届辽宁省辽阳市高考英语一模试题.docx

届辽宁省辽阳市高考英语一模试题.docx

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届辽宁省辽阳市高考英语一模试题

2020届辽宁省辽阳市高考英语一模试题

第一部分阅读理解（共两节，满分30分）第一节（共4小题，每小题6分，满分30分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项．

1．（6分）

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．

2．（8分）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．

（1）WhydidGrannythinktheincidentasachallenge？

A．Shewasafraidoftherobber，

B．Shehasneverexperiencedtherobberybefore．

C．Therewaspossibilitythattherobberdidn'thaveagun．

D．Therewaspossibilitythathernewcarwouldberobbed

（2）Whatdoestheauthorthinkoftherobber？

A．Helookedveryterrible．

B．Hehadapoormemory．

C．Hewasnotstrongenough．

D．Hewasfoolishandunlucky．

（3）Whatwasthemainreasonthattherobberattemptedtoescape？

A．Grannykickedhisstomachviolently．

B．Grannykickedhimanywhereherfootcouldreach．

C．Granny'sreactionwasbeyondhisexpectation．

D．Grannymanagedtograbontohim．

（4）Granny'sfamiliesthoughtherbehaviortobe　　．

A．illegal

B．annoying

C．admirable

D．confusing

3．（8分）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．"

（1）Whatdoesthe"tippingpoint"inparagraph1mean？

A．Endpoint．

B．Breakingpoint．

C．Freezingpoint．

D．Boilingpoint．

（2）Whatisthewriter'spurposeofwritingthetext？

A．Warnusthatthesurfacewatercanpollutethegroundwater．

B．Warnusofwateringthecropbygroundwater．

C．Tellustherelationofgroundwaterandsurfacewater．

D．Warnusthattheoveruseofgroundwatercandestroytheecosystem．

（3）Whatisthepartthegroundwaterplaysintheenvironment？

A．Keepingthestabilityofnaturalwater．

B．Protectingecosystemsfrompollution．

C．Clearingsurfacewaterstobedrinkable．

D．Providingstabilityforthelocaleconomy．

（4）Howdidtheresearchersconductthestudy？

A．Theypredictedtheresultbasedontheolddata．

B．Theyhappenedtoworkouttheresult．

C．Theymeasuredallthegroundwaterandsurfacewater．

D．Theydidquestionnairesurveysonthewaterinformation．

4．（8分）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．

（1）Whatdoesthenewresearchfindaboutextrafingers？

A．Theyarealwaysuseless．

B．Theyareveryuncommon．

C．Theyareusuallynecessary．

D．Theyaresometimesbeneficial．

（2）Whatcanweinferaboutextrafingersfromthetext？

A．Extrafingers'musclesandtendonsarestronger．

B．Extrafingersaremoreflexiblethannormalones．

C．Theextranubsremovedatbirthareactuallyhelpful．

D．Brain﹣controlledRobotscanbedesignedtohaveextrafingers．

（3）Whatcanweknowfromthelastparagraph？

A．Themomandsonliveaninterestinglife．

B．Somep