版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
学必求其心得,业必贵于专精学必求其心得,业必贵于专精学必求其心得,业必贵于专精河北八所重点中学2016-2017学年第二学期高三英语一、阅读理解Ifyoulookatthenightsky,you’lloftenseestarsmovingveryquickly。Infact,theymovemuchmorequicklythantheyshouldaccordingtotheirsizeandthelawsofphysics。Scientistsdonotcompletelyunderstandwhythespeedofthesestarsissohigh。Butmanybelievethereasonisthatmuchoftheuniverseismadeofsomethingcalled“darkmatter”.Groupsofstarscalledgalaxies,suchastheMilkyWay,mightevenbemadeupof90percentdarkmatter。Howmuchsomethingweighsdependsonwhereitis.ThesameobjectweighsonlyhalfasmuchonMarsasitdoesonEarthandalmostthreetimesasmuchonJupiter。Soscientistsprefertotalkaboutthemass(质量)ofsomethingratherthanhowmuchitweighs,becausemassdoesnotchange。Theycanworkoutthemassofgalaxiesbymeasuringthedistancebetweenthemandthespeedtheymoveat.Recently,JorgePeñarrubia,asenioracademicatEdinburghUniversity,UK,andhisteamdiscoveredsomethinginteresting:ThemassoftheMilkyWayisonlyhalfasmuchasthemassofanothernearbygalaxy,Andromeda.Thisseemsstrange,anddarkmattermayexplainwhy。Findingoutmoreaboutdarkmattercouldhelpusunderstandhowtheuniversebegan,butthisisnoteasy.Lotsofscientistswithdifferenttypesofexpertknowledgeareworkingontheproblem。Wecan’tseedarkmatter,it'sverydifficulttomeasureandwecan’tfindoutitsmass.Unlikestars,darkmatterdoesn’tproduceorreflectlight。Butwecanmakeagoodguessthatitistherebecauseofthewaythingsmoveandthewaylightbends。ExpertsnowthinkdarkmattermaybeverydifferentfromthematterthatwefindonEarth。Theremayalsobefivetimesasmuchdarkmatterintheuniverseasordinarymatter。1.Somethingthatweighs15kgonEarthweighsabout_____onMarsand_____onJupiter。A.7.5kg,45kgB.30kg,45kgC.45kg,7。5kgD。5kg,30kg2.TheauthormentionsthemassesoftheMilkyWayandAndromedamainlyto_____.A.explainwhythesameobjecthasadifferentweightondifferentstarsB.comparethedistancebetweentheMilkyWayandAndromedaC.showthatstudyingdarkmattercouldhelptoanswersomescientificquestionsD。supporttheideathatscientistsprefertotalkaboutmassinsteadofweight3.Darkmatterisdifficulttoinvestigatebecause_____。A。ittravelsataveryfastspeedB.wecan’tseewhereitisormeasureitsmassC。it’shardtomeasurethelightitproducesandreflectsD。itismuchbiggerthanordinarymatterinsize4.Accordingtothetextdarkmatter_____。A.couldacceleratethespeedofstarsB。couldlessenthemassofobjectsingalaxiesC.makesuptheentireuniverseanditsstarsD.mayhelpusidentifytheoriginsoftheuniverseWhat’sthemostimportantthinginlife?People’sanswersvarygreatly。ForBritishscientistRobertEdwards,theanswerishavingachild。"Nothingismorespecialthanachild,”hetoldtheBBC。Edwards,theinventoroftheInVitroFertilization(IVF)technology—morecommonlyknownas”test-tube(试管)baby”technology—passedawayonApril10,2013attheageof87.”Edwardschangedthelivesofmillionsofordinarypeoplewhonowrejoice(高兴)inthegiftoftheirownchild,”saidPeterBraude,aprofessoratKing'sCollegeLondon。”Heleavestheworldamuchbetterplace。”