentsorwhoever.Withenoughpractice,youmayevencatchadeliciousbigfish.
Cycling+MountainBiking
Onthepathortheroad,spendingtimeonabikeallowsyoutoslowdownandleisurelytakeinthesceneryaroundyou.Mountainbikingcangiveyouthebiggestexcitement,whileroadcyclingmayofferamorepeacefulandcalmingexperience.Travelwithyourbikeorrentoneatyourtravellingplaces,andyourpossibilitiesforexplorationhavealreadyincreased.
RockClimbing
Foramorephysicalandchallengingexperienceoutdoors,tryyourhandatrockclimbing.Youcangetafeelforclimbinginagym,butitsrealrewardslieinputtingthoseskillstouseoutside.Manypopulartravelplaceshavegreatclimbingwithinadaytripdistance.
1.Whocantakeahorsebackride?
A.Anybodywhowantstotakeahorseride.
B.Travelerswithoutexperienceofhorseriding.
C.Thosewhohavethebasicphysicalconditions.
D.Theexplorerswholiketotravelindangerousplaces.
2.Whichactivityisfittestforallthefamilies?
A.Fly-Fishing.B.RockClimbing.
C.HorsebackRiding.D.Cycling+MountainBiking.
3.Whatdomountainbikingandroadcyclinghaveincommon?
A.Allowingtravelerstofullyenjoythescenery.
B.Slowingdownthetraveltohaveanenoughrest.
C.Gettingthetravelerstohavethebiggestexcitement.
D.Offeringamorepeacefulandcomfortableexperience.
Grannyhadjustboughtasandwichforherofficeandwasstoppedataredlightinthecitycenter.Shehadthewindowrolleddowntoenjoythesoftwindwhenamanrusheduptothedriver’ssidewindowtorobher.Therobberbrokeintotheopenwindowwithonehandinhispocket.HeorderedGrannytogetoutofthecar,orhewouldshoother.Awordlikethatwouldhavefrightenedanyoneelse.Instead,Grannysawitasachallenge.
Completelyunafraidshesaidthatifhereallyhadagun,hewouldhavepulleditout.Shewasright.Thecriminalhadnogunactuallyandtriedtopullheroutofthecar.Grannysoundedthehornandstartedshoutingouttodrawothers’attention.Withthedoornowopen,shestartedkickingthemananywhereherfootcouldreach.Afterakicktohisstomach,themanattemptedtoescape.ButGrannywouldn’tstandforthat.Itwasnowherturntograbontohim.Thatpoorfooldidn’thaveachance.Shecalledforhelptobystanders,andtheyrushedtoheraid.WithGrannyleadingthecharge,agroupofstrangerscametogetherandtookthemantothesidewalk,holdinghimthereuntilthepolicecame.
Whenaskedbyayoungreportercoveringthestorywhyshefoughtbackandwasn’tafraid,Granny’sanswerwassurprisinglysimple:
Shehadhadhernewcarforlessthantwodaysandapackofgoodsandwichesforheroffice.Andtherewasnowayfortherobbertogeteitherofthose.Althoughwewereangrywithherbecauseshecouldhavegottenherselfkilled,wealllearnedanimportantlessonfromherthatday.
4.WhydidGrannythinktheincidentasachallenge?
A.Shewasafraidoftherobber,
B.Shehasneverexperiencedtherobberybefore.
C.Therewaspossibilitythattherobberdidn’thaveagun.
D.Therewaspossibilitythathernewcarwouldberobbed
5.Whatdoestheauthorthinkoftherobber?
A.Helookedveryterrible.B.Hehadapoormemory.
C.Hewasnotstrongenough.D.Hewasfoolishandunlucky.
6.Whatwasthemainreasonthattherobberattemptedtoescape?
A.Grannykickedhisstomachviolently.
B.Grannykickedhimanywhereherfootcouldreach.
C.Granny’sreactionwasbeyondhisexpectation.
D.Grannymanagedtograbontohim.
7.Granny’sfamiliesthoughtherbehaviortobe________.
A.illegalB.annoying
C.admirableD.confusing
MostofEarth’sfreshwatersitsunderground.Worldwide,about70percentofthegroundwaterdrawntothesurfacegoesforfarming.Butsurfacewaters—riversandstreams—comefromgroundwater,too.Drawingtoomuchgroundwateroverashorttimecanbeharmful.Naturalwaterwayscanbegintoempty.Andthatcanhurtfreshwaterecosystems.Scientistsconsiderthisatippingpointwhensmallactionscanbeginmakingunusuallybigdifferences.
Anewstudyhasfoundthat15to21percentoftappedwater(自来水)areashavereachedthissortoftippingpoint.Mostofthosetappedriversandstreamsareindryareas.Farmersintheseareasusegroundwatertowatertheircrops.Atpresentdrawingrates,thestudypredictsthat42to79percentofwaterareasaroundtheworldwheregroundwaterisdrawnupforuseatthesurfacewillreachtippingpointsby2050.
