已阅读5页，还剩16页未读， 继续免费阅读
版权说明：本文档由用户提供并上传，收益归属内容提供方，若内容存在侵权，请进行举报或认领
文档简介
unit1greatscientists whatdoyouknowaboutgreatscientists trythequizonp1andfindoutwhoknowsthemost warmingup 1 whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat archimedes 287 212bc anancientgreekmathematician physicist 2 whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged charlesdarwin 1808 1882 britishauthoroftheoriginofspecies 3 whoinventedthefirststeamengine thomasnewcomen 1663 1729 british improvedthefirststeampumpandturneditintoasteamenginefortakingwateroutofminesin1712 jameswattimproveditandturneditintothefirstmodernsteamengineusedontherailways 4 whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren gregormendel 1822 1884 czech 捷克人 5 whodiscoveredradium mariecurie 1867 1934 polishandfrench wontwonobelprizes 6 whoinventedthewayofgivingelectricitytoeverybodyinlargecities thomasedison 1847 1931 anamericaninventor 7 whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople lastsupper monalisa leonardodavinci 1452 1519 italianartist 8 whoinventedalamptokeepminerssafeunderground sirhumphrydavy 1778 1829 british miniatureminer ssafetylamp 9 whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened zhangheng 78 139 chinese inventedseismograph 10 whoputforwardatheoryaboutblackholes stephenhawking 1942 abritishastronomer 1 doyouknowaboutsars itisakindofterribleinfectiousdiseasecausedbydrinkingdirtywateranditcausedalotofdeathsintheoldtimesanditwasverydifficulttodefeat itisakindofterribleinfectiousdisease whichkilledmanypeople 2 doyouknowaboutcholera butjohnsnow awell knowndoctorinthe19thcenturyinlondon defeated kingcholera johnsnowdefeats kingcholera let sgettoknowhowdr johnsnowdefeated kingcholera in johnsnow 1813 1854 forhispersistenteffortstodeterminehowcholerawasspreadandforthestatisticalmappingmethodsheinitiated johnsnowiswidelyconsideredtobethefatherofepidemiology 流行病学 johnsnowdefeats kingcholera whycouldn tcholerabecontrolledatfirst itscausewasnotunderstooditscurewasnotunderstoodneitheritscausenoritscurewasunderstood firstreading in10minutes writedownthemainideaofeachparagraphpara1 para2 para3 para4 johnsnowwasafamousdoctorinlondonandhewaskindenoughtohelptheordinarypeoplewithcholera johnsnowwasinterestedintwotheoriesaboutcholera johnsnowcollectedinformationtotestthetwotheories themapshowedthatthepollutedwatermightbethereasonforcholera para5 para6 para7 thereasonforcholerawasthatthesourceofthewater 水源 waspolluted johnsnowwassureenoughthatpollutedwatercarriedthediseaseofcholera johnsnowsuggestedhowtopreventcholerafromhappeningagain johnsnowdefeats kingcholera thepassageiswrittenasareportofanexperimentandthereare7steps 1 findaproblem 2 makeupaquestion 3 thinkofamethod 4 collectresults 5 analyseresults 6 repeatifnecessary 7 drawaconclusion johnsnowdefeats kingcholera whatcausescholera whichtheoryiscorrect collectinformationonthosewhowereillordiedandwheretheygottheirwater markinformationonamaptofindoutwherepeoplediedordidnot
温馨提示
- 1. 本站所有资源如无特殊说明，都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等，如果需要附件，请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸，网页内容里面会有图纸预览，若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间，仅对用户上传内容的表现方式做保护处理，对用户上传分享的文档内容本身不做任何修改或编辑，并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容，请与我们联系，我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 建筑施工组织设计与业主协调方案
- 高中英语教学反思及课堂优化方案
- 学科期末综合考核方案及实施细则
- 小学一年级语文知识点详解与练习方案
- 2026年度南阳市市直机关遴选公务员37人备考题库及答案详解一套
- 班级文化建设活动方案及执行细则
- 纺织技术培训课件教学
- 小学二年级快乐读书推进方案
- 公司消防培训课件教学
- 高层建筑节能安全管理措施
- 登高作业监理实施细则
- 2025年妇产科副高试题库及答案
- 2025食品机械行业智能化分析及技术升级趋势与投资可行性评估报告
- 2025年度党委党建工作总结
- 《经济法学》2025-2025期末试题及答案
- CAICV智能网联汽车远程升级（OTA）发展现状及建议
- 新质生产力在体育产业高质量发展中的路径探索
- 2025年公民素质养成知识考察试题及答案解析
- 老年人营养和饮食
- 2025年济南市九年级中考语文试题卷附答案解析
- 红蓝黄光治疗皮肤病临床应用专家共识（2025版）解读
评论
0/150
提交评论