2023-2024学年第二学期4月六校联合调研试题高一英语第二部分阅读(共两节，满分50分)第一节(共15小题;每小题2.5分，满分37.5分)阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。AEveryonehasuniqueneedsandpreferences,andindividualsleeprequirementsarenodifferent.However,theamountofsleepyouneedpernightismainlydeterminedbyyourage.Officialrecommendationsforthelengthofaperson’ssleeparebrokendownbyagegroup:Olderadults(65+):–87hoursAdults(18–64years):–97hoursTeenagers(14–17years):–108hoursSchoolchildren–(613years):–119hoursPreschoolers(3–5years):–1013hours(includingnaps)Toddlers(1–2years):–1114hours(includingnaps)Infants(4–12months):12–15hours(includingnaps)Newborns(0–3months):14–17hoursHowever,somepeoplemightneedmoreorlesssleepthanisgenerallyrecommended,dependingonthefollowingfactors.GeneticmakeupYourgeneticsareanimportantfactorinhowmanyhoursofsleepyouneedpernight.Forexample,thosewithonespecificgeneticmutation(基因突变)needonlyaround6hours,whereaspeoplewithoutitrequireabout8hours,onaverage.SleepqualityThequalityofyoursleepcanalsoaffecthowmuchyouneed.Ifyoursleepqualityispoor,youmayfindthatyoustillfeeltiredaftergettingwhatshouldbeconsideredenough.Therefore,it’snotonlyimportanttofocusonsleepinglongenoughbutalsoonsleepingwellenough.Ifyouoftenfeellikeyouaren’tsleepingwellorareextremelytiredanddon’tknowwhy,it’sagoodideatocheckinwithyourhealthcareprovider.21.WhatisthemainreasonfortheamountofsleepweneedpernightA.Sleepquality.B.Genetics.C.Ourage.D.Oureatinghabits.22.WhichofthefollowingstatementsistrueaccordingtothepassageA.Alltheschoolchildrenneedtosleepfor9to11hours.B.Ifyoufeeltired,pleaseconsultyourhealthcareprovider.C.Thosewithgeneticmutationonlyneedtosleeparound6hours.D.Duetopoorsleepquality,youfeeltiredthoughyou’vesleptenough.23.WheredoesthispassagemostprobablycomefromA.Atravelbrochure.B.Ahealthmagazine.C.Afashionwebsite.D.Asportsnewspaper.【答案】21.C22.D23.B【解析】【导语】这是一篇应用文。短文介绍了不同年龄的睡眠时间长度。然而，有些人可能需要比通常建议的更多或更少的睡眠，这取决于以下因素。【21题详解】细节理解题。根据第一段“However