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2023公共英语二级阅读理解练习题2023公共英语二级阅读理解练习题阅读理解是英语考试缺少不了题型之一,下面是我为大家整理的2023年公共英语二级阅读理解练习题,期望对大家有用Whatwillmanbelikeinthefuture-in5000oreven50000yearsfromnowWecanonlymakeguessesofcoursebutwecanbesurethathewillbedifferentfromwhatheistoday.Formanisslowlychangingallthetime.Letustakeanobviousexample.Manevenfivehundredyearsagowasshorterthanheistoday.Nowonaveragemenareaboutthreeinchestaller.Fivehundredyearsisrelativelyshortperiodoftimesowemayassumethatmanwillcontinuetogrowtaller.Againinthemodernworldweuseourbrainsagreatdeal.Evensowestillmakeuseofonlyabout20%ofthebrainscapacity.Astimegoesonhoweverweshallhavetouseourbrainsmoreandmoreandeventuallyweshallneedlargerones!Thisislikelytobringaboutaphysicalchangetotheheadinparticulartheforeheadwillgrowlarger.Nowadaysoureyesareinconstantuse.Infactweusethemsomuchthatveryoftentheybecomeweakerandwehavetowearglasses.Butoververylongperiodoftimeitislikelythatmanseyeswillgrowstronger.Ontheotherhandwetendtomakelessuseofourarmsandlegs.Theseasaresultarelikelytogrowweaker.Atthesametimehoweverourfingerswillgrowmoresensitivebecausetheyareusedagreatdealinmodernlife.ButwhatabouthairThiswillprobablydisappearfromthebodyaltogetherincourseoftimebecauseitdoesnotserveausefulpurposeanylonger.Inthefuturethenbothsexesarelikelytobebald.Perhapsallthisgivestheimpressionthatfuturemanwillnotbeaveryattractivecreaturetolookat!Thismaywellbetrue.Allthesameinspiteofallthesechangesfuturemanwillstillhavealotincommonwithuse.Hewillstillbeahumanbeingwiththoughtsandemotionssimilartoourown.Thepassagemainlytellsusthat.manslifewillbedifferentinthefuturefuturemanwilllookquitedifferentfromusmanisgrowingtalleranduglierastimepassesmansorgansfunctionswillbeonethewaneWhatservesastheevidencethatmanischangingManhasgotstrongereyesnowthanheeverhad.Manshairisgettingthinnerandthinner.Mansarmsandlegshavebecomelighterandweaker.Manhasbeengrowingtalleroverthepast500years.Thechangeinmanssizeofforeheadisprobablybecausehemakesuseonly20%ofthebrainscapacity.hisbrainhasgrownlargeroverthepastcenturies.theother80%ofhisbrainwillgrowinduetime.hewillusehisbrainmoreandmoreastimegoeson.WhatistrueaboutahumanbeinginthefutureHeishairlessbecausehairisnolongeruseful.Hehassmallereyesandwearsbetterglasses.Hisfingersgrowweakerbecausehedoesnthavetomakeuseofthem.Hethinksandfeelsindifferentway.Itisimpliedthat.humanbeingswillbecomelessattractiveinthefuture.lessuseofabodilyorganmayleadtoitsdegenerationhumanbeingshopeforachangeinthefuturelifefuturelifeisalwayspredictable.参考答案B.全文理解题本文主要介绍将来人类的外貌A将来的生活,与中心思想不符C不具备概括性D器官功能衰退不能概括将来人类身体的变化D.细节理解人类外貌渐渐变化的依据见其次段其次句“Manevenfivehundredyearsagowasshorterthanheistoday.5ABC均为人类将来的变化趋势而不是人类变化的证据D.细节理解题其次段最终两句说人类将更多地使用大脑最终大脑变大,前额增大A.其次段指出人类的头发可能会消逝,由于〃itdoesnotserveausefulpurposeanylonger’即头发失去作用第三段讲人类将大量用手指,手指变得敏捷敏感,所以c错误D与后一段不符B.推论题从人类身体变化可以看出,常常使用的器官部位,如大脑手指将变得发达而不常用的器官会退化A原文已经直接提到,不能算作推论文档内容到此结束,欢迎大家下载、修改、丰富并分享给更多有需要的人。