高二英语阅读理解强化训练附解析Day 109.docx
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高二英语阅读理解强化训练附解析Day 109.docx
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高二英语阅读理解强化训练附解析Day109
高二英语阅读理解强化训练附解析Day109
Passage1
Somecolorspeopleseelateatnightcouldcausesignsofclinical(临床的)depression.Thatwasthefindingofastudythatbuildsonearlierstudyfindings.Theyshowthatindividualswholiveorworkinlowlevelsoflightovernightcandevelopclinicaldepression.Doctorsusetheword“clinicaldepression”todescribesevereformofdepression.Signsmayincludelossofinterestorpleasureinmostactivities,lowenergylevelsandthoughtsofdeathorsuicide.
InthenewstudyAmericaninvestigatorsdesignedanexperimentthatexposedhamsters(仓鼠)todifferentcolors.Theresearcherschosehamstersbecausetheyarenocturnalwhichmeanstheysleepduringthedayandareactiveatnight.
Theanimalsweredividedintofourgroups.Onegroupofhamsterswaskeptinthedarkduringtheirnight-timeperiod.Anothergroupwasplacedinfrontofabluelightathirdgroupsleptinfrontofawhitelightwhileafourthwasputinfrontofaredlight.
Afterfourweekstheresearchersnotedhowmuchsugarywaterthehamstersdrank.Theyfoundthatthemostdepressedanimalsdranktheleastamountofwater.
RandyNelsonheadstheDepartmentofNeuroscienceatOhioStateUniversity.Hesaysanimalsthatsleptinblueandwhitelightappearedtobethemostdepressed.“Whatwesawisthattheseanimalsdidn’tshowanysleepuneasinessatallbuttheydidmessupbiologicalclockgenesandtheydidshowdepressivesignwhileiftheywereinthedim(微弱)redlighttheydidnot.”
Henotesthatphotosensitive(感光)cellsintheeyeshavelittletodowitheyesight.Hesaysthesecellssendsignalstotheareaofthebrainthatcontrolswhathasbeencalledthenaturalsleep-wakecycle.
Hesaysthere’salotofblueinwhitelight.Thisexplainswhythebluelightandwhitelighthamstersappeartobemoredepressedthanthehamstersseeingredlightordarkness.
1.Researchersusehamstersintheexperimentbecause__________.
A.theyaresimilartohumansindealingwithcolors
B.theyareeasytoobserveandstudy
C.theyaresensitivetocolorslikehumanbeings
D.theyareactiveatnightandsleepduringtheday
2.Whatsignshowsthatthehamstersarebeingdepressed?
A.Theirenergylevelbecomeslow.B.Theydon’tsleepwell.
C.Theireyesightbecomesworse.D.Theydrinklesssugarywater.
3.__________tendstocausehamsterstobedepressed.
A.DimlightB.Bluelight
C.RedlightD.Darkness
4.Whatcanhelppeoplewhoworklateatnighttoavoidbeingdepressed?
A.Equippingtheircomputerscreenstoputitmoreinthereddishlight.
B.Notbeingexposedtodimredlightwhenusingcomputers.
C.Livingorworkinginlowlevelsoflightovernight.
D.Goingtoseedoctorsofclinicaldepressionregularlyforhelp.
Passage2
Fullofold-stylehouses,WuzheninZhejiangprovincehaslongbeenatouristattraction.Butafewdaysago,thisancienttownwasunusuallyfullofpeople.IthostedthethirdannualWorldInternetConference,heldbetweenNov16and18.
Techfirmbosses,academicsandgovernmentofficialswenttheretosharetheirunderstandingoftheevent’stheme–“Innovation-driven(创新驱动的)InternetDevelopmentfortheBenefitofAll–BuildingaCommunityofCommonFutureinCyberspace(网络空间)”.
Whenitcomestoinnovation,manytechfirmsinChinaarelookingatartificialintelligence.
Baidu’slatestdevelopmentisbasedonAItechnology.It’scalledBaiduBrain,anartificialintelligenceprojectthataimstogreatlyimprovecomputingbycopyingthewaythehumanbrainoperates.Itcanbeusedtotellwhichdiseasespatientshave.AccordingtoatestatPekingUniversityInternationalHospital,80percentofitstechnology’sdiagnosis(诊断)resultsagreewiththeopinionsofdoctors.
Anothertechgiant,Alibaba,isalsotryingtomakeuseofAI.
Duringtheconference,Alibaba’sAntFinancialcompanyshowedoffits“SmiletoPay”technology.Registered(注册的)userscancompletetransactions(交易)bysimplyhavingtheirfacescannedbyacomputerscreenatthecashier’s(收银员的)desk,withouthavingtoputinaPINnumberoropenanapp,accordingtoChinaRadioInternational.
TheChinesemarketforAItechnologyishuge.ButZhangYaqin,presidentofBaidu,toldXinhua,“AIcannotdoeverything,butitwillcertainlyfreepeoplefromrepetitivejobs.Ourultimate(最终的)goalistoletpeopledomorecreativeandinterestingthings.”
1.Wuzhenismentionedatthebeginningofthepassagebecause______.
A.itisfullofpeople
B.ithasmanyold-stylehouses
C.ithaslongbeenatouristattraction
D.ithostedtheWorldInternetConference
2.WhatdoweknowaboutBaiduBrain?
A.Itaimstoreplacethehumanbrain.
B.Itcanbeusedtodiagnosediseases.
C.Itcancure80%patientsoftheirdiseases.
D.ItisdevelopedbyPekingUniversityInternationalHospital.
