人教版高二上必修五

人教版高二上必修五第1页/共44页Unit1

GreatscientistsWarmingup第2页/共44页characteristicradiumpainterscientificconcludeconclusionanalysen.

特征;特性n.

镭n.

画家;油漆匠adj.

科学的vt.&vi.

结束;推断出n.

结论;结束vt.

分析Wordsreview第3页/共44页putforwarddrawaconclusion提出得出结论Expressionsreview第4页/共44页ObjectiveFindoutwhatyoualreadyknowaboutfamousscientists.第5页/共44页Whoarethey?

Guessinggame第6页/共44页Whoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…

BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕。第7页/共44页Whoishe?Heiscalledthegreatestscientistinthe20thcentury.HeisfamousfortheTheoryofRelativity.Heis…

AlbertEinsteinImaginationismoreimportantthanknowledge"想象力比知识更重要。"imaginative第8页/共44页Whoishe?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。第9页/共44页Whatdoyouknowaboutgreatscientists?Trythisquizandfindoutwhoknowsthemost.第10页/共44页

Therearesomegreatscientificachievementsthathavechangedtheworld.Canyounamesomeofthem?

Matchtheachievementswiththescientistsbelow.第11页/共44页GalileoGalileiBenjaminFranklinNewtonAlexanderBellAlbertEinsteinthetheoryoffallingobjectslightningthelawofgravitytelephoneScientistsAchievementsthetheoryofrelativity第12页/共44页Archimedes(287-212BC)anancientGreekmathematician&physicist1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?第13页/共44页2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin

(1808-1882)BritishauthorofTheOriginofSpecies第14页/共44页第15页/共44页3.Whoinventedthefirstatmospheric

steamengine?ThomasNewcomen第16页/共44页第17页/共44页GregorMendel

(1822-1884)Czech(捷克人)4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?第18页/共44页第19页/共44页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?第20页/共44页Thepowerofradium第21页/共44页ThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感。6.Whoinventedthewayofgiving

electricitytoeverybodyinlargecities?第22页/共44页TheInventionsofThomasEdison

Phonograph(留声机)Lightbulb(电灯泡)MotionPictures(电影)第23页/共44页7.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LeonardodaVinci

(1452-1519)Italianartist达芬奇生理解剖图第24页/共44页LastSupperMonaLisa第25页/共44页8.Whoinventedalamptokeepminerssafeunderground?SirHumphryDavy

(1778-1829)BritishMiniature(小型的)Miner’sSafetyLamp第26页/共44页theSafetyLamp

第27页/共44页9.Whoinventedtheearliestinstrumentto

tellpeoplewhereearthquakeshappened?Zhang

Hengseismograph第28页/共44页10.Whoputforwardatheoryabout

blackhole?Stephen

Hawking(1942---)BritishABriefHistoryofTime第29页/共44页第30页/共44页DrawaconclusionTheyall...madeagreatcontribution.madegreatachievements.succeededintheirscientificcareer.overcomemanydifficulties.第31页/共44页commoncharacteristicscautiouspersuasivestrictpositiveCo-operativecreativebrightenthusiastic第32页/共44页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Charles

Darwin纽可门Thomas

Newcomen孟德尔Gregor

Mendel居里夫人Marie

Curie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.第33页/共44页1.discover&inventinvent

v.发明,发明原先不存在的东西Whoinventedthesteamengine?谁发明了蒸汽机?discover

v.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?LanguagePoints

第34页/共44页2.explain

explainsb.sth.explainsth.tosb.3.characteristic

n./adj.Somegeneticcharacteristicsarenotobvious.Thetwogroupsofchildrenhavequitedifferentcharacteristics.Forgetfulnessisoftencharacteristicofagedpeople.(T)(F)特有的，典型的第35页/共44页1)Thetraditionis___________theirancestors.2)Thisspiritshouldbepassed______fromgenerationtogeneration.3)Passtheletter___tothepersonnexttoyou.4)Somanypeoplepass___andnevernoticethechange.passed

fromdownonby

4.passsthfrom…从……处传来,传下

passby路过，经过……

passdown把……传下来

passon传递，传授第36页/共44页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。第37页/共44页Idon’tliketheway_______________youspeaktoyourfather.我不喜欢你跟你父亲讲话的方式。与way相关的短语:bythewayby

wayof…loseone’swayno

wayfeelone’swayonone’swayto…in

thisway=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……的路上第38页/共44页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?The

matchhasbeenput

forwardto1:30.

比赛已经提前到一点半举行。第39页/共44页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/