天津市耀华中学届高考英语冲刺导练专题练习二十八文档格式.docx
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36.A.mightB.shouldC.wouldD.must
37.A.UnlessB.AlthoughC.SinceD.But
38.A.dreamedB.worriedC.askedD.shouted
39.A.thisB.thatC.itD.which
40.A.differentB.scientificC.musicalD.basic
41.A.beggedB.blamedC.invitedD.paid
42.A.insideB.outsideC.throughD.along
43.A.insistingonB.relyingonC.arguingaboutD.wonderingabout
44.A.travelingB.runningC.ridingD.walking
45.A.madlyB.rapidlyC.exactlyD.possibly
46.A.OverB.DownC.AroundD.Beside
47.A.windowsB.stepsC.centerD.gate
48.A.UntilB.AsC.WhileD.Because
49.A.gettingB.introducingC.leadingD.moving
50.A.feltB.learnedC.concludedD.found
51.A.transparentB.brightC.plainD.wide
52.A.anxiousB.angryC.SeriousD.sad
53.A.turnedaroundB.cheeredupC.settleddownD.droppedin
54.A.hillB.valleyC.backgroundD.sight
55.A.imaginedB.decidedC.realizedD.guessed
二、阅读理解
Passage1
Belowisaselectionfromapopularsciencebook.
Ifbloodisred,whyareveins(静脉)blue?
Actually,veinsarenotblueatall.Theyaremoreofaclear,yellowishcolour.Althoughbloodlooksredwhenit’soutsidethebody,whenit’ssittinginaveinnearthesurfaceoftheskin,it'
smoreofadarkreddishpurplecolour.Attherightdepth,theseblood-filledveinsreflectlessredlightthanthesurroundingskin,makingthemlookbluebycomparison.
Whichworksharder,yourheartoryourbrain?
Thatkindofdependsonwhetheryouarebusythinkingorbusyexercising.Yourheartworksuptothreetimesharderduringexercise,andshiftsenoughbloodoveralifetimetofillasupertanker.But,inthelongrun,yourbrainprobablytipsit,becauseevenwhenyou'
resittingstillyourbrainisusingtwiceasmuchenergyasyourheart,andittakesfourtofivetimesasmuchbloodtofeedit.
Whydoteethfallout,andwhydon'
ttheygrowbackingrown-ups?
Baby(or“milk"
)teethdonotlastlong;
theyfallouttomakeroomforbigger,strongeradultteethlaterOILAdultteethfalloutwhentheybecomedamaged,decayedandinfectedbybacteria.Oncethissecondsetofteethhasgrownin,you'
redone.Whentheyaregone,they'
regone.Thisisbecausenaturefiguresyou’resetforlife,andwhatcontrolsregrowthofyourteethswitchesoff.
Dooldpeopleshrinkastheyage?
Yesandno.Manypeopledogetshorterastheyage.But,whentheydo,itisn’tbecausethey’reshrinkingallover.Theysimplyloseheightastheirspine(脊柱)becomesshorterandmorecurvedduetodisuseandtheeffectsjofgravity.Many(butnotall)menandwomendoloseheightastheygetolder.Menloseanaverageof3-4cminheightastheyage,whilewomenmaylose5cmormore.Ifyoulivetobe200yearsold,wouldyoukeepshrinkingtillyouwere,like60cmtall,likealittleboyagain?
No,becauseoldpeopledon’treallyshrink!
Itisnotthattheyaregrowingbackwards—theirlegs,armsandbackbonesgettingshorter.Whentheydogetshorter,it'
sbecausethespinehasshortenedalittle.Or,moreoftenbecomemorebentandcurved.
Whydoesspinningmakeyoudizzy(眩晕的)?
Becauseyourbraingetsconfusedbetweenwhatyou’reseeingandwhatyou’refeeling.Thebrainsensesthatyou’respinningusingspecialgravity-and-motion-sensingorgansinyourinnerear,whichworktogetherwithyoureyestokeepyourvisionandbalancestable.Butwhenyousuddenlystopspinningthesystemgoesoutofcontrol,andyourbrainthinksyou'
removingwhileyou’renot!
Wheredofeelingsandemotionscomefrom?
Mostlyfromanancientpartofthebraincalledthelimbicsystem.Allmammalshavethisbrainarea—frommicetodogs,cats,andhumans.Soallmammalsfeelbasicemotionslikefear,painandpleasure.Butsincehumanfeelingsalsoinvolveother,newerbitsofthebrain,wefeelmorecomplexemotionsthananyotheranimalontheplanet.
Ifexercisewearsyouout,howcanitbegoodforyou?
Becauseourbodiesadapttoeverythingwedotothem.Andasfarasyourbodyisconcerned,it’s“useit,orloseit"
!
It’snotthatexercisemakesyouhealthy;
it’smorethanalackofexerciseleavesyourbodyweakandeasilyaffectedbydisease.