Edwardsstartedhisexperimentsasearlyasthe1950s,whenhehadjustfinishedhisPhDingenetics.Atthattime,muchofthepublicviewedtest—tubebabiesas”scary",accordingtoMarkSauer,aprofessoratColumbiaUniversity,US。EdwardsandhiscolleaguePatrickSteptoefacedoppositionfromchurches,governmentsandmedia,nottomentionattacksfrommanyoftheirfellowscientists."PeoplesaidthatweshouldnotplayGodandweshouldnotinterferewithnature,”EdwardsoncetoldTimes.Hesaidthathefelt"quitealone”atthetime。"ButEdwardswasafighter,andhebelievedinwhathewasdoing,"saidSauer.Withoutsupportfromthegovernment,thetwostruggledtoraisefundstocarryon.Andin1968theyfinallydevelopedamethodtosuccessfullyfertilizehumaneggsoutsidethebody。Thefirsttest—tubebabywasbornonJuly25,1978。HernamewasIsLouiseBrown.Despitepeople’ssafetyconcerns,Brownwasjustashealthyasotherchildren。”IVFhadmovedfromvisiontorealityandanewerainmedicinehadbegun,”BBCcommented.Eversincethen,publicopinionhasevolvedconsiderably。Coupleswhowereunabletohavebabiesbeganthronging(拥向)toEdwards'clinic.Nowadays,Reutersreports,some4.3millionother"test-tube"childrenexist。EdwardsreceivedaNobelPrizein2010andwasknighted(封为爵士)byQueenElizabethinthefollowingyear.Beforehisdeath,EdwardswasstillintouchwithLouise.”Heislikeagranddadtome,"shesaidinaninterviewwiththeDailyMail。Heisagranddadtomillions,infact.5.What’sthearticlemainlyabout?A.Thefirsttest—tubebaby。B.Anewerainmedicine。C。TheinventorofIVFtechnology。D。ThechangesIVFtechnologyhasbrought.6.ThewritermentionedPeterBraudeto.A。showhowdifficultitwasforEdwardstodohisworkB.describewhatkindofpersonEdwardswasC.explainwhyheislovedbyallchildrenD.commentonhisachievement7.A。attackB。supportC。testD。influence8.WhatisthecorrectorderofeventsinEdwards'life?a.HereceivedaNobelPrize.b.Hestruggledtoraisefunds。c.Thefirsttest-tubebabywasborn.d。HewasknightedbyQueenElizabethII.e.Hesucceededinfertilizinghumaneggsoutsidebody.f.HestartedhisexperimentsonIVFtechnology。A。f-e—b-c—a-dB.f—b—e—c-d-aC.f-b-e—c—a-dD。f-e—d-a—c—bAwarmdrinkofmilkbeforebedhaslongbeenthebestchoiceforthosewantingagoodnight’ssleep。Butnowastudyhasfounditreallydoeshelppeoplenodoff—ifitismilkedfromacowatnight。Researchershavediscoveredthat“nightmilk”containsmoremelatonin(褪黑激素),whichhasbeenproventohelppeoplefeelsleepyandreduceanxiety.Thestudy,byresearchersfromSeoul,SouthKorea,involvedmicebeingfedwithdriedmilkpowdermadefromcowsmilkedbothduringthedayandatnight。Thosegivennightmilk,whichcontained10timestheamountofmelatonin,werelessactiveandlessanxiousthanthosefedwiththemilkcollectedduringdaytime,accordingtothestudypublishedinTheJournalofMedicinalFood.Nightmilkquickenedthestartofsleepandcausedthemicetosleeplonger。Whiletheeffectofcowsmilkharvestedatdifferenttimeshasnotbeentestedonhumansuptonow,takingmelatonindrugshasbeensuggestedtothosewhoarestrugglingtofallasleepatnight.Previousstudieshavealsoindicatedthatmilkcanbeexcellentforhelpingsleepbecauseofthecalciumcontent,whichhelpspeopletorelax。