Ahealthygroundwateraquifer(含水层)protectsecosystemsagainstseasonalupsanddownsintheuseofwater.Thatprovidesstabilityforareaplantsandanimals.Butiftoomuchgroundwaterisdrawnupfrombelow,surfacewaterswillbegintoflowintotheaquifer,whichcanharmwhatarelivinginriversandstreams.
DeGraafandthestudyteamsetupacomputermodel.Itlinkedgroundwaterdrawingandwaterflowswithinrivers.Themodelcoveredfiftyyears,from1960to2010.Thentheresearchersusedclimateforecaststohelpthemodelpredictwhatmighthappeninfutureyears.Throughout,theykeptgroundwaterdrawingratessustainable.Morethanhalfofdrawnwaterareasarelikelytocrossthisecologicaltippingpointbefore2050,themodelfinds.
“Weneedtobethinkingaboutthisnow,notin10years,”DeGraafsays.“Ourstudyshowsuswheretotargetmoresustainableefforts.”
8.Whatdoesthe“tippingpoint”inparagraph1mean?
A.Endpoint.B.Breakingpoint.
C.Freezingpoint.D.Boilingpoint.
9.Whatisthewriter’spurposeofwritingthetext?
A.Warnusthatthesurfacewatercanpollutethegroundwater.
B.Warnusofwateringthecropbygroundwater.
C.Tellustherelationofgroundwaterandsurfacewater.
D.Warnusthattheoveruseofgroundwatercandestroytheecosystem.
10.Whatisthepartthegroundwaterplaysintheenvironment?
A.Keepingthestabilityofnaturalwater.
B.Protectingecosystemsfrompollution.
C.Clearingsurfacewaterstobedrinkable.
D.Providingstabilityforthelocaleconomy.
11.Howdidtheresearchersconductthestudy?
A.Theypredictedtheresultbasedontheolddata.
B.Theyhappenedtoworkouttheresult.
C.Theymeasuredallthegroundwaterandsurfacewater.
D.Theydidquestionnairesurveysonthewaterinformation.
Extrafingersarenotthatrare.Aboutoneortwoinevery1,000babiesarebornwithextrafingers.Iftheextrasarejustsmallnubs(肿块),theymaybesurgicallyremovedatbirth.Butsomeextrafingerscanprovehelpful,anewstudyshows.
Anextrafingercanbeincrediblyhandy.Peoplebornwithsixfingersperhandcantietheirshoes,flexiblymanagephonesandplayacomplicatedvideogame—allwithasinglehand.What’smore,theirbrainshadnotroublecontrollingthemorecomplexmovementsoftheirextrafingers,thenewstudyfinds.Itsresultsalsohighlighthowflexiblethehumanbraincanbe.Thatinformationcanguidepeoplewhodesignbraincontrolledrobots.
Researchersworkedwitha52-year-oldwomanandher17-year-oldson,bothofwhomwerebornwithsixfingersoneachhand.Theirextrafingersgrewbetweenthethumbandindexfinger.Andtheyresemblethumbsinhowtheycanmove.Theresearchersstudiedthesubjects’handswithMRI(核磁共振成像),whichcanmapbodystructures.Theyalsolookedatactivityinthepartsofthebrainthatcontrolthehands.Thosescansshowedadedicatedbrainsystemthatcontrolstheextrafingers.Thesixthfingershadtheirownmusclesandtendons(肌腱).Thatmeanstheydon’tjustdependonthemusclesthatmovetheotherfingers,assomedoctorshadthought.Thebrainhadnotroubledirectingtheextrafingers,theresearchersshowed.Itsuggestssomeone’smindwouldbeabletocontrolroboticfingersorlimbs.However,itmightbeharderforapersonnotbornwithextrafingers.
Livinginaworlddesignedforpeoplewithfivefingershasledthemomandsontoadaptininterestingways.Forinstance,eatingtoolsaretoosimpleforthem,sotheyconstantlychangethepostureontheeatingtoolsandusetheminadifferentway.Still,noteveryonewithextrafingersmayshowimprovedflexibility.Insomecases,extrafingersmaybelesswelldeveloped.
12.Whatdoesthenewresearchfindaboutextrafingers?
A.Theyarealwaysuseless.B.Theyareveryuncommon.
C.Theyareusuallynecessary.D.Theyaresometimesbeneficial.
13.Whatcanweinferaboutextrafingersfromthetext?
A.Extrafingers’musclesandtendonsarestronger.
B.Extrafingersaremoreflexiblethannormalones.
C.Theextranubsremovedatbirthareactuallyhelpful.
D.Brain-controlledRobotscanbedesignedtohaveextrafingers.
14.Whatcanweknowfromthelastparagraph?
A.Themomandsonliveaninterestinglife.
B.Somepeopleenjoythelifewithextrafingers.
C.Eatingtoolsarequitesimpleforpeoplewithextrafingers.
D.Somepeoplewithextrafingersarenotmoreflexible
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