小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com选择性必修第二册Unit1ScienceandScientists高考题型组合练Ⅰ.阅读理解AMarissaSumathipala，astudentatBroadRunHighSchooloutsideofWashington，D.C.，waspracticingwithherrecreationalfigureskatingteamwhenshecrashedwithanotherskater.Herheadhitagainsttheiceheavily.Everythingwentblack.Uptothatpoint，Sumathipala’sentirelifehadcentredaroundhersport—herdailyschedule，exerciseroutine，evenherdiet.Shehadhopesofmakingthe2018Olympicteam.Thefallontheicewouldchangeeverything，includingherdirection.Sumathipalahadabraininjuryanditendedherskatingcareer.Symptomslastedforyears.Hermemoryfeltunclearattimes.She’dfindherselfdizzy，sick，orexhausted.Sumathipalaconsulteddoctors，somanythatshe“lostcount”.Butnoonehadanswers.Sumathipalabegantorealizethattherewassomuchunknownaboutthebrain.Shesetouttofindtheanswersherself，apaththatwouldeventuallybringhertoHarvardUniversity，whereshe’dconcentrateonthehumanbrain.Throughoutherfouryears，Sumathipalahomedinonbrainscience.SheworkedwiththeMcCarrollLabatHarvardMedicalSchool，helpingdevelopanewmethodforsequencingsynapses(神经突序列)inthebrain，whicharecrucialformemoryandlearning.Evenasanundergraduate，hercolleaguesweresostruckbyhowmatureherthinkingalreadywasaboutsciencethatshequicklybecameatrustedandvaluedmemberofthelab.Also，SumathipalacompetedwiththeHarvardFigureSkatingCluballfouryears.Shehelpedincreaseitsmembershipandintroducednewskaterstothesportshestillloves.“Ispentalongtimestrugglingwithmyidentity，”shesaid.“GrowingupIwasjustaskaterandthen，whenIgotinjured，Ihadtorebuildmyidentity.ThenIwasascientist.Now，Iidentifyasbeingbothaskaterandascientist.”ReflectingonheryearsatHarvard，Sumathipalasaidoneofthethingsshe’smostgratefulforisseeinghowthingshavecomefullcircleforher.语篇解读本文是一篇文，述了莎记叙讲玛丽·蒂帕拉因部受，致受，被苏马脑伤导记忆损迫放弃滑冰而注于人究，在科域有所建的同又致力于滑冰事的故事。转专脑研学领树时业1．WhatdoweknowaboutSumathipala’sinjury?A．Itstoppedherskatingeventually.小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comB．Itledtoherlossofeyesight.C．Itchangedherlifedirection.D．Itwaseasilycuredbydoctors.答案C解析理解。根据第二段中的细节题“Thefallontheicewouldchangeeverything，includingherdirection.”可知，蒂帕拉的受改了的人生方向。故苏马伤变她选C。2．InwhatwaydidSumathipalathinkshecouldfindtheanswertoherdisease?A．Turningtodoctors.B．Goingonpracticing.C．Rebuildingheridentity.D．Doingresearchonbrainherself.答案D解析理解。根据第四段前三句可知，注于人究助找到答案。故细节题她认为专脑研会帮她选D。3．Whatdoestheunderlinedphrase“homedinon”inparagraph4probablymean?A．Focusedon.B．Returnedto.C．Attendedto.D．Stayedat.答案A解析猜。根据上文词义测题画线词“bringhertoHarvardUniversity，whereshe’dconcentrateonthehumanbrain”可知，蒂帕拉在哈佛大就期注于人究。由苏马学读间专脑研此可推知，短画线语词义与focuson接近，意为“注于专”。故选A。4．WhatmadethingscomefullcircleforSumathipala?A．Deeploveforfigureskating.B．Herdeterminationtoachievelifegoals.C．Thepraisefromherlabcolleagues.D．Goodrelationshipwithnewskaters.答案B解析推理判。通全文尤其根据倒第二段中的断题读数“GrowingupIwasjustaskaterandthen，whenIgotinjured，Ihadtorebuildmyidentity.ThenIwasascientist.Now，Iidentifyasbeingbo...