Milkisalsosugar—freeandadditive-freewithnutritionistsrecommendingskimmedmilkasthebestchoicebeforebedasitistheleastfattening。Themorefatyoutakeinbeforebedtime,thegreaterburdenyouwillputonyourbodyatnight。9.Accordingtothetext,themicefedwithdaytimemilk_______。A.startedsleepmoreeasilyB.werelessactiveC.weremoreanxiousD.wokeuplater10.WhichofthefollowingisTRUEofmelatoninaccordingtothetext?A.It'susedinsleepingdrugsB.ItexistsinmilkingreatamountC.ItcanmakepeoplemoreenergeticD。It'sbeentestedonmicefortenyears11.Whatcanbeasuitabletitleforthetext?A。MilkDrinkingandHealthB.Fat,SugarandHealthC.AnExperimentonMiceD。NightMilkandSleep12.Howdoestheauthorsupportthethemeofthetext?A。Bygivingexamples.B。Byprovidingresearchresults。C.Byexplainingstatisticaldata。D。BystatingargumentsIsitpossiblethatthesinkingoftheTitanicwascausedbyaghost?Alotofthestorybelowistrue…butdiditreallyhappenquitelikethis?OurstorybeginsnotintheicycoldwatersoftheNorthAtlantic,butratherthousandsofmilesawayinEgypt。Itishere,perhaps,thatwecanfindthestartofthemysteryoftheTitanic,intheyear1910,inthegreatcityofCairo。Oneday,afamousprofessorofEgyptianhistorycalledDouglasMurraywasstayinginCairo,whenhewascontactedbyanAmericanadventurer。TheAmericanhadsomethingunusualtoofferMurray,somethingthatwascertaintothrillhim:abeautifulancientEgyptianmummycase,containingthemummyofanEgyptianqueen。Itwasover3000yearsold,butinbeautifulcondition—-———-gold,withbrightpaintingsonit。Murraywasdelightedwithboththeobjectandtheasking-price.Hegavethemanachequeimmediately.Thechequewasnevercashed。ThateveningtheAmericanadventurerdied。Forhispart,MurrayarrangedtohavethetreasuresentbacktoBritain。However,itwasnotlongbeforehelearntmoreaboutthebeautifulmummycase:Onthewallsofthetombinwhichithadbeendiscovered,thereweremessageswhichwarnedofterribleconsequencestoanyonewhobrokeintothetomb.Murraywasdisbelievingofthesewarningsuntilafewdayslater,whenagunhewasholdingexplodedinhishand,shatteringhisarm。Thearmhadtobecutoff。Aftertheaccident,Murraydecidedtoreturntohishomeland.Onthereturnjourney,twoofhiscompanionsdiedmysteriously,andtwoservantswhohadhandledthemummyalsopassedaway.Thenow-terrifiedMurraydecidedhewouldgetridofthecursedcaseassoonashearrivedinLondon。AladyheknewnamedJanetJonessaidshewouldlikeit,sohegaveittoher.Shortlyafterwards,Jones’motherdied,andsheherselfcaughtastrangedisease。Shetriedreturningthemummy,butnaturallyMurrayrefusedit。Intheend,itwaspresentedtotheBritishMuseum。Eveninthemuseum,themummyapparentlycontinuedtocausestrangeevents。Amuseumphotographerdiedshortlyaftertakingpicturesofthenewexhibit;andamanageralsodiedfornoapparentreason。Intheend,theBritishMuseumdecidedtogetridofthemummytoo.TheysoldittoacollectorinNewYork。AtthestartofApril1912,arrangementsforthetransferwerecomplete,andthemummybeganthejourneytoitsnewhome。ButtheNewYorkerneverreceivedthemummyoritscase。