K12教育学习资料届高三英语上学期期中复习试题.docx

K12教育学习资料届高三英语上学期期中复习试题.docx

《K12教育学习资料届高三英语上学期期中复习试题.docx》由会员分享，可在线阅读，更多相关《K12教育学习资料届高三英语上学期期中复习试题.docx（10页珍藏版）》请在冰豆网上搜索。

K12教育学习资料届高三英语上学期期中复习试题

班级姓名准考证号考场号座位号

巴中2018-2019学年上学期高三期中复习试卷

英语

注意事项：

1.答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。

用2B铅笔将答题卡上试卷类型A后的方框涂黑。

2.选择题的作答：

每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。

3.非选择题的作答：

用签字笔直接答在答题卡上对应的答题区域内。

写在试题卷、草稿纸和答题卡上的非答题区域均无效。

4.考试结束后，请将本试题卷和答题卡一并上交。

第Ⅰ卷

第一部分听力（共两节，满分30分）（略）

第二部分阅读理解（共两节，满分40分）

第一节（共15小题：

每小题2分，满分30分）

阅读下列短文，从每题所给的四个选项（A、B、C和D）中选出最佳选项，并在答题卡上将该项涂黑。

A

WhereIsSpringBreak

WhereisSpringBreakgoingtobe?

Theoptionsareendless.Doyouwanttogetyourbloodpumpingfromthrillingtravels?

Looknofurther!

Thesetoursanddestinationswillkeepyouonyourtoesallweeklong.

Panama:

Thisunderrateddestinationisalittle-knownsecretofthemosttravelers!

Throughthistouryou’llgettohike,snorkel（浮潜）andexploreallthebestsightsthisbeautifulcountryhastooffer!

Eightdaystoursfor$250/day.

Canada:

Thisdiversecountryisfullofoptions.ExploretheEastofCanadaandvisitcitiessuchasMontreal,QuebecorToronto.Ifyou’refeelingadventurous,exploretheWesternpartofthecountrywithaCanadianRockiesTour.Duringthistwelvedaystouryouwillhikeaglaciertobeautifulsceneryandwanderthroughpostcard-worthyvillages.TourstoCanadafor$200/day.

Iceland:

CheckoffoneofthesevenwondersoftheworldwithatouroftheNorthernLightsandGoldenCircle.Spendsevendaysfullofadventurelikehikingglaciers,snowshoeingthroughThingvellirNationalPark,relaxingintheGeysirHotSpringsandofcourseexperiencingthegloryoftheNorthernLights!

Sevendaystoursfor$300/day.

SouthAfrica:

DiscoverthediversecultureandwildlifethatmakesupSouthAfrica.Yourtourplanincludesajourneyalongthecoastknownas“RainbowNation.”Hereyouwillenjoybeautifulscenery,ahuntingtravelthroughAddoElephantNationalParkandthewildlifeinTsitsikarnmaNationalPark.Ninedaystoursfor$230/day.

21.Whatisthecommoncharacteristicofthetravelsmentionedinthetext?

A.Exciting.B.Risky.C.Educational.D.Environmental.

22.Accordingtothetext,Panamaisadestinationwhich.

A.isnotasfamousastheotherthree

B.youcangotoforenjoyingsurfing

C.offersanoptiontohikeinthepark

D.takesthemosttimeofthefourtours

23.Whichdestinationcoststouriststhemostmoney?

A.Panama.B.Canada.C.Iceland.D.SouthAfrica.

24.Whatcanbelearnedfromthetext?

A.TouristscantakeahotshoweronlyinIceland.

B.TouristscanhikeglaciersinbothCanadaandIceland.

C.CanadaoffersRockiesTourfortouriststoexploretheEast.

D.TouristscanenjoyahuntingtravelthroughTsitsikammaNationalPark.

