河南省示范性高中学年高三上学年期末英语试题及答案解析Word格式文档下载.docx

河南省示范性高中学年高三上学年期末英语试题及答案解析Word格式文档下载.docx

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注意事项：

1．答题前填写好自己的姓名、班级、考号等信息；

2．请将答案正确填写在答题卡上。

第I卷（选择题）

评卷人

一、阅读理解

FirstAidLevel1

ThecourseissuitableforanyonewhowantstolearnCPR,shortforcardiopulmonaryresuscitation（心肺复苏法）.Italsocoversmanagementofbleedingandshock.ThiscourseincludesassessmentandleadstoaNewZealandQualificationsAuthority（NZQA）unitstandard.Themostattractivepointisthatawell-knowndoctorwillteachthiscourse.

Price:

$100

Duration:

1day

FirstAidLevel2

ItincludesallofthecoursecontentfromFirstAidLevel1,plusanadditionalhalfday.Suitableforfirstaiders,healthandsafetystaffandanyonewhoneedsfirst-aidknowledgefortheirprofessionalqualification.Averyexperienceddoctorwillteachthiscourse.

$150

1.5days

ResuscitationLevel3

ThistrainingcourseisforthosewhorequireLevel3resuscitationskills,especiallypeoplewhohaveadutytorespondandareprobablyconcernedwiththestartofresusciation.

$160

4hours

ResuscitationLevel4

Thisisanimportanthealthprofessionalresuscitationtrainingcourse.ItcanbeusedasaLevel4refreshercourse.Thiscourseisthemostsuitablefornurses,nursemanagers,DistrictHealthBoard（DHB）resuscitationofficers.

$200

Takealookattheseriesoffirstaidcourses,sothatyoucanchoosethemedicallearningexperiencethatbestmatchesyourneeds.

1．HowisFirstAidLevel1differentfromtheothercourses?

A．It’sthemostexpensive.

B．It’lllastthelongesttime.

C．It’llbetaughtbyafamousdoctor.

D．It’smeantforhealthandsafetyofficers.

2．HowmuchshouldanapplicantpayperhourforResuscitationLevel3?

A．$40.B．$50.

C．$100.D．$160.

3．Whatisthemainpurposeofthetext?

A．Toshowdoctors’responsibilities.

B．Toadvertisethefirstaidcourses.

C．Toadvisemedicalprofessionalstoassesstheirlivingstandards.

D．Toinformmedicalstaffofthemedicallevelsofthefourhospitals.

RememberVitainwater’s“freeofrollingscreenforayear”challengethatdaredpeopletobefreefromsmartphonesforawholeyearwillwin$100,000?

Well,ElanaMugdan,aNewYorkwoman,hasbeenintoitforeightmonths,andjustfourmonthsawayfromclaiminggrandprize.

VitaminwatermadenewsheadlineslastDecemberwhenitannounceditsuniquechallenge.Thousandsofpeopleappliedtobechosenastheperfectcandidatetospendayearwithouttouchingtheirsmartphones,butintheend,theonlypersonwhogottotryandsurviveforanentireyearwithoutahandheldsmartphonewasElanaMugdan,a29-year-oldfictionwriterfromQueens,NewYork.Eightmonthsintothechallenge,sheclaimsithasbeenafreeandeye-openingexperiencethatshowsherjusthowdependentshebecomesonhersmartphone.Eventhoughtherearetimeswhenshemissesherhandheldsmartphone,sheplanstogoonlivingwithoutitevenafterthechallengeends,becauseshereallydoesn’twanttogobacktodayswhensheabusedit,wastedtime,stayedupallhoursofthenightonit,andwasobsessedwithsocialmedia.

Butnothavingaccesstohersmartphonereallymadecertainsituationsalotharderthanshecouldhaveimaginedthembefore.“Manypeopledidmeafavor.However,once,Ialmostgotstranded（滞留）intheSeaTacairportbecausethephonenumberI’dwrittendownwaswrong,andIhadnowayofreferringtotherightone,nowayofcallingacab,andnooneinthestatewhocouldhelpme,”theyoungwritersaid.

Anothertime,hercar’s“checkengine”lightturnedonwhileshewasdrivinginanunfamiliarareaatnight.Shecouldn’tuseherphone’sGPSlocationfeature,revencheckwhatthelightmeantonGoogleorfindanearbycarrepairshop.Still,shelearnedtoovercomethesesituations.Andnowsheclaimsthelasteightmonthsofphone-freelifehavebeenoneofthebestadventuresofherlifeandthatshe’llkeepitforanotherfourmonths.

4．What’sthechallenge“freeofrollingscreenforayear”?

A．Peoplefreefromsmartphonescanlivearicherlife.

B．Peoplelivingatelephone-freelifecanbeawardedeveryyear.

C．Peoplelivingwithoutcomputersforayearwillwingrandprize.

D．Peoplespendingayearfreefromsmartphoneswillgetareward.

5．Whichphrasecanreplacetheunderlinedpart“obsessedwith”inparagraph2?

A．satisfiedwithB．accustomedto

C．addictedtoD．popularwith

6．WhatdoesElanaMugdanmainlywanttoexpressinparagraph3?

A．It’sfantastictohavesomeonetohelpheralltheway.

B．It’sunimaginabletoloseherphonenumberontheway.

C．It’sunnecessarytorefertoinformationwithasmartphone.

D．It’sdifficulttogetoutofthetroublewithoutasmartphone.

7．WhatcanwelearnaboutElanaMudgan?