ForwhentheTitanicsank,oneoftheobjectsinitsstrongroomwasthemummycase.Orsotheysay.13.InParagraph5,theunderlinedword“cursed”isclosestinmeaningto______.A。forgottenB.uncommonC。unluckyD。expensive14.Inwhatorderdidthefollowingeventsoccur?a。ThecasewasgiventotheBritishMuseum.b.JanetJonescaughtamysteriousillness。c。Murray’sarmwascutoff。d.ThemummycasewassoldtoanAmerican。e.Amanwhotookapictureofthecasedied。f。Warningswerewrittenonthetomb'swalls。A。f,c,b,a,e,dB.c,f,b,a,e,dC。d,f,b,c,a,eD.f,a,c,b,e,d15.Accordingtothepassage,whereistheEgyptianmummynow?A。AttheBritishMuseumB.InNewYorkC。InEgyptD。Underthesea16.What’sthemainpurposeofthispassage?A。Tointroduceanimportanthistoricaleventtoreaders.B.Toentertainreaderswithastoryofmystery。C。Towarnreadersaboutthedangersofmummies’curses。D.ToinformreadersaboutthetruecauseoftheTitanic’ssinking.二、完形填空阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。Thisisastoryaboutastudent,whokeptadiaryfilledwithprivatememories.Somewerememoriesfromchildhoodwhenhefelthurt,confused,lonelyandinsecure.Hehadfragments(片段)ofdreamsandpersonalofangerandhatred,aswellasthingshesuchasmagicshops,coindealersandChristmasreunion.Thenathinghappened.Afterdinneronenightherealizedthathehadhisdiaryinthedininghalloutsidethecampus.Hewasafraidthatsomeonemightitandfindoutthetruthabouthim,sohebackfromthecampus,onlytofindthatitwasgone。Weekspassed,andeventuallyhegaveuptheofeverfindingitagain.Amonthlater,hewashanginguphisjacketinthesameplacehesawhisoldbrowndiary,justwherehehadleftitheflickered(快速翻阅)throughthepagesandfoundthatastrangerhadwrittenthisentry:“Godblessyou.Iamalotlikeyou,onlyIdon’tkeepadiary.Iamtoknowthereareotherslikeme.Ihopethingswellforyou.Tearscametohiseyes。Hehadneverthatsomeonecouldknowhisinnerfeelingsandalsofeelthingsjustlikethehedid.Sowhetheryouarerichorpoor,brilliantor,attractiveorplain,therearepeoplelikeyou。Oneofthemostdeadlywehaveisthatwearenotsatisfyingothers.Perhapsyoufeelyouwon’timpressotherstheyaremoreconfident,successful,intelligentorattractivethanyou。Suchismisguided。Getridofyourfearsofnotmeasuringup,andyourselfasyouare。17.A。falseB。valuableC。painfulD.pleasant18.A.describedB.copiedC.provedD。reported19.A.secretsB。feelingsC。belongingsD.experiments20.A.studiedB。enjoyedC。hatedD。misunderstood21.A。terribleB。commonC.movingD.strange22.A。leftB。broughtC。storedD.opened23.A.readB。sellC。stealD。destroy24.A.lookedB.jumpedC。rushedD.wandered25.A.beliefB.hopeC。lifeD.habit26.A。whichB。whileC。whereD.when27.A。PatientlyB。NervouslyC.CalmlyD。Unwillingly28.A.unawareB.sorryC.gratefulD.disappointed29.A.workoutB。takeoffC.turnoverD。giveup30.A。expectedB.seenC.promisedD.explained31.A.theoryB。meansC。wayD.method32.A.humorousB.averageC.lazyD.generous33.A。fearsB.weaknessesC.diseasesD.efforts34.A。untilB。soC.althoughD。because35.A。findingB。practiseC。thinkingD。rule36.A.amuseB.acceptC。improveD。treat三、37.