应用文写作+关于袁隆平贡献的发言稿+讲义 高二上学期1月期末英语试题

写作假定你是李华，你班本周ClassReport的主题是介绍中国为人类做出突出贡献的人物。请你写一篇发言稿，内容包括：1.人物简介及事迹；2.意义或启示。注意：1.写作词数应为80左右；2.请按如下格式在答题卡的相应位置作答。_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________关于袁隆平贡献的发言稿文本主旨​本文是李华在班级以“介绍中国为人类做出突出贡献的人物”为主题的ClassReport上的发言稿，核心聚焦于介绍农业科学家袁隆平。通过阐述袁隆平致力于研发高产杂交水稻，大幅提高全球水稻产量，拯救无数人免受饥饿之苦的事迹，强调其对人类的巨大贡献。并借袁隆平的故事，传达出只要拥有决心和责任感，就能创造非凡价值，其无私奉献精神激励着大家为构建更美好世界而努力的启示。​高频词汇​scientist科学家​hybridrice杂交水稻​production产量​hunger饥饿​determination决心​responsibility责任​inspiration激励、鼓舞​短语​introducesb.介绍某人​arenowned...一位著名的……​dedicateone'slifeto致力于……​high-yield高产的​significantlyincrease显著增加​save...from...从……中拯救……​makeadifference有影响、起作用​selflessdedication无私奉献​strivefor为……努力​abetterworld一个更美好的世界​佳句​Justasthesunilluminatestheearth,YuanLongping'sunwaveringdedicationtohybridriceresearchhasbrightenedthelivesofbillions,banishingtheshadowofhungerandbringinghopetoeverycorneroftheworld.​正如太阳照亮地球，袁隆平对杂交水稻研究的坚定执着，照亮了数十亿人的生活，驱散了饥饿的阴影，将希望带到世界的每一个角落。​YuanLongping,likealighthouseinthevastoceanofagriculturalscience,guidedhumanityoutoftheabyssofhungerwithhisrevolutionaryhybridricetechnology,leavinganindeliblemarkonthehistoryofhumandevelopment.​袁隆平，宛如农业科学浩瀚海洋中的灯塔，凭借其开创性的杂交水稻技术，引领人类走出饥饿的深渊，在人类发展史上留下了不可磨灭的印记。​Inthesymphonyofhumanprogress,YuanLongping'scontributiontoincreasingfoodproductionisthemostpowerfulandharmoniousmelody,resonatingwiththerhythmoflifeandechoingthevalueofperseveranceandaltruism.​在人类进步的交响乐中，袁隆平对提高粮食产量的贡献是最有力、最和谐的旋律，与生命的节奏共鸣，回响着坚持和利他主义的价值。​写作示范​示范一​Dearclassmates,​Today,IwanttointroduceYuanLongping,the“FatherofHybridRice.”Bornin1930,Yuanwitnessedthesufferingcausedbyhunger.Determinedtomakeachange,hedevoteddecadestohybridriceresearch.Aftercountlessfailures,hefinallydevelopedhigh-yieldhybridricevarieties.HisachievementnotonlyfedmillionsinChinabutalsosignificantlycontributedtoglobalfoodsecurity.​Yuan'sstoryteachesusthatnodreamistoobig.Withpassionandperseverance,wecanovercomeanyobstacle.Hisselflessdedicationtohelpinghumanityisashiningexampleforus.Let'slearnfromhimandstrivetomakeourowncontributionstosociety.​Thankyou!​示范二​Dearclassmates,​I'mhonoredtointroduceYuanLongping,agreatagriculturalscientist.Yuandedicatedhisentirelifetodevelopinghybridrice.Hespentyearsinthefields,carefullyobservingandexperimenting.Hishardworkpaidoffwhenhesuccessfullycultivatedhigh-yieldhybridrice.Thisinnovationincreasedriceproductionbyalargemargin,savingcountlesslivesfromhunger.​Yuan'sjourneyshowsusthepowerofdetermination.Despitefacingnumerouschallenges,henevergaveup.Hisstoryinspiresustobepersistentinourpursuits.Weshouldcarryforwardhisspiritofselflessdedicationandworkhardtomaketheworldabetterplace.​Thankyou!​示范三​Dearclassmates,​Today,I'dliketotalkaboutYuanLongping.Inthe1960s,whenfoodshortagewasasevereproblem,YuanLongpingdecidedtofindasolution.Hesetouttodevelophybridrice.Througharduousefforts,heachievedamajorbreakthrough.Hishybridricenotonlymetthefoodneedsofalargepopulationbutalsoprovidedvaluableexperienceforglobalagriculturaldevelopment.​Yuan'sexampletellsusthatwithasenseofresponsibility,wecantakeongreatmissions.Hislifelongcommitmenttofightinghungerteachesustheimportanceofperseverance.Let'sfollowhisfootstepsandcontributetosolvingglobalproblems.​Thankyou!参考答案DearClass,Today,I’dliketointroduceTuYouyou,arenownedChinesescientist,whoisbestknownfordiscoveringartemisinin,agroundbreakingdrugusedtotreatmalaria.Herdiscoveryhassavedmillionsoflivesworldwide,especiallyindevelopingcountries.In2015,shebecamethefirstChinesewomantowintheNobelPrizeinPhysiologyorMedicine.TuYouyou’sachievementwastheresultofyearsofdedicationandperseverance.ShedrewinspirationfromancientChinesemedicineandcombineditwithmodernscientificmethods,showingthevalueofbothtraditionandinnovationinresearch.He