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.com练习48短文改错＋阅读理解＋书面表达Ⅰ.短文改错2023·名校联考★★★☆☆WhenIwasalittlekid,Idreamedofkeepingonadog.Myparentsdisagreed,saythatIwassoyoungtotakecareofmyself,letaloneadog.Ididn'tgiveup.Instead,Itriedtobeindependenceandhelpedwithhousework.Afewmonthlater,myparentsfoundthatIhadbecomeconsideratethanbefore.Theyfinallyapproveofmyrequest.Onmyeightbirthday,theyboughtmealovelydogasthegift.Followingmyparents'direction,I'velearnedhowtoraisethedog.Istillmissthosedayswhereweaccompaniedeachother.Ⅱ.阅读理解A2023·广东六校联考说明文310词★★★★☆Questioningtheexistenceofaliensissomethingthatscientistshavedonefordecades.Infact,mostpeopledobelievethataliensexistinsomefashion.Themainnecessitiesforlifearewaterandsomeformofenergysource.Notsurprisingly,therearesomeplanets,exoplanetsandmoonsthatfitthebill.Hereareseveralbestchancesatfindinglifeintheuniverse.◆TRAPPIST1TRAPPIST1isaplanetarysystemafewdozenlightyearsaway,whosediscoverywasannouncedinearly2017.ThissystemconsistsofsevenEarthlikeexoplanetsorbitingan“ultra-cool”star,anditisoneofourshotsatfindingpossiblelifebeyondourownsolarsystem.◆Titan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.comTitanisthelargestmoonofSaturn,thesixthplanetfromourSun.Thismooncouldpotentiallyharborlifebutpossiblynotinthesensethatwethink.Titandoesnotexactlyfitthedescriptionofbeinginatypicalhabitablezone.Titanhaswater,andithasliquid.Itjustdoesn'thaveliquidwater.Thewateronthismooniscompletelysolidbecauseoftheextremelycoldtemperature.◆EuropaEuropaisoneofJupiter'smoonshereinourownsolarsystem.Itisanothercandidateduetoitspotentialtoholdliquidwater.Europaisthoughttohaveallthenecessitiesforlifeincludingwater,energysources,andtherightchemicalbuildup.◆MarsTheRedPlanet,thefourthfromtheSun,isprobablyoneofthemosttalkedaboutpotentialcandidatesforextraterrestrial(地球外的)lifeandevenforhumancolonization.Despitesomedifferentvoices,findingextraterrestriallifeonMarsreallyisaseriouspossibility.Weknowbynowthatwewon'tfindlittlegreenmenoranyintelligentformoflifethatweunderstand.However,thereisevidencethattherewasandmaystillbemicroscopiclifeonthesmallredplanet.1．Thecommonpointofthesecelestialbodies(天体)isthat________．A．solidwaterexistsonthemrespectivelyB．lifemightexistoneachofthemC．theyallcontainliquidwaterD．eachofthemhaslivingthingsonit2．Whichcelestialbodycouldhavelifedifferentfromhumanimagination?A．TRAPPIST1.B．Titan.C．Europa.D．Mars.3．WhichofthefollowingstatementsisTRUE?A．Europaisthemosttalkedaboutpotentialcandidateforextraterrestriallife.B．TRAPPIST1istheonlybodythatcontainslifebeyondthesolarsystem.C．Allthescientistsdobelievethataliensexistinsomemanner.D．ThereisproofthatlifeexistedonthecelestialbodyMars.B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.com2023·全国甲卷说明文321词★★★★☆Grizzlybears,whichmaygrowtoabout2.5mlongandweighover400kg,occupyaconflictedcorneroftheAmericanpsyche—werevere(敬畏)themevenastheygiveusfrighteningdreams.AskthetouristsfromaroundtheworldthatfloodintoYellowstoneNationalParkwhattheymosthopetosee,andthe...