高中英语必修5Unit1Greatscientists课件

Unit1GreatscientistsWarmingup高二人教新课标版必修五Whoarethey?GuessinggameWhoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕。Whoishe?Heiscalledthegreatestscientistinthe20thcentury.HeisfamousfortheTheoryofRelativity.Heis…AlbertEinsteinImaginationismoreimportantthanknowledgeimaginativeWhoishe?Hemadethefirsttelescopeintheworld.Hisobservationsshowthattheearthmovesaroundthesun.Heis…GalileoGalileiYoucannotteachamananything.Youcanonlyhelphimfinditwithinhimself.你不可能把一切都教给一个人,你只能帮助他从内心去发现(和了解)事物。Whatdoyouknowaboutgreatscientists?Trythisquizandfindoutwhoknowsthemost.1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes(287-212BC)anancientGreekmathematician&physicist2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin(1808-1882)BritishauthorofTheOriginofSpecies3.Whoinventedthefirststeamengine?ThomasNewcomen4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregorMendel(1822-1884)Czech(捷克人)MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西。5.Whodiscoveredradium?ThepowerofradiumThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感。6.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?TheInventionsofThomasEdisonPhonograph(留声机)Lightbulb(电灯泡)MotionPictures(电影)7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci(1452-1519)ItalianartistLastSupperMonaLisa8.Whoinventedalamptokeepminerssafeunderground?SirHumphryDavy(1778-1829)BritishMiniature(小型的)Miner'sSafetyLamptheSafetyLamp9.Whoinventedtheearliestinstrumenttotellpeoplewhereearthquakeshappened?ZhangHengseismograph10.Whoputforwardatheoryaboutblackhole?StephenHawking(1942---)BritishABriefHistoryofTimemadeagreatcontribution.madegreatachievements.succeededintheirscientificcareer.overcomemanydifficulties.commoncharacteristicscautiousstrictpositiveCo-operativebrightenthusiastic遗传学电浮力定理镭进化论画家蒸汽机矿工安全灯黑洞理论地动仪阿基米德Archimedes达尔文CharlesDarwin纽可门ThomasNewcomen孟德尔GregorMendel居里夫人MarieCurie爱迪生ThomasEdison达芬奇LeonardodeVinci汉弗来.戴维爵士SirHumphryDavy张衡ZhangHeng斯蒂芬.霍金StephenHawkingMatchthenamesandwhattheyfamousfor.1.discover&inventinventv.发明,发明原先不存在的东西Whoinventedthesteamengine?谁发明了蒸汽机?discoverv.发现,探索或揭示早就客观存在着事物ColumbusdiscoveredAmericain1492.哥伦布于1492年发现了美洲。Whodiscoveredradium?谁发现了镭?LanguagePoints2.explainexplainsb.sth.explainsth.tosb.3.characteristicn./adj.Somegeneticcharacteristicsarenotobvious.Thetwogroupsofchildrenhavequitedifferentcharacteristics.Forgetfulnessisoftencharacteristicofagedpeople.(T)(F)特有的,典型的1)Thetraditionis___________theirancestors.2)Thisspiritshouldbepassed______fromgenerationtogeneration.3)Passtheletter___tothepersonnexttoyou.4)Somanypeoplepass___andnevernoticethechange.passedfromdownonby4.passsthfrom…从…处传来,传下passby路过,经过…passdown把…传下来passon传递,传授5.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?是谁发明了把电带给大城市中的每个人的办法?thewayofdoingsth.=thewaytodo…“做…..的方法”Sheshowedusthewayofcleaningit.=Sheshowedusthewaytocleanit.她给我们示范清洗它的办法.theway引导的定语从句的引导词有三种,可以用that;可以用inwhich;还可以省略.Idon’tliketheway_______________youspeaktoyourfather.我不喜欢你跟你父亲讲话的方式.与way相关的短语:bythewaybywayof…loseone’swaynowayfeelone’swayonone’swayto…inthisway=bythismeans=withthismethod(that/inwhich)用这种方法顺便说通过…的方法迷路(俚语)没门,别想摸黑走,谨慎从事在去…的路上6.Whoputforwardatheoryaboutblackholes?谁提出了黑洞的理论?putforward(1)提出(建议等)(2)推荐某人或自己任职位;提名我能否提名你当我们的班长?MayIputyournameforwardasourmonitor?Thematchhasbeenputforwardto1:30.比赛已经提前到一点半举行。他在会议上提出了一个计划。Heputforwardaplanatthemeeting.他们把婚礼的日期提前了一周。Theyputforwardthedateoftheirweddingbyoneweek.我们将把讲座的日期提前/延期到9月9号。We’llputforward/putoffthedateofthelecturetoSeptember9th.Theirweddinghasbeencalledoff(取消).putaway抛弃;舍弃putdown写下来;记入名单puton穿上;戴上;增加putoff耽误;延期putout熄灭(灯);扑灭(火)putup建立;建造putupwith…忍受…Youcantakeanythingfromtheshelfandread,butplease______thebookswhenyou’vefinishedwiththem.A.putonB.putdownC.putbackD.putoffCUnit1GreatscientistsReading高二人教新课标版必修五Pre-reading1.Whatimpressesyoumostin2003?WhichpersonimpressesyoumostduringtheSARS?Whatotherinfectiousdiseasesdoyouknow?Forexample:Whenyoueatsomefoodthatisnotfresh……Youmayfeel……Maybeyouhavegot________.CholeradrawaconclusionthinkofamethodcollectresultsmakeaquestionfindaproblemanalysetheresultsfindsupportingevidencefindaproblemmakeaquestionthinkofamethodcollectresultsanalysetheresultsdrawaconclusionHowtoproveanewideainscientificresearch?findsupportingevidenceJohnSnowdefeats“Kingcholera”JohnSnowdefeats“kingcholera”Whatcanyoulearnfromthetitle?人物：事件：defeatscholeraWhoisJohnSnow?attendedherasherpersonalphysicianQueenVictoriaJohnSnow约翰.斯诺(1813~1858),英国麻醉学家、流行病专家。他首次提出了预防霍乱的措施。1854年,伦敦霍乱流行,斯诺通过研究霍乱病死者的日常生活情况,寻找到他们的共同行为模式,发现了霍乱与饮用不洁水的关系,由于及时切断了二者的联系,有效制止了霍乱的流行。Fouroutbreaksofcholerainthe1830sand1840skilledmanypeopleinEngland.In1854,“themostterribleoutbreakofcholerawhicheveroccurredinthekingdom”began.Itwassoviolentandsuddenthat127peoplediedinthefir