高中英语 Unit 3 Back to the past Section Ⅰ Reading（ Ⅰ ） （Welcome to the unit Reading）教案（含解析）牛津译林版必修3-牛津版高一必修3英语教案VIP免费

Unit3Backtothepast古罗马帝国不仅仅在政治上强大，版图上辽阔，在哲学、文学、建筑等方面它所创造的古罗马文化，也是全人类巨大的精神财富和世界古典文化中的瑰宝。然而，你知道它是怎样瓦解的吗？Scientificassumption：therealcauseoftheRomanEmpirecollapsingClimatechangecouldhavebeenresponsibleforbringingdowntheRomanEmpire，scientistsbelieve.Researchersstudiedancienttreegrowthringstoshowlinksbetweenclimatechangeandmajoreventsinhumanhistorysuchasmigrations，plaguesandtheriseandfallofempires.Theydiscoveredthatperiodsofwarm，wetweathercoincidedwithperiodsofprosperity，whiledroughtsorvaryingconditionsoccurredattimesofpoliticalupheavalsuchasthedemiseoftheRomanEmpire.Tomatchtheenvironmentalrecordwiththehistoricalone，researcherslookedatmorethan7，200treefossilsfromthepast2，500years.Thestudy，publishedinthejournalScience，said：Theriseandfallofpastcivilizationshavebeenassociatedwithenvironmentalchange，mainlyduetoeffectsonwatersupplyandagriculturalproductivity，humanhealthandcivilconflict.WetandwarmsummersoccurredduringperiodsofRomanandMedievalprosperity.IncreasedclimatevariabilityfromAD250to600coincidedwiththedemiseoftheWesternRomanEmpireandtheturmoiloftheMigrationPeriod.[阅读障碍词]1．assumption假设，假定2．collapse崩溃，瓦解3．migration迁移，移居4．coincidedwith与……相一致5．prosperity繁荣，昌盛6．fossil化石[诱思导读]根据短文内容，回答下列问题1．What'stherealcauseoftheRomanEmpirecollapsingaccordingtoscientists?Climatechange.2．Whyistheriseandfallofempiresassociatedwithenvironmentalchange?Becauseitaffectswatersupplyandagriculturalproductivity，humanhealthandcivilconflict.SectionⅠReading(Ⅰ)(Welcometotheunit&Reading)Ⅰ.匹配下列单词的词性及汉语意思()1.civilizationA．vt.兴建，创建()2.foundB．vt.&vi.逃避，逃跑；迅速离开()3.pourC．vt.毁坏，摧毁()4.decorateD．vt.装饰，装潢()5.disasterE．n.废墟；毁坏vt.破坏，毁灭()6.destroyF．vi.涌流，倾泻vt.倒出(液体)()7.commercialG．n.灾难()8.ruinH．n.文明()9.fleeI．adj.商业的，贸易的()10.remainsJ．n.遗物，遗迹，遗骸[答案]1－5HAFDG6－10CIEBJⅡ.选择下列句中词组的汉语意思A.保护……免受……B.消减C.和……一起D.出故障E.结果F.活埋1．Hetriedtocutdownonsmokingbutfailed.2．Theycouldnothaveforeseenhowthingswouldturnout.3．Hewasburiedaliveintheearthquake.4．Hesenthersomerosestogetherwithaloveletter.5．Themothertriedtoprotectherbabyfromeverydanger.6．Themachinebrokedownatthebusytime.[答案]1－6BEFCADLostcivilizationsDay1，15JulyIfeelluckytohavewonaplaceonthistrip.WeareinItalynow，andtomorrowwearevisitingPompeii.NextweekweareflyingtoChina，andgoingtoLoulan，①whichisknownasChina'sPompeiiinthedesert．BothPompeiiandLoulanbecamelostcivilizationslongago.Day2，16JulyThismorningweattendedalecture(讲座)aboutPompeii.Thecitywasfoundedinthe8thcenturyBC.In89BC，theRomanstookover(夺取)Pompeii.Itthenbecamearichandbusycity.②Nearthecitywasavolcano(火山)．On24AugustAD79，thevolcanoerupted(爆发)andlava，ash(灰烬)androckspouredoutofitontothesurroundingcountryside.Itcontinuedtoeruptforthenexttwodays.Manypeoplewereburiedalive，and③sowasthecity．Howunfortunate(不幸的)！失落的文明第一天，7月15日能获得这次旅行的机会我感到幸运。现在我们在意大利，明天我们将游览庞贝。下周我们会飞往中国并打算去楼兰，那是沙漠中的一座被誉为“中国庞贝”的古城。庞贝和楼兰都是很久以前失落的文明。第二天，7月16日今天上午我们听了一场有关庞贝的讲座。这座城市兴建于公元前8世纪。公元前89年，罗马人占领了庞贝。后来庞贝成了一...