新课标人教版必修五Book5 Unit1 Using language课件.ppt

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1、UsingLanguageUnit1AboutCopernicusDoyouknowwhatisthecenterofthesolarsystem?Canyounametheeightplanetsinthesolarsystem?MercuryMarsVenusEarthJupiterSaturnUranusNeptuneMercury水星Venus金星Earth地球Mars火星Jupiter木星Saturn土星Uranus天王星Neptune海王星EightPlanetsintheSolarSystem:通向，导致leadto讲得通，有意义makesense因某事惩罚某

2、人punishsbfor从事于；继续工作workonFindthefollowingphrasesfromthepassage.1)基督教教会拒绝接受他的理论，说这种理论违背了上帝的旨意，而支持这种理论的人会受到打击。ChristianChurchrejectedhistheory,sayingitwasagainstGod'sideaandpeoplewhosupporteditwouldbeattacked.2)他的朋友都热情地鼓励他把他的想法公诸于世，而他却小心谨慎。他不想遭到基督教会的攻击，所以他直到1543年临终之前才公布了这一观点。Hisfriendsweree

3、nthusiasticandencouragedhimtopublishhisideas,butCopernicuswascautious.HedidnotwanttobeattackedbytheChristianChurch,soheonlypublisheditashelaydyingin1543.Findthefollowingsentencesfromthepassage.NicolausCopernicusborn:inPolandin1473died:May24,1543Hewasoneofthefirstscientiststousemathematical

4、observationstocollectinformation.Hebelievedthesunisthecenteroftheuniverseandtheearthandotherplanetswentaroundit.Skimthetextanddrawthetwotheoriesoftheuniversewiththefollowingpictures.SunearthBeforeCopernicus’theoryShowingCopernicus’theoryReadinganddrawingBeforeCopernicus’theoryShowingCopern

5、icus’theorySunearthearthSunShowingCopernicus’theoryAdiagramshowingthesolarsystemwiththeearthatitscentreAdiagramshowingthesolarsystemwiththesunatitscentreBeforeCopernicus’theoryReadthetextcarefully,thenanswerthesequestionsCarefulreadingBecausethepowerfulChristianChurchwouldhavepunishedhimf

6、orevensuggestingsuchanidea2.Whatwashistheoryabout?(Para1)Allhismathematicalcalculationsledtothesameconclusion:thattheearthwasnotthecentreofthesolarsystem.Onlyifyouputthesuntheredidthemovementsoftheotherplanetsintheskymakesense.1.Whycouldhenottellabouthistheory?(Para1)3.Whathadtheastronomer

7、snoticedinthesky?(Para2)Theyhadnoticedthatsomeplanetsintheskyseemedtostop,movebackwardandthengoforwardinaloop.Othersappearedbrighterattimesandlessbrightatothers.4.WhendidCopernicuscompletehistheory?(Para3)Between1510and1514heworkedonit,graduallyimprovinghisthe