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高考英语三轮复习•冲刺押题外刊阅读理解训练71改编自AFarawaySolarSystemIsanUncannyReflectionofOurOwn【文章】Astronomershavefoundawaytodetectplanetsthatmightbeorbitingnearbystarsbyblockingoutthebrightlightfromthestar.Theycanthendetectheatbeingradiatedbyplanetsmakingiteasiertospotthemasglowingorbsinthedarkness.Recentlyastronomerssuccessfullycapturedtwoexoplanetsorbitingasun-likestarabout300light-yearsawaymarkingthefirsttimeanyonehascapturedsuchanimage.WhilethisothersolarsystemlookscozytheplanetsareafewhundredtimesfartherfromtheirstarthanSaturnandJupiterarefromourownsun.TheplanetarysystemmightincluderockyplanetslikeEarthbuttheywou1dbetoosmallforeventhemostpowerfultelescopestospot.Thisdiscoveryissignificantbecauseluminousstarscreateanobstacletodetectingplanetsaroundthemwhichiswhyscientistsusespecialinstrumentstoblockoutthelightcomingfromthesecelestialbodies.Withthehelpofthistechnologyastronomerscandetectheatradiatingoffofplanetsandlocatethemmoreeasily.Thephotographoftheexoplanetsorbitingasun-likestarpromptstheviewertoimaginewhatlifemightbelikeinthatsystem.WhilethisotherworldisnotidenticaltoEarththelandscapeseemssomehowfamiliarprovidingperspectiveonourplaceintheuniverse.Itisessentialtocontinueexploringanddiscoveringsystemsbeyondourowntofurtherourunderstandingofthecosmosandourplacewithinit.【重点词汇词组】Astronomersn.天文学家detectv.检测planetsn.行星orbitingv.绕・・・轨道运行nearbyadj.附近的blockingoutv.遮挡brightadj.明亮的heatbeingradiatedv.放射出的热量glowingadj.发光的orbsn.球体darknessn.黑暗exoplanetsn.系外行星sun-likeadj.类似太阳的light-yearsn.光年imagen.图像solarsystemn.太阳系Saturnn.土星Jupitern.木星rockyadj.岩石的powerfuladj.强大的telescopesn.望远镜significantadj.重要的luminousadj.发光的obstaclen.障碍specialadj.特殊的instrumentsn.仪器celestialbodiesn.天体technologyn.技术locatev.定位photographn.照片viewern.观看者imaginev.想象lifen.生命identicaladj.相同的landscapen.景观familiaradj.熟悉的perspectiven.视角exploringv.探索discoveringv.发现systemsn.系统understandingn.理角举cosmosn.宇宙placen.位置essentialadj.必要的beyondprep.超出ownadj.自己的furtherv.进一步ourpron.我们的universen.宇宙continuev.继续【阅读理解习题】AccordingtothearticlewhatmakesitdifficultforscientiststodetectplanetsorbitingnearbystarsThedistancebetweenplanetsandtheirstar.Thebrightnessofthestar.Thesizeoftheplanets.Thetechnologyusedintelescopes.答案Bo解析:根据第一段TheplanetarysystemmightincluderockyplanetslikeEarthbuttheywouldbetoosmallforeventhemostpowerfultelescopestospot.可以判断出选择项C是错误的，接着，文中明确提到“luminousstarscreateanobstacletodetectingplanetsaroundthem”因此选项B正确WhatdidtheastronomersdotodetectheatradiatingoffplanetsTheyusedaspecialdevicetoblockoutlightfromtheplanet.Theyusedatelescopetoobserveglowingorbsinthedarkness.Theycapturedphotographsofplanetsorbitingsun-likestars.Theymeasuredtheradiationfromplanetsthatweretoosmalltosee.答案Do解析根据文章第一段〃Astronomershavefoundawaytodetectplanets...byblockingoutthebrightlightfromthestar.Theycanthendetectheatbeingradiatedbyplanets..・〃可以知道，科学家们通过屏蔽恒星的亮光并测量辐射来探测行星因此选项D是正确的WhyisthediscoverysignificantaccordingtothearticleItprovidesperspectiveonhumanitysplaceintheuniverse.Itallowsustodetectheatradiatingoffofplanets.Ithelpsidentifyterrestrialplanetsinothersolarsystems.ItgivesinsightintohowlifemightexistbeyondEarth.答案Co解析文章中明确提到这项发现的重要意义在于，科学家们通过使用特殊的仪器来屏蔽星体的亮光从而实现了探测行星因此，C选项〃它有助于发现其他太阳系中的类地行星〃是正确的AccordingtothearticlewhyisitimportanttocontinueexploringanddiscoveringsystemsbeyondourownTodiscoverotherplanetssimilartoEarthTogainperspectiveonhumanitysplaceintheuniverse.TofindnewhomesforhumansasEarthbecomesuninhabitable.Tostudythebehaviorofstarsinothersolarsystems.