B

WhenHaistartedcollege,heweighedover250poundsHealthyfoodchoicesweredifficultforhim,andhewasemotionallydistraught（忧心忡忡）.However,whenhelefthomeforcollege,hewasableforthefirsttimetostarttakinghislifeandweightintohisownhands.

Hestartedbyshoppingatalocalfarmers’market,anexperiencethatinspiredhimprofoundly.Theideathatafarmer’smarketrepresentslocal,sustainable,healthyfoodwithahumanconnectionwhereyoucaninteractwiththepeoplethatgrowyourproducewasextremelyappealingtohim,andhebegantothinkaboutthefoodthatpeopleathisuniversitywereeating.Fromwhathesawatfarmers’markets,Hairealizedthatdininghallfoodwasnot“rear”foodAlotofitisfrozenorprocessed,andhasunhealthyadditives.Hisideascontinuedtodevelopashestartedtakingclassesaboutfoodsustainabilityatuniversity,andafterthesummerof2014duringwhichhecooperatedwithotherstudents9helaunchedintohissenioryearattheUniversityofCaliforniafullforcewiththeRealFoodChallenge（RFC）campaign,aprojectheco-foundedthataimstoreinvestuniversityspendinginfoodthatis“real”:

ecologically-sound,community-based,humane,andfair;asopposedtothosetraditionalpurchaseswiththoseunhealthyadditivesandprocessedproducts.

NotonlyhasHaistartedamovementofchangeacrosstheuniversitydiningsystem,buthehasalsogrownextremelyasanindividual，nowwithstrongleadershipabilitiesandgreatvision.Inaddition,afterhestartedlearningaboutfoodsustainabilityandtakingactionatuniversity,Haihaslostover100pounds,andhasbeenabletostartenjoyingactivitiessuchasbackpackingandswimmingthatwerenotapossibilityforhimpreviously.Heisconfidentinsteadofdistraughtnow.

25.WhendidHaigettheideaof“rear”food?

A.Whenpurchasingthelocally-madefood

B.Whenreformingtheuniversitydiningsystem.

C.Whenreinvestinguniversityspendinginfood.

D.WhenorganizingtheRealFoodChallengecampaign.

26.WhatbenefithasthecampaignbroughttoHai’soccupationaldevelopment?

A.Hehasbeenhiredbytheuniversity.

B.Hehasbecomeanexpertinfoodfield

C.Hehasgotexcellentleadingability.

D.Hehasbecomemuchthinnerthanbefore.

27.AccordingtoHai,“real”foodis.

A.richinnutritionB.madebyexpertsC.frozenorprocessedD.healthywithoutadditives

C

Scientistshavefoundlivingorganismstrappedincrystals（晶体）thatcouldbe50,000yearsold.

Theorganismswerefoundinahot,butbeautifulcavesysteminNaica,Mexico.Theseancientlifeformscanbeseenonlywithamicroscope.PenelopeBoston,wholeadstheAstrobiologyInstituteatNASA,thespaceagencyoftheUnitedStates,saystheancientmicrobeswereabletolivebyeatingmineralssuchasiron.

ShespokeaboutthediscoveryrecentlyatameetingoftheAmericanAssociationfortheAdvancementofScience.Ifthefindingsareconfirmed,theywillshowhowmicrobescansurviveinextremeconditions.Fortydifferentkindsofmicrobesandsomeviruseswerefoundintheundergroundarea.Thegeneticstructuresoftheseorganismsare10percentdifferentfromthoseoftheirnearestrelatives.

ThecavesinNaicaare800kilometersdeep.Theywereonceusedformininglead.Beforetheminersbeganworkinginthecaves,theareawasseparatedfromthesurfaceandtheoutsideworld.SomeofthecavesareasbigasthelargereligiouscentersbuiltduringEurope’sMiddleAges.Therearecrystalscoveringthewalls.Thecavesaresohotthatscientistsmustwearspecialclothingtokeepcool.Theclothingkeepsthecrystalssafefromhumangerms（病菌）orotherdamage.Bostonsaidtheresearcherscouldonlyworkforabout20minutesatatimebeforetheyhadtogotoaroomthatwas38degreesCelsiustocooldown.

