届辽宁省大连市普兰店市第六中学高三上学期期中考试英语试题文档格式.docx
《届辽宁省大连市普兰店市第六中学高三上学期期中考试英语试题文档格式.docx》由会员分享,可在线阅读,更多相关《届辽宁省大连市普兰店市第六中学高三上学期期中考试英语试题文档格式.docx(22页珍藏版)》请在冰豆网上搜索。
一、完型填空本大题共1道小题。
1.
Summerwassupposedtobefreeofworriesforahighschoolgraduatelikeme.Nostudying,no___21___—atleastnottillthefall.IevenhadagoodjobsoIcouldgooffwithsome___22___inmypocket.Butoneafternoon___23___crowdedin:
I’dalwayslivedinthesamesmalltown.HowwouldI___24___itoutthereinthebig,scaryworld?
“Bye-bye,”Isaidtomyboss.Mom’scar___25___intheburningsun.Igot___26___thewheelandheadedhome.Theneverythingwent___27___.
Iopenedmyeyesinastrangeroom.Itriedtositup,butIcouldn’tmove.The___28___wasallmyfault.I’dmadetheworst___29___ofmylife.Iwas___30___unconscious.___31___,noonewashurt,exceptme.
AfterIleftthehospital,apoliceofficercametothehouse,___32___meacourtdate.MomandIwenttoseehercar.Itwascompletely___33___.Ontheseatwesawahandkerchiefinblood.“Thatmust___34___themanwhohelpedyou,”saidMom.“Weshouldreturnittohim.”Findingtheman___35___outtobeeasyenough.Comingface-to-facewithsomeonewho’dbeensokindtomeonly___36___myguilt.Iheldbacktears.
Istillhadalotof___37___.Thejudgehadme___38___acommunityclassonroadsafetyandwriteanessayabouthowIcouldimprovemydriving.Bothhelpedmealot.BythetimeIleftfor___39___Iwasreadyforthebigworldoutthere.IknewI’dbeokay,___40___Iwouldbemorecareful.
21.A.homeworkB.houseworkC.performanceD.practice
22.A.medicineB.waterC.moneyD.food
23.A.worriesB.doubtsC.regretsD.notes
24.A.makeB.takeC.helpD.live
25.A.driedB.roiledC.shoneD.sat
26.A.overB.underC.besideD.behind
27.A.blackB.blueC.whiteD.green
28.A.eventB.accidentC.changeD.experience
29.A.effortB.commentC.attemptD.mistake
30.A.toldB.frightenedC.knockedD.driven
31.A.CheerfullyB.AmazinglyC.DisappointedlyD.Impatiently
32.A.expressingB.offeringC.fixingD.assigning
33.A.destroyedB.attackedC.injuredD.ignored
34.A.callinB.belongtoC.appealtoD.putoff
35.A.broughtB.putC.gaveD.turned
36.A.forgotB.showedC.strengthenedD.proved
37.A.chancesB.choicesC.wondersD.challenges
38.A.missB.prepareC.attendD.give
39.A.collegeB.workC.hospitalD.barbershop
40.A.whileB.becauseC.thoughD.until
一、阅读理解本大题共4道小题。
2.
NewSciencenterFeaturedExhibition:
OceanBound!
Openingweekend
MemberPreview:
Friday,February3,6—8pm
PublicOpening:
Saturday,February4,10am—5pm
Startajourneythroughwatershedstoseehoweveryone’sactionsaffectthehealthofourocean.Enjoyinteractingwith3Dwatershedmodels,pilotingafull-sizesubmersiblefrommountainstreamtoocean,guidingwatersafelythroughahazardousmaze,divertingpollutantsastheytravelthroughstorm-waterdrains,playingwithearlyeducationexhibitsinsideaclubhouse,andmanymoreengaginginteractiveexhibits.
Showtime!
PlantandAnimalDouble-Takes
Saturday,January21,2pm
Haveyoueverlookedatalivingthingandwondered,Isthataplantorananimal?
JoinSciencentereducatorsJulieYurekandSarahCoxtolookintospeciesthatmakeyoutakeasecondlook.Explorethesurprisingdifferencesbetweentheseplantsandanimals.
SolarPowerGoesNano
Saturday,February11,2pm
Didyouknowscientistsareusingnanotechnologytostoresolarenergy?
Learnaboutsolarpowerandtheemerginguseofhydrogenfuelcells.JustinSambur,NSFPostdoctoralResearchAssociateatCornell’sDepartmentofChemistryandChemicalBiology,willdemonstrateamodelracecarthatusesahydrogenfuelcellkitpoweredbysolarenergy.
SpecialShowtime!
Presentation:
AnimalAdaptationsforWinter
Wednesday,February22,1pm
Haveyoueverwonderedhowanimalssurviveinwinter?
JoinEmmaBrofskyofCornell’sNaturalistOutreachProgramtoexploreanimaladaptationsforwinterandlearnhowbiologyhelpsanimalscopewithcoldweather,foodshortages,andlimitedhabitats.Touchanimalpeltsanddoahands-onactivityonanimalinsulation.
1.WhatdoesOceanBoundfocuson?
A.Howpeoplepollutetheocean.
B.Howharmfulamazeissometimes.
C.Howmanypollutantstheoceanhas.
D.Howwaterflowsfrommountainstooceans.
2.Whencanyoulearnaboutoceanspecies?
A.Friday,February3,6—8pm.
B.Saturday,January21,2pm.
C.Saturday,February11,2pm.
D.Wednesday,February22,1pm.
3.Whowillintroducetheabilityofanimals’survival?