A．Shecouldn’tlivewithoutasmartphone.

B．Shefindsnoonecanhelpherintheadventure.

C．Shehasnotwonthegrand$100,000prizeyet.

D．Sheusedtousehersmartphonetowritefiction.

Pycnandraacuminate（喜树）isararetreenativetoNewCaledoniathathastherareabilitytocollectheavymetalslikenickel（镍）fromtheground.Theliquidcirculatedinitsbodyisblue-greenandreportedlycontainsupto25%nickel.

Ingeneral,treesandheavymetalslikenickeldon’treallygowelltogether.ButPycnandraacuminatamakethemlivetogether.Andthat’swhatmakesPycnandraacuminatasospecial.Itsucksoutnormallypoisonouslevelsofheavymetalsfromthesoilandstoretheminitstrunk,leavesandseeds.

TheevolutionofPycnandraacuminateisbelievedtohaveoccurredovermillionsofyears,butscientistshaveyettoidentifyauniversalprincipleofnickelintakeandstorage.Thereasonwhysuchtreeshaveformedthewayofabsorbingmetalsisalsoupfordebate.

Themostpopulartheorystatesthattheconcentrationofnickelprotectssuchtreesfromleaf-chewinginsects.Andstudieshaveshownthatnickelaccumulatedbythesetreesindeedharmsmanyinsectsthoughsomehavedevelopedahightolerancetoit.Anothertheorysaysnickelhaseffectsofresistingbacteria,whichprotectsthetreesfromvariousdiseases.However,thesetheoriesarealljusttheories.

OnethingthathasbeenprovenistheabilityofPycnandraacurninatatocleanthesoilwithpoisonousmaterialscausedbyhumanactivity.There’salsoclearpotentialforcollectingheavymaterialslikenickelinthesekindsofsoilsthatwillbringafewprofitsbyconventionalwaysofmining.Peoplecancollectmineralscontainedinsuchsoilsfromtheblue-greentrees。

Unfortunately,Pycnandraacuminataisisrecentlyinabadsituation.HumanactivityinforestsofNewCaledoniahasmadePycnandraacuminataindanger.Consequently,probablyfewerthanseveralhundredtreesofthiskindhaveremainedasaresultofthereductionofourforests.

8．WhatdoweknowaboutPycnandraacuminata?

A．Ithasablue-greencolorduetometalscollected.

B．Itisabletocollectsomeheavymetalsfromtheground.

C．Itsucksoutagreatdealofpoisonousundergroundwater.

D．Ittendstogrowinthesoilwithplentyofpoisonousliquid.

9．Whatdothetheoriesinparagraph4sayaboutPycnandraacuminata?

A．Itindeedprotectsmanyinsects.

B．Itstoresmostnickelinitsroots.

C．Itprotectsitselfthroughtheconcentrationofnickel.

D．Itmakesitssurroundingplantssufferfromdiseases.

10．Whatdoestheauthormainlywanttoexpressinthelastparagraph?

A．Pycnandraacuminataisindanger.

B．Forestsaretoblameforthereductionoftrees.

C．Forestsaredecreasingasaresultofhumanactivity.

D．Pycnandraacuminataisundertheprotectionofpeople.

11．Inwhichsectionofamagazineisthisnextmostlikelytoappear?

A．Bacteriaanddisease.B．Healthandlife.

C．Fashionandentertainment.D．Manandnature.

Fancyyourownsatellite?

ArizonaStateUniversityisworkingtowardsmakingthisarealitywithitsSunCubeFemtoSatproject.SmallerthanastandardCubeSat,thelow-caststudent-designedspacecraftisaimedatprovidinggreateraccesstospaceforscientistsandhobbyistsalike.

AssistantprofessorJekanThangaandateamofstudentshavebeendevelopingtheSunCubeFemtoSatforthepasttwoyears.Thesmall3×

3×

3cmcubeweighsinatjust35gandalonger（3×

9cm,100g）modelhasalsobeendesigned,whichincludesstoragespace.

EachSunCubeFemtoSathasitsowncommunication,datacollectionandpropulsion（推进）systemsandispoweredbysolarpanels.Itismadeofoff-the-shelfpartsthatareavailableinshops,andtheenergy-efficientsolarpanelsarecutfromscrap（碎片）,whichmakesitsaveenergy,soldatadiscountbymanufacturers.“Withaspacecraftofthissize,anyuniversitycandoit,”saysThanga.“That’spartofourmajorgoal—spacediscoveryforeverybody.”

TheteamsaysthatwhilelaunchingyourownsatellitewouldusuallycostbetweenUS$60,000-70,000perkilo,itwouldonlycost$1,000tosendaSunCubeFemtoSattotheInternationalSpaceStation,and$3,000tosenditintolowearthorbit.Leavingtheearth’sgravitywouldcostanestimated$27,000.

TheFemtoSatwouldbepackedwitha“jackinthebox”stylesystemthatmatchesstandardCubeSatsizes（around10cubiccm）,simplifyingtheprocessofgettingthetinysatelliteintoorbit.NASAhassent30CubeSatsintospaceoverthelastyears,withanother50awaitinglaunch.

ThangaandhisstaffviewtheFemtoSatasastartingpointforscientistsandstudents,andevenhopethedevicecouldbeboughtonthewebsitelikeAmazononeday.Thangaimaginesdevelopingfourmainapplicationsforthedevice,includinghands-ontestingexperiencesforstudents,andartificialgravityexperiments.Inaddition,groupsofSunCubeFemtoSatscouldeventuallybeabletodothejobo