NASAofficialswouldnotletBostonshareherfindingswithscientificexpertsbeforelastweek’sannouncement.Soscientistscouldnotsaymuchaboutthefindings.ButNorineNoonan,abiologistwiththeUniversityofSouthFlorida,saidshebelievedthem.“Whyarewesurprised?

”Noonanasked.“Asabiologist,IwouldsaylifeonEarthisextremelytoughandextremelycolorful.”

Bostonisalsostudyingmicrobescommonlyfoundinsidecavesinothercountries,suchasUkraineandtheUnitedStates.Thesemicrobesappeartobeimpossibletokill.BostonsaidtheyshowhowdifficultlifeonEarthcanbe.

28.Theexistenceoftheancientmicrobesrelieson________.

A.surroundinginsectsB.eatingmineralsC.diverseplantsD.absorbingair

29.WhatcanweinferabouttheeavesinNaicafromthepassage?

A.Thetemperatureinthecavesisquitelow.

B.Theenvironmentinthecavesisdifficulttoadaptto.

C.Thewallsarecoveredbycrystals.

D.Thecaveshavebeenexploredsincetheywereformed.

30.WhatisthebiologistNorineNoonan’sattitudetowardsthefindings?

A.Neutral.B.Doubtful.C.Positive.D.Indifferent.

31.What’sthemainideaofthepassage?

A.Livingorganismsbringhopetoscientificresearch.

B.Cavesprovidelivingenvironmentforlivingorganisms.

C.Microbesshowgreatpowertosurviveinterribleconditions.

D.ScientistsDiscover50,000-year-old“superlife”inMexico.

D

It’struethatquiteafewmostrespectedscientificauthoritieshaveconfirmedthattheworldisbecominghotterandhotter.There’salsostrongevidencethathumansarecontributingtothewarming.Countlessrecentreportshaveprovedthesamething.Forinstance,a2010summaryabouttheclimatesciencebytheRoyalSocietynotedthat:

Theglobalwarmingoverthelasthalf-centuryhasbeencausedmainlybyhumanactivity.”

Youmaynotbelievethathumanscouldchangetheplanet’sclimate,butthebasicscienceiswellunderstood.Eachyear,billionsoftonsofgreenhousegasesarereleasedintotheatmospherebecauseofhumanactivity.Ashasbeenknownforyears,thesegasesholdheatthatwouldotherwiseescapetospace,wrappingtheplanetinaninvisibleblanket.

Ofcourse,theearth’sclimatehasalwaysbeenchangingdueto“natural”factorssuchasvolcaniceruptionorchangesinsolar,orcyclesconcerningtheEarth’sgoingaroundthesun.Accordingtothescientificresearch,however,thewarmingobservedbynowmatchesthepatternofwarmingwewouldexpectfromabuild-upofgreenhousegasintheatmosphere-notthewarmingwewouldexpectfromotherpossiblecauses.

Evenifscientistsdiddiscoveranotherreasonableexplanationforthewarmingrecordedsofar,thatwouldgivebirthtoadifficultquestion.AsRobertHensonputsit:

“Ifsomenewlydiscoveredfactoristoblamefortheclimatechange,thenwhyaren’tcarbondioxideandtheothergreenhousegasesproducingthewarmingthatbasicphysicstellsustheyshouldbe?

”

Theonlywaytoprovewith100%certaintythathumansareresponsibleforglobalwarmingwouldbetorunanexperimentwithtwoidenticalEarths-onewithhumaninfluenceandonewithout.Thatobviouslyisn’tpossible,andsomostscientistsarecarefulnottostatehumaninfluenceasanabsolutecertainty.

32.Thetextisdevelopedby