A.JulieYurek.B.SarahCox.
C.JustinSambur.D.EmmaBrofsky.
3.
Humanbrainsbegingrowinganddevelopingataveryyoungage.Theylearnfromthesimplestexperiences,whichenableyourchildrentobeawareoftheworld.There’snodenyingthatoutdoorplayhelpsalot!
Timeswhenchildrenhavetowaitfortheirturnsonplaygroundequipmentandfollowingtheplaygroundrulesbysharing,alltheseformcomponentsofahealthysocial-emotionaldevelopment.Youngchildrendeveloptheirsocial-emotionalskillsthroughpracticeandsmallstepsovertime.
Asparentsorcaregivers,itisfairlysimpletosupportyourchild’ssocial-emotionalskills.Actslikeholdinghim,touchinghim,andspeakingtohimandgivinghimlovingcareandattentionareallhelpingfactors.Whenyouallowthemfreedomtoplay,itisimportanttofollowtheirinterestsinhelpingbuildtheirsocial-emotionalskills.
Difficultiesinsocial-emotionalskillscanoftenleadtochildrenhavingtroublewhenplayingwithotherchildren.Becomingeasilyangryornotempathizing(理解)withotherchildrenareallsignsthatmaypointinthisdirection.Thiscaninturnleadtothemnotempathizingwiththeneedsofotherchildren.
Asforthedevelopmentofcognitive(认知的)skills,thesedevelopthroughpracticeandopportunityovertime.Andwhilesomecognitiveskillsmaybegenetic,mostarelearnedthroughreallifesituations.Inotherwords,learningandthinkingskillscanbeimprovedthroughexperiences.
Toenablethemtolearn,itisimportantthatwearemindfulofwhatourchildrenareinterestedin.Andthisrealizationisonlysetinplaceoncethechildisgivenenoughroomandtimetogrowandexplore.
Deprivingchildrenofsuchexperiencescanmeanthattheymightstrugglewithhigher-levelthinkingskills.Andwhileitisnormaltokeepthemsafe,weforgetthatbyrushingthemandcuttingdownonplaytime,we’reactuallycausingmoreharmthangood.
4.Whatcanplayingwithotherchildrengreatlyhelpchildrendo?
A.Learnfromotherchildren.
B.Developtheirsocialemotion.
C.Promotetheirpersonalhobbies.
D.Helpthemtocontroltheiremotion.
5.Whatusuallybringstroubletoachildwhileplayingwithotherchildren?
A.Notunderstandingothers.
B.Caringtoomuchaboutothers.
C.Lackingsocialemotionalskills.
D.Beingmoreselfishthanselfless.
6.Whatdoestheunderlinedword“depriving”inthelastparagraphmean?
A.Takingaway.
B.Providingfor.
C.Referringto.
D.Focusingon.
7.Whatisthemainpurposeofthetext?
A.Tocallonustopromotechildren’sinterest.
B.Toshowustheimportanceofsocialemotions.
C.Totellushowtoimprovechildren’ssocialemotions.
D.Topersuadeparentstoallowtheirchildrentoplayoutdoors.
4.
Ifyouwanttoslowaging,youmightwanttoeatless.Thisfindingisgoodnews—ifyouwereamouse.Theresearchersstudiedmice,notpeople.
JohnPriceandotherresearchersstudiedtwogroupsofmice.Onegroupwasabletoeatasmuchasitwanted.Theresearcherslimitedwhatthemiceintheothergroupate.Theirdiethad35percentfewercaloriesthanthefirstgroupofmice.
Pricesaysthemicewiththedietrestrictionswere“moreenergeticandsufferedfewerdiseases.”Theywerenotjustlivinglongerbutseemedtostayyoungerforalongerperiodoftime.
Theresearchersfoundthatfewercaloriesslowdownanaturalmechanismincellscalledribosomes.Priceexplainsthatribosomesareresponsibleformakingimportantproteinsinthecells.Butwithfewercalories,theyslowdown.Thisgivesthecellsmoretimetorepairthemselves.
Theresearcherssayribosomesusefrom10to20percentofthecell’senergytomakethoseproteins.Pricewrotethat“becauseofthis,itisimpracticaltodestroyanentireribosome”whenitstartstobreakdown.However,“repairingindividualpartsoftheribosomeonaregularbasisenablesribosomestocontinueproducinghighqualityproteinsforlongerthantheywouldotherwise.Thistopqualityproduction,inturn,keepscellsandtheentirebodyfunctioningwell.”
Pricesaid,“ribosomeisaverycomplexmachine,likeacar.”Theyneed“maintenancetoreplacethepartsthatwearoutthefastest.Whentireswearout,”heexplained,“youdon’tthrowthewholecarawayandbuyanewone.Itcostslesstoreplacetheoldtires.”
“Food,”hesaid,“isn’tjustmaterialtobeburned—it’sasignalthattellsourbodyandcellshowtorespond.”Pricesaidthefindingshelptoexplainhowexactlyourbodiesage.Andthismay“helpusmakemoreeducateddecisionsaboutwhatweeat.”
12.Whatcanweknowaboutthemicewithlimitedcaloriesfromthestudy?
A.Theycankeephealthyeasily.
B.Theyneedmoreenergytobeactive.
C.Theycanlookyoungerthantheyare.
D.Theywilllivealongerlifelikehumans.
13.Whatwillhappentoribosomesiftherearefewercalories?
A.Theywillcompletelybreakdown.
B.Theymakeproteinsinthecellsslowly.
C.Theywillproducehighqualityproteinsmore.
D.Theymayneedmoretime