外研英语选择性必修四unit3period one starting课件

TheworldmeetsChinaUnit3

单元主题语境Theworldisabook,andthosewhodonottravelreadonlyapage.世界是一本书，没有旅行过的人只读了一页。人与社会——历史、社会与文化话题导入AgroupofresearchersandscientistsfromChinaandothercountriesareworkingtogethertorecordandcollectdigitalimagesofculturalrelicsfromtheMogaoCaves，whichwereakeystopalongtheSilkRoadthroughoutChina’sancienthistory.Nearly500,000highqualitydigitalphotographshavebeenproducedsincetheinternationalprojectstartedin19941.TheMogaoCavesstudiedinmanycountrieshavelongbeenameetingpointfordifferentcultures.TodaythecavesarejustasinternationalastheywereatthetimewhenpeopletravelledtheSilkRoad2.TouristsfromallovertheworldvisitDunhuangtoseethecaves，andtheGettyMuseuminLosAngeleshasreproducedacopyofthecavesandpaintingsforpeopletoadmireinAmerica.BysharingsomanydigitalphotosovertheInternet，thegrouphopestopromoteevenwiderinterestaroundtheworldinChina’sancienthistory，culture，andtraditions.Asoneresearcherwhoisworkingontheprojectexplains，“Appreciatingone’sownculturalheritageisveryimportantforunderstandingoneself.Recognizingtheculturalheritageofothercountriesdoesgoodtointernationalcommunicationandunderstanding.”靓句运用于写作1.ManyawardshavebeenwonbymyEnglishteachersinceshegraduatedin2013.(2020·全国Ⅰ，书面表达)2.Formanyofusstudents,itistheperfecttimewhenwecanenjoybeingclosetonature.(2020·全国Ⅱ，书面表达)语篇理解精读演练萃取文本精华读前清障识记单词快速顺畅阅读内容索引PeriodOne

Startingout&Understandingideas—Comprehending读前清障识记单词快速顺畅阅读品句猜词——请预读下列课文原句，并猜测句中加颜色词汇的意思。1.Dunhuang’slongandglorioushistoryrepresentsitssignificanceasacentreofculturalandcommercialexchange. _______2.ThepaintingofApsarasreachedapeakduringtheTangDynasty；theseimagesarefulloflife，reflectingtheconfidenceandoptimismofpeoplefromthattime. ___________3.Dunhuanghasonceagaineaglobalcrossroadssinceithostedhundredsofrepresentativesfrom51countriesfortheSilkRoadInternationalCulturalExpoin2017. _________________辉煌的巅峰，顶点活动中心，汇集地4.GiventhatthethemeoftheExpowastopromoteculturalexchangeandstrengthenmutualcooperationbetweenthecountriesalongtheSilkRoad，Dunhuangwastheidealplace. ______________(使)变强；加强返回语篇理解精读演练萃取文本精华Step1

Fast-reading1.What’sthemainideaofthepassage?A.Dunhuanghasasplendidhistoryandisonceagainameetingplaceforpeoplefromaroundtheworld.B.Dunhuang’sculturalrelicsattracttouristsfromallovertheworld.C.TheSilkRoadpassedthroughDunhuang.D.DunhuangwillbemoreattractivebecauseoftheSilkRoad.√2.Readthepassageandmatchthemainideaofeachparagraph.Para.1

A.Dunhuanghasonceagaineaglobalcrossroads.Para.2B.DunhuangfadedfrommemoryintheMingDynasty.Para.3C.TheLibraryCavewasfoundin1900s.Para.4D.TheApsarasareuniquetoDunhuang.Para.5E.DunhuangisatouristdestinationboastingsiteswithUNESCO-protectedheritagestatus.Para.6F.DunhuangwasthegatewaytoandfromAncientChina.Step2

Careful-readingReadthepassagecarefullyandchoosethebestanswer.1.WhichoneisNOTtrueaboutthedescriptionofMogaoGrottoes?A.Itcandatefrommorethan1,000yearsago.B.ItisaUNESCO-protectedheritage.C.Therearemanypaintingsandotherartworks.D.Ithasbeendestroyedbyhumans.√2.Fromthethirdparagraph，weknowthat

.A.thesubjectsofDunhuangmuralsarethesameB.theApsarasareauniquemuralwhichcanbefoundinotherplacesoftheworldC.intheTangDynasty，DunhuangmuralsreachedtheirpeakD.themuralsreflectedtheconfidenceandexpectationofpeopleatthattime√3.ThescrollsintheLibraryCave

.A.describehowthecavewasdiscoveredB.revealhowmanydifferentcommunitieslivedtogetherC.tellustheriseandfallofDunhuangD.explainwhythecavewassealedup√4.WhywasDunhuangtheidealplacetohosttheSilkRoadInternationalCulturalExpo?A.BecausethethemeoftheExpohadsomethingtodowiththecountriesalongtheSilkRoad.B.Becausethecityhadastrongculturalatmosphere.C.BecausepeoplecouldtravelherewhileattendingtheExpo.D.Becausetheenvironmentherewasattractive.√Step3

Post-readingAfterreadingthepassage，pleasefillinthefollowingblanks.DunhuangwasthegatewaytoandfromAncientChina，aplacewhereEastmetWest.Itslongandglorioushistoryrepresentsits1.________________(significant)asacentreofculturalandcommercialexchange.Itisaworld-classtouristdestination2.

(boast)siteswithUNESCO-protectedheritagestatus.3.

(know)astheMogaoGrottoes，theseancientcaveswerecarvedoutoftherockoveraperiodof1,000years.ThesubjectsoftheDunhuangmuralsvaryfromreligiousstoriestoscenesofeverydaylife.Onetypeofmuralunique4.

DunhuangshowstheApsaras,5.

arefulloflife，significanceboastingKnowntowhichreflectingtheconfidenceandoptimismofpeoplefromthattime.In1900，aTaoistpriestmadeoneofthe6.(important)findsofthe20thcentury.Inasealedcave，nowknownasthefamousLibraryCave，werehidden7.(thousand)ofmanuscripts，paintingsandscrolls，whicharesodetailed8.theydescribethevastrangeofgoodsthatwereimportedandexportedfromDunhuangandrevealhowmanydifferentcommunitieslivedside-by-sidewithinthisgreatcity.Today，Dunhuanghasonceagainea9.(globe)crossroadssinceit10.(host)hundredsofrepresentativesfortheSilkRoadInternationalCulturalExpoin2017.mostimportantthousandsthatglobalhostedStep4

Sentence-learning1.YoucanonlyimaginehowtravellersfeltwhentheysawtheoasisofDunhuangaheadofthem.[句式分析]句中how引导

从句，在该从句中含有when引导的________从句。[自主翻译]

____________________________________________宾语时间状语你可以想象当游客看到前面的敦煌绿洲时的感受。2.TheApsarasaredepictedsailinginthebrightbluesky，withtheirscarvesflying，asiftheyareabouttoflydowntomeetus.[句式分析]该句为复合句，句中asif引导

从句，withtheirscarvesflying为with复合结构，beabouttodo...

。[自主翻译]

_________________________________________________________________________方式状语就要做……

飞天被描绘成在蔚蓝的天空中飞行，他们的彩带飞舞着，仿佛要飞下来迎接我们。3.Datingfrom405