3.Whoaremostlikelytouse“SmiletoPay”technology?
A.Thecashiersatthedesk.
B.ChinaRadioInternational.
C.Alibaba’sRegisteredcustomers.
D.Alibaba’sAntFinancialcompany.
4.ThemainpurposeofdevelopingAItechnologyisto______.
A.helppeopledorepetitivejobs
B.freepeoplefromcreativework
C.letpeoplesharetheirunderstandingofAI
D.inspirepeopletobemoreinnovation-driven
Passage3
Deardaughters,
Mostparentstelltheirchildren,“Youcanbeanythingyouwantwhenyougrowup.”IfeelthesameandIsaythisoften.ButIalsowantyoutounderstandthatrealizingyourdreamscomesfromhardwork,somegoodluckandgoodtiming.
Herearesomewordsofwisdomforyouasyoumakeyourwayintheworld,fromanentrepreneur(企业家)andfromyourmama.
1.Beopen-mindedtochangingyourpathalongtheway
Inhighschool,Iwantedtobeapolitician.IleftmyhometownandwentofftocollegeinWashington,
DC.There,IdiscoveredthatIlovedtosupportwomen.IttaughtmethatI’mcreative,astrongleaderandgreatatmarketing.Asaresult,Imovedontobetheheadofanationalhealthcarenonprofit.Becomingamotherwhileinthatjobopenedmymindtolaunchingabreastpumpbag(储奶袋)business.NowIrunahighlysuccessfulcompanythatIstarteduponmyown.I'mnotapolitician!
2.Failureiscriticaltoyoursuccess
Failurecanbeheartbreaking.ButIwilltellyouthateveryfailureI’vehadalongthewayhasabsolutelymademebetter.
Failingthebigmathexaminhighschoolandgoingtosummerschoolwasembarrassing.Ieventuallypassed,andI’veneverfailedanexamagain.Ilearnedfromthatexperiencetoaskforhelp.Now,Iaskforhelpinbusinessallthetime.
I’mproudtobearolemodeltoyouasamomandanentrepreneur.IhopeIinspireyoutobelievethatyoucanbeanythingyouwant.Itwillbemypleasuretowatchyourlivesunfoldbeforemyeyes.
Love,
Yourmom
1.Inthewriter’sopinion,whatdoesittaketorealizeone’sdream?
A.Failure,hardworkandgoodtiming.
B.Anopenmind,failureandhardwork.
C.Hardwork,goodluckandgoodtiming.
D.Agooddream,anopenmindandhardwork.
2.Whatdidthewriterlearnfromherfailure?
A.Failurecanmakeusembarrassed.
B.Weshouldn’tgetangrywhenwefail.
C.Don’tcaretoomuchaboutyourfailure.
D.It’simportanttoturntoothersforhelp.
3.Whichofthefollowingwordsbestdescribethewriter?
A.Politicalandproud.
B.Caringandcautious.
C.Modestandunlucky.
D.Flexibleandsuccessful.
Passage4
WhenIvolunteeredtospendasummeronaland-basedwhale-watchingprojectintheWestofScotland,theprojectsecretarywarnedme,"Youhavetobeabletodetectthewhalesfromtheshore—it'snotaseasyasyouthink."AlthoughIassumedIwaswell-qualifiedforthejob,atthestartoftheprojectIhadafewembarrassingmomentsscreaming"Whale!
"beforerealizingthatwhatIwaspointingoutwereonlywavesbreakingoverunderwaterrocks,notseacreaturesatall!
Afterawhile,Itrainedmyeyesto"see"—todistinguishbetweenwaveshittingrocksandtherollingmovementofwhalesunderwater.
Ispentalotoftimejustwatchingtheseathroughmybinoculars(双筒望眼镜).07,lookingactivelyforanythingthatindicatedsealifebelow.Mybinocularsenabledmetospotthefins(鳍)ofadolphinagainstthedarknessofthesea,andwithoutagoodpairofbinocularsIdefinitelywouldhavemissedoutonlotsofamazingsealife.
Inaddition,Ieventuallyrealizedthatthebirdsprovideuswithsignalsthatwhalesanddolphinsmaybeinthearea.Wherethereisagroupoffeedingseabirdssuchasseagullsorgannets,thereisoftenawhalefeedingunderthem.Gannetsarereallyeasytospotfromadistance—theydropoutoftheskyatspeedsofupto100kph,spearingthesurfaceandsendingburstsofwaterupbehindthem.
Ifyouwanttotrythisactivity,itisworthorganizingandplanningcarefullyforwhalewatching.Irecommendhavinganotebookandpencilnearbytorecorddetailsofwhatyou'veseenandtheenvironmentalconditionsatthetime.Thisisnotonlyahelpfulaidingeneral,butyoucanalsocontributeyoursightingstoresearchprojectssuchastheSeaWatchFoundation,whicharemonitoringthedistributionofwhalesanddolphins.
DespitetheearlydisappointmentsIhad,Ithinkthereisundoubtedlysomethingveryspecialaboutwatchingwhales.Nothingcancomparewiththesecretthrillandthepeacefulnessofseeingawildanimaljustdoingitsownthing.
1.Whatdidtheauthorlearnfromtheembarrassingmoments?
________
A.Itwashardtocarryouttheproject.
B.Theprojectsecretarywasverystrict.
C.Mostwhaleswerenotafraidofhumans.
D.Whale-watchingwasnotaseasyasexpected.
2.WhichofthefollowingismentionedinParagraph2?
________
A.Thefeaturesoftheauthor'sbinoculars.
B.Binoculars'importanceforwhale-watching.
C.How
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