短文改错假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文.文中共有10处语言错误,每句中最多有两处,每处错误仅涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。删除:把多余的词用斜线(\)划掉.修改:在错的词下划一横线,并在该词下面写出修改后的词。注意:1.每处错误及其修改均限一词。2.只允许修改10处,多者(从第11处起)不计分。Childhoodisatimewhentherearelittleduties.Ifachildhasgoodparents,heisfed,lookedafter,andlovednomatterwhenhemaydo.It'simpossibleforhimtobegivensuchmuchagaininhislaterlife。Butachildisnotsofreetodoashewishesit。Heiscontinuallybeingtoldnottodothis,nottodothat,orbeingpunishedforwhathehaddonewrong。Whenhestartstomaketheirownliving,hebecomesfreefromtherulesofschoolandparents.Therefore,hecannolongerexpectotherstopayhisfood,hisclothes,andhisroom。Hehastoworkhardtolivecomfortable。Ifso,hecanhavethegreathappinessofbuilduphisownpositioninsociety。四、七选五Whyissettinggoalsimportant?___38.___Insteadofjustlettinglifehappentoyou,goalsallowyoutomakeyourlifehappen.Successfulpeopleimaginehowtheirlifeshouldbeandsetlotsofgoals。Bysettinggoalsyouaretakingcontrolofyourlife.It’slikehavingamaptoshowyouwhereyouwanttogo.Thinkofitthisway。Therearetwodrivers。Onehasadestinationinmindwhichcanbefoundonamap。Shecandrivestraighttheresurelywithoutanywastedtimeofwrongturns.___39.___Shestartsoffatthesametimefromthesameplaceasthefirstdriver,butshedrivesaimlesslyaround,nevergettinganywhere,justusingupgas.Whichdriverdoyouwanttobe?Winnersinlifesetgoalsandfollowthemthrough。Theydecidewhattheywantinlifeandthengettherebymakingplansandsettinggoals.___40.___Goalsaren'tdifficulttosetandtheyaren’tdifficulttoreach。___41.__Youaretheonewhomustdecidewhattoachieveandinwhatdirectiontoaimyourlife.Researchtellsusthatwhenwewriteagoaldownwearemorelikelytoachieveit.___42.__.Likeacontract(合同)withyourself,theyarehardertoneglectorforget.Alsowhenyouwriteyourgoalsinaparticularway,youareabletomakeyourselfcontinuouslyawareofsituationsthatwillbringyounearertoyourgoal。A.BecauseeverybodyshouldhaveagoalinhismindB.Unsuccessfulpeopleusuallyjustletlifehappenbyaccident。C.Theotherdriverhasnogoal,ordestinationormap.D.It'sdifficultforadrivertoreachhisdestinationwithoutamap。E.It’suptoyoutofindoutwhatyourgoalsreallyare.F.Becausegoalscanhelpyoudo,be,andexperienceeverythingyouwantinlife.G.Writtengoalscanbereviewedregularly,andhavemorepower五、书面表达43.假如你是李华,南昌二中的一名学生,得知可向国际儿童基金会(Foundation)申请一个经费为2000元的扶贫项目(poverty—reliefprogram),帮助贫困地区的儿童。你感兴趣,准备申请。请根据以下要点写一篇文章:1)个人的基
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 旅游地理课件高中
- 5 詹天佑知识课件
- 《市场营销课程推广》课件
- 《间位结肠综合征》课件
- 2008年中国大学生校园文化节系列活动独立音乐节
- 【高效作文训练】八年级语文作文指导课件初中作文要求
- 《城市中心地理论》课件
- 小学感恩教育主题班会课件
- 三年级上册科学教科版课件期末测试卷(一)
- 《读书知识命运》课件
- 《信息安全风险管理》课件
- 南京工业大学《高等传热学》2023-2024学年第一学期期末试卷
- 采购部门年终总结报告
- 新能源电站单位千瓦造价标准值(2024版)
- 2024年大数据中心运营合作协议
- 期末 (试题) -2024-2025学年人教PEP版英语四年级上册
- T-TSSP 032-2023 夹壳核桃油加工技术规程
- 第二章 第三节细菌性食物中毒课件
- 2024秋期河南开放大学本科《法律社会学》一平台无纸化考试(作业练习1至3+我要考试)试题及答案
- 上交所99期董秘培训考试题
- 北师大版小学三年级上册数学口算练习全套
评论
0/150
提交评论