2019-2020学年高中英语 Unit 1 Great scientists 2 Section

-1-SectionⅡWarmingUp&Reading—LanguagePointsⅠ品句填词1．Afterreceivinghardtrainingforoneyear，hefinallydefeated(打败，战胜)theformerchampion.2．ThemeetingI’mgoingtoattend(参加)willbeabouthowtofindacureforcancer.3．Thepolicesuspected(怀疑)theyoungmanoftakingawaytheimportantpaper.4．Thegovernmenttookmeasurestopreventourcityfrombeing_polluted(污染)moreseriously.5．Theyhaveannounced(宣布，发布)thattheywillholdtheirweddingceremonynextweek.6．Thewisemansaidthathecouldforesee(预见)whatwouldhappentothearrogantyounglady.7．Theteamareworkinghardtoanalyse(分析)theproblemsothattheycanfindthebestsolution.8．You’vefailedtodowhatyouwereexpectedtoandI’mafraidtheteacherwillblame(责备)you.9．Don’texpose(暴露)yourskintothesunfortoolong，oryouwillgetsunburned.10．Mostcustomersweresatisfiedwiththewaytheircomplaintswerehandled(处理)．Ⅱ单句改错1．Don’tdrinkpollutingwater，becauseitcarriesthedisease.polluting→polluted2．ThefirsttextbookwaswrittenforteachingEnglishasaforeignlanguagecameoutinthe16thcentury.去掉was或was前加that3．Alwaysreadtheinstructiononthebottlecarefullyandtaketherightamountofmedicine.instruction→instructions4．Heransuchquicklythatweallcouldn’tcatchupwithhim.such→so5．Neitherhenorhisparentshasseenthefilm.has→have6．IfeltnervousforthefirsttimeIspokeinpublic.去掉for7．Absorbinhiswork，Tomforgottoinformherofit.Absorb→Absorbed-2-8．ProfessorZhangisrichinknowledge,soweallliketoattendonhislecture.去掉onⅢ课文语法填空JohnSnowwassuch1．anexpertdoctorthatheattendedQueenVictoriaasherpersonalphysician.However，cholera，asa2.deadly(dead)diseaseofitsday，threatenedordinarypeople.Nooneunderstooditscauseoritscure.Everytimecholerabrokeout，largenumbersof3.frightened(frighten)peopledied.JohnSnowwasdetermined4.to_solve(solve)thisproblem.Heknewonlyifhefounditscausewoulditbecontrolled.Thereweretwotheoriesthat5.possibly(possible)explainedhowcholerakilledpeople.JohnSnow6.preferred(prefer)thetheorythatpeopleabsorbedthisdisease7.intotheirbodieswiththeirmeals.In1854anotheroutbreakhitLondon.JohnSnowdecidedtobeginhisenquiry.Hemarkedtheplacesonamap，8.whichgavehimavaluableclueaboutthecauseofthedisease.HefoundmanyofthedeathswerenearthewaterpumpinBroadStreet.Somehouseshadnodeathsbecausethesepeopledrankfreebeer.Itseemedthatthewaterwastoblame.Hemadefurther9.investigations(investigate)andfoundextraevidenceinanotherpartofLondon.Heconcludedthatpollutedwaterledtothedisease.Finally“KingCholera”10.was_defeated(defeat)．Ⅰ单句语法填空1．Thelocalgovernmenthastakenmeasurestocleanthepolluted(pollute)river.2．Lisawillbefreetomorrow，soshewillgotothehospitalto_attend(attend)heruncle.3．Weneedtotakeallthesecausesintoconsiderationbeforedrawingaconclusion(conclude)．4．WangYangpublishedapaperinthescientific(science)journalwhenhewasacollegestudent.5．Thecompanymadeanannouncement(announce)thattheydecidedtointroducetheirproductstoAsia.6．Aboutone­thirdAmericanchildrenareoverweight，whichputsthematincreasingriskofdeadly(dead)diseases.7．Thevisitingteamwas_defeated(defeat)byourwomenfootballteamlastnight，whichmadeourfansexcitedandproud.-3-8．Whenaskedabouthisdream，Jacksayshewantstobeapainter(paint)whenhegrowsup.9．Heacceptedthechallengeandwentstraighttothestadium，asinstructed(instruct)．10．Whenenteringtheroom，wefoundthegirlabsorbed(absorb)inreadinganovel.Ⅱ阅读理解AThroughouthistoryscientistshaveriskedtheirhealthandtheirlivesintheirsearchforthetruth.SirIsaacNewton,theseventeenthcenturyscientist,wasverysmart,butthatdidn’tstophimfromdoingsomeprettystupidthings.InhislaboratoryinCambridgeheoftendidthestrangestexperiments.Once,whiletestinghowlightpassesthroughlenses(晶状体)，heputalongneedleintohiseye,pushedittotheback,andthenmoveditaroundjusttoseewhatwouldhappen.Luckily,nothinglong－lastingdid.Onanotheroccasionhestaredatthesunforaslongashecouldbear,todiscoverwhateffectthiswouldhaveonhissight.Againheescapedsufferingpermanentdamage,thoughhehadtospendsomedaysinadarkenedroombeforehiseyesrecovered.Inthe1750stheSwedishchemistKarlScheelewasthefirstpersontofindawaytoproducephosphorus(磷).Heinfactdiscoveredeightmorechemicalelementsincludingchlorine(氯)，thoughhedidn’tgetanypraiseforthem.Hewasaverycleverscientist,buthisonefailingwasacurioushabitoftastingalittleofeverysubstanceheworkedwith.Thisriskypracticefinallycaughtupwithhim,andin1786hewasfounddeadinhislaboratorysurroundedbyalargenumberofdangerouschemicals,anyofwhichmighthavebeenresponsibleforhisdeath.EugeneShoemakerwasarespectedgeologist.Hespentalargepartofhislifestudyingcraters(火山口)onthemoon,andhowtheywereformed,andlaterdidresearchintothecometsoftheplanetJupiter.In1997heandhiswifewereintheAustraliandesertwheretheywenteveryyeartosearchforplaceswherecometsmighthavehittheearth.WhiledrivingintheTanamidesert,normallyoneoftheemptiestplacesintheworld,anothervehiclecrashedintothemandShoemakerwaskilledonthespot.Someofhisashes(骨灰)weresenttothemoonaboardtheLunarProspectorspacecraftandleftthere—heistheonlypersonwhohashadthishonor.【解题导语】本文是一篇记叙文。文章描述了三位科学家冒着牺牲健康甚至是生命的-4-危险在寻找真理的科学之路上所遭受的苦难。1．Whatdoestheunderlinedword“permanent”inParagraph2mean?A．Brief.B．Slight.C．Lasting.D．Ordinary.C解析：词义猜测题。由第二段介绍牛顿把针插到眼睛里做实验的结果“Luckily,nothinglong－lastingdid.”和他盯着太