46.Whatisthecolourofbloodinaveinnearthesurfaceoftheakin?
A.Blue.B.Lightyellow.C.Red.D.Darkreddishpurple.
47.Whydosomeoldpeoplelookalittleshrunkenastheyage?
A.Becausetheirspineisinactiveuse.B.Becausetheyaremoreeasilyaffectedbygravity.
C.Becausetheykeepgrowingbackwards.D.Becausetheirspinebecomesmorebent.
48.Whichofthefollowingstatementsaboutourbrainistrue?
A.Inthelongrun,ourbrainprobablyworksharderthanourheart.
B.Whenourbrainsensesthespinning,wewillfeeldizzy.
C.Thebrainsoftheothermammalsareascomplexasthoseofhumans.
D.Ourfeelingsandemotionscomefromthemostdevelopedareainourbrain.
49.Whatisthemainpurposeoftheselection?
A.Togiveadviceonhowtostayhealthy.B.Toprovideinformationaboutourbody.
C.Tochallengenewfindingsinmedicalresearch.D.Toreportthelatestdiscoveriesinmedicalscience.
浙江卷C
Thebabymonkeyismuchmoredevelopedatbirththanthehumanbaby.Almostfromthemomentitisborn,thebabymonkeycanmovearoundandholdtightlytoitsmother.Duringthefirstfewdaysofitslifethebabywillapproachandholdontoalmostanylarge,warm,andsoftobjectinitsenvironment,particularlyifthatobjectalsogivesitmilk.Afteraweekorso,however,thebabymonkeybeginstoavoidnewcomersandfocusesitsattentionson“mother”—therealmotherorthemother-substitute(母亲替代物).
Duringthefirsttwoweeksofitslifewarmthisperhapsthemostimportantpsychological(心理的)thingthatamonkeymotherhastogivetoitsbaby.TheHarlows,acouplewhoarebothpsychologists,discoveredthisfactbyofferingbabymonkeysachoiceoftwotypesofmother-substitutes—onecoveredwithclothandonemadeofbarewire.Ifthetwoartificialmotherswereboththesametemperature,thelittlemonkeysalwayspreferredtheclothmother.However,ifthewiremodelwasheated,whiletheclothmodelwascool,forthefirsttwoweeksafterbirththebabymonkeyspickedthewarmwiremother-substitutesastheirfavorites.Thereaftertheyswitchedandspentmostoftheirtimeonthemorecomfortableclothmother.
Whyisclothpreferabletobarewire?
SomethingthattheHarlowscalledcontactcomfortseemstobetheanswer,andamostpowerfulinfluenceitis.Babymonkeysspendmuchoftheirtimerubbingagainsttheirmothers’skins,puttingthemselvesinasclosecontactwiththeparentastheycan.Whenevertheyounganimalisfrightened,disturbed,orannoyed,ittypicallyrushestoitsmotherandrubsitselfagainstherbody.Wiredoesn’t“rub”aswellasdoessoftcloth.Prolonged(长时间的)“contactcomfort”withaclothmotherappearstogivethebabiesconfidenceandismuchmorerewardingtothemthaniseitherwarmthormilk.
AccordingtotheHarlows,thebasicqualityofababy'
sloveforitsmotheristrust.Ifthebabyisputintoanunfamiliarplayroomwithoutitsmother,thebabyignoresthetoysnomatterhowinterestingtheymightbe.Itscreamsinterrorandcurlsupintoafurrylittleball.Ifitsclothmotherisnowintroducedintotheplayroom,thebabyrushestoitandholdsontoitfordearlife.Afterafewminutesofcontactcomfortfitobviouslybeginstofeelmoresecure.Itthenclimbsdownfromthemother-substituteandbeginstoexplorethetoys,butoftenrushesbackforadeepembrace(拥抱)asiftomakesurethatitsmotherisstillthereandthatalliswell.Bitbybititsfearsofthenewenvironmentaregoneanditspendsmoreandmoretimeplayingwiththetoysandlessandlesstimeholdingontoits“mother.”
50.Psychologically,whatdoesthebabymonkeydesiremostduringthefirsttwoweeksofitslife?
A.Warmth.B.Milk.C.Contact.D.Trust.
51.Afterthefirsttwoweeksoftheirlife,babymonkeysprefertheclothmothertothewiremotherbecausetheformer______.
A.largerinsizeB.closertothem
C.lessfrighteningandlessdisturbingD.morecomfortabletorubagainst
52.Whatdoesthebabymonkeyprobablygainfromprolonged“contactcomfort”?
A.Attention.B.Softness.C.Confidence.D.Interest.
53.Itcanbeinferredthatwhenthebabymonkeyfeelssecure,______.
A.itfrequentlyrushesbackforadeepembracewhenexploringthetoys
B.itspendsmoretimescreamingtogetrewards
C.itislessattractedtothetoysthoughtheyareinteresting
D.itcares