答案Bo解析文章最后一段提到继续探索和发现其他太阳系的系统，以深入理解宇宙甚至我们自己的位置因此，保持开放的探索精神有助于加深人类对整个宇宙的认知及提高人类意识的高度所以本题答案选BWhatdidtherecentdiscoveryoftwoexoplanetsshowaccordingtothearticleTheywereorbitingasun-likestar.Theyweretoosmalltobeseenwithtelescopes.TheywereclosertotheirstarthanJupiterandSaturnaretothesun.Theycouldpotentiallybehometoextraterrestriallife.答案Ao解析根据第二段〃WhilethisothersolarsystemlookscozytheplanetsareafewhundredtimesfartherfromtheirstarthanSaturnandJupiterarefromourownsun.〃，“这个行星系统可能包括像地球一样的岩石行星，但在现有大型望远镜下太小而无法探测A选项“它们围绕着一个类似于太阳的恒星运转”是正确的WhatisthepurposeofblockingoutbrightlightfromastarwhensearchingforplanetsTomakeiteasiertospotheatradiatingoffnearbyplanets.Topreventdamagetotelescopesfromsolarflares.Toobserveandstudythesunssurfacemoreclosely.ToidentifygasgiantslikeJupiterinothersolarsystems.答案Ao解析第一段提到“通过屏蔽恒星的光亮来探测行星，科学家可以探测到行星散发出的热量并更容易地发现它们”，因此选项A是正确的WhycantthemostpowerfultelescopesseerockyplanetsinthenewlydiscoveredplanetarysystemTheplanetsaretoofarfromtheirstar.Thereistoomuchinterferencefromluminousstars.Theplanetsaretoosmalltoseewithtelescopes.Thetelescopesbeingusedarenotpowerfulenough.答案C解析第一段中提到该系统包括可能有像地球一样的岩石行星，但〃theywouldbetoosmallforeventhemostpowerfultelescopestospot”因此答案应该选择CoAccordingtothearticlewhichofthefollowingdiseasesisNOTassociatedwithairpollutionBonefracturesCardiovasculardiseaseReducedbonemineraldensityCancer答案没有符合题目要求的选项根据文章可知，空气污染会对人体健康产生不良影响，包括骨折、心血管病、骨密度下降等，还会增加患癌症等疾病的风险，因此选项均与文中内容相符，并无不符合要求的选项【全文逐句对照翻译】天文学家已经找到了一种方法，通过阻挡恒星发出的强光来探测可能围绕附近恒星运行的行星Astronomershavefoundawaytodetectplanetsthatmightbeorbitingnearbystarsbyblockingoutthebrightlightfromthestar.然后，它们可以探测到行星辐射的热量，从而更容易在黑暗中发现它们是发光的球体Theycanthendetectheatbeingradiatedbyplanetsmakingiteasiertospotthemasglowingorbsinthedarkness.最近，天文学家成功地捕捉到了两颗绕着一颗300光年远的类太阳恒星运行的系外行星，这是第一次有人捕捉到这样的图像Recentlyastronomerssuccessfullycapturedtwoexoplanetsorbitingasun-likestarabout300light-yearsawaymarkingthefirsttimeanyonehascapturedsuchanimage.虽然另一个太阳系看起来很舒适，但这些行星与它们的恒星之间的距离比土星和木星与太阳之间的距离要远几百倍WhilethisothersolarsystemlookscozytheplanetsareafewhundredtimesfartherfromtheirstarthanSaturnandJupiterarefromourownsun.行星系统可能包括像地球这样的岩石行星，但它们太小了，即使是最强大的望远镜也无法发现TheplanetarysystemmightincluderockyplanetslikeEarthbuttheywouldbetoosmallforeventhemostpowerfultelescopestospot.这一发现意义重大，因为发光的恒星为探测周围的行星制造了障碍，这就是为什么科学家们使用特殊仪器来阻挡来自这些天体的光Thisdiscoveryissignificantbecauseluminousstarscreateanobstacletodetectingplanetsaroundthemwhichiswhyscientistsusespecialinstrumentstoblockoutthelightcomingfromthesecelestialbodies.在这项技术的帮助下，天文学家可以探测到行星的热辐射，并更容易地定位它们Withthehelpofthistechnologyastronomerscandetectheatradiatingoffofplanetsandlocatethemmoreeasily.这张系外行星绕着一颗类似太阳的恒星旋转的照片促使观众想象在这个系统中生命可能是什么样的Thephotographoftheexoplanetsorbitingasun-likestarpromptstheviewertoimaginewhatlifemightbelikeinthatsystem.虽然另一个世界与地球不完全相同，但其景观似乎有些熟悉，为我们在宇宙中的位置提供了视角WhilethisotherworldisnotidenticaltoEarththelandscapeseemssomehowfamiliarprovidingperspectiveonourplaceintheuniverse.继续探索和发现我们自己以外的系统，以进一步了解宇宙和我们在其中的位置，这是至关重要的Itisessentialtocontinueexploringanddiscoveringsystemsbeyondourowntofurtherourunderstandingofthecosmosandourplacewithinit.。
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