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1、UsingLanguageCopernicus revolutionary theoryAboutCopernicuspDoyouknowwhatisthecenterofthesolarsystem?pCanyounamethenineplanetsinthesolarsystem?Mercury（水星）（水星）m:kjuriMars（火星）（火星）Venus（金星）（金星）vinsEarth（地球）（地球）Jupiter（木星）（木星）duptSaturn（土星）（土星）stnUranus（天王星）（天王星）jurnsNeptune（海王星）（海王星）neptju:nPluto（冥王星）冥
2、王星）plutoNicolausCopernicus born:inPolandin1473 died:May24,1543 Hewasoneofthefirstscientiststousemathematicalobservationstocollectinformation.Hebelievedthesunisthecenteroftheuniverseandtheearthandotherplanetsgoesaroundit.Skimthetextanddrawthetwotheoriesoftheuniversewiththefollowingpictures.SunearthBe
3、foreCopernicustheoryShowingCopernicustheoryReadinganddrawingunit1usinglanguage.mp3loopSunearthBeforeCopernicustheoryShowingCopernicustheorySunearthearthSunloop ShowingCopernicustheory Adiagramshowingthesolarsystemwiththeearthatitscentre Adiagramshowingthesolarsystemwiththesunatitscentre BeforeCopern
4、icustheory Read the passage quickly,and tell whether the following statements are true or false.1.AtCopernicustime,ChristianChurchwasinchargeofmanywesterncountries.()2.Copernicusnoticedthatobservedfromtheearth,someplanetsappearsinfrontoforbehindtheearth.()3.Copernicusdidntshowhisnewtheorytohisfriend
5、suntilhecompletedit.()4.Hisfriendswerenotinterestedinhisideas.()5.SincehewasnotafraidofbeingattackedbytheChurch,Copernicuspublishedhisbookassoonashefinishedworkingonit.()6.Newton,Einstein,andHawkingareallscientistswhomadecontributiontothestudyoftheuniverse.()TFTFFT1.Onlyifyouputthesuntheredidthemove
6、mentsoftheotherplanetsintheskymakesense.=Themovementsoftheotherplanetsintheskymakesenseonlyifyouputthesunthere.“Only+副词副词/介词短语介词短语/状语从句状语从句”位于句首位于句首,句子要句子要部分倒装部分倒装（即把助动词、情态动词、（即把助动词、情态动词、be动词放在主语前面）动词放在主语前面）Language points练习：练习：1)Onlyaftermyfriendcame_.A.didthecomputerrepairedB.berepairedthecomputer
7、C.wasthecomputerrepairedD.thecomputerwasrepaired2)只有那时他才意识到犯了一个严重的错误。只有那时他才意识到犯了一个严重的错误。3)只有用这个方法我们才能解出这道数学题。只有用这个方法我们才能解出这道数学题。COnlythendidherealizethathehadmadeaseveremistake.Onlyinthiswaycanweworkoutthemathproblem.2.makesense有意义，有道理，说得通有意义，有道理，说得通makenosense没道理没道理;没意义没意义makesenseof理解或弄懂理解或弄懂练习：练习
8、：1）照顾好自己的身体是很有意义的。）照顾好自己的身体是很有意义的。2）你说的话没有道理。）你说的话没有道理。3）你弄得懂这首诗歌吗？）你弄得懂这首诗歌吗？Canyoumakesenseofthispoem?Whatyousaymakesnosense.Itmakessensetotakecareofyourhealth.would(not)havedone表示对过去的某种情况进表示对过去的某种情况进行猜测行猜测,或本来要做某事却因某种原因未做成或本来要做某事却因某种原因未做成,通通常用来说明某一情况。常用来说明某一情况。1)Iguessshewouldhavebeenabout20whens
9、hewroteherfirstnovel.2)我觉得他不会对我撒谎。我觉得他不会对我撒谎。3.YethecouldnottellanyoneabouthistheoryasthepowerfulChristianChurchwouldhavepunishedhimforevensuggestingsuchanidea.Idonotthinkhewouldhaveliedtome.他的这个理论不可能告诉任何人，因为即使他只暗示有他的这个理论不可能告诉任何人，因为即使他只暗示有这种想法，他都会受到强大的基督教教会势力的惩罚。这种想法，他都会受到强大的基督教教会势力的惩罚。4.Heplacedafi
10、xedsunatthecentreofthesolarsystemwiththeplanetsgoingrounditandonlythemoonstillgoingroundtheearth.分析：分析：withtheplanetsgoingroundit是是with+宾语宾语+宾语补足语的结构，在句中作状语。宾语补足语的结构，在句中作状语。在这里是现在分词作宾补（宾语与宾补是主动关系）。在这里是现在分词作宾补（宾语与宾补是主动关系）。eg.这条街很安静，没有车行走。这条街很安静，没有车行走。Thestreetwasveryquietwithnobusesrunning.5.enthusia
11、sticadj.be/becomeenthusiasticaboutsth./doingsth.热衷于，对热衷于，对充满热情充满热情他变成了一个古典音乐迷。他变成了一个古典音乐迷。Hebecameenthusiasticaboutclassicalmusic.6.YetCopernicustheoryisnowthebasisonwhichallourideasoftheuniversearebuilt.分析：介词分析：介词+which引导引导_从句，修饰名词从句，修饰名词_。on与与_搭配构成搭配构成_结构。结构。7.HistheoryreplacedtheChristianideaofgravity,whichsaidthingsfelltotheearthbecauseGodcreatedtheearthasthecentreoftheuniverse.分析：分析：which引导引导_从句，从句，指代前面的指代前面的_。定语定语basisbuildbuildonthebasis非限制性定语非限制性定语idea1.Revisethewholeunit.2.Finish“Summingup”.