湖南省2024届高三九校联盟第一次联考(12月)英语x正在持续更新,目前答案易对为大家整理了相关试题及答案,供大家查缺补漏,高效提升成绩。
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DNASA's Lunar Flashlight(the CubeSat),a small satellite,was launched on Dec.11,202第二节todemosratertechnologes,with the goal to map ice near the Moon'SouthoS阅then,the briefcassi sateite's propulsion()systemthe first of its kind ever fowIgproved togenerate enouh force toget intolunar orbit,despite months of effort byhreachingoprations team Because the CubeSat cannot compete operations to stay in the Earth-Modidn't ksystem,NASA has called an end to the mission.teachingNASA relies on technology demonstrations to fill specific knowledge gaps and to testnewinteresttechnologies.Used for the first time beyond Earth'sorbit,Lunar Flashlight's propulsThsystem and green fuel were such demonstrations.Although the propulsion system was unable explainto produce the desired force,the newly developed propulsion system components went beyonmy ZoNperformance expectations."Technology demonstrations are,by their nature,high risk and high reward,and theyplacingessential for NASA to test and learn,"said Christopher Baker,the program executive for you"Lunar Flashlight was successful from the standpoint of being a testbed for new systems thahad never flown in space before.Those systems,and the lessons Lunar Flashlight taught us,will be used for future missions.DThe mission's four-laser reflectometer,a science instrument that had never flown before,anxioueither,also tested successfully,giving the mission's science team confidence that the laser joiningwould have been able to detect ice if it were present at the lunar surface."It's disappointing for the science team,and for the whole Lunar Flashlight team,that her sigwe won't be able to use our laser reflectometer to make measurements on the Moon,"saidGBarbara Cohen,the mission's principal investigator."But like all the other systems,we supporcollected a lot of in-flight performance data on the instrument that will be incredibly valuable livelyto future application of this technique."we're32.What is the goal of the CubeSat?sweetA.To get into lunar orbit.B.To seek out ice on the Moon.responC.To obtain green energy.D.To test the propulsion system.33.Why did NASA end the mission?beforeA.The team lost its contact.B.The system ran out of fuel.注意:C.The target was achieved.D.The satellite was in trouble34 What does Christopher Baker mean about Lunar Flashlight?(A)It is highly significant.B It will be started soon.C.It is a complete failure.(D.It poses a major risk.35.What is Barbara Cohen's attitude towards the mission?A.Unclear.B.Disapproving.C.Positive.D.Cautious.第二节(共5小题;每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选Balcony()gardens can be quite valuable for those living in uban areas withlittoutside space.They might not be big,but when they are carefully designed,balcony gardenscan be truly magical space,bringing nature to the heart of a city.36.Consider the balcony's aspectThe aspt ofbalonywhichdirecto t faill deterinehwurcceives..1 theorher hemisphere(北半球),facgetsty ofcan dry ouquickly in theheat of sr.An east-facing baleoy will getmoingitwhile a west-facing one will get sun during the afternoon.37.【高三12月联合考试卷·英语第5页(共8页)】
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