Unit+2+Natural+disasters+Extended+reading+教案+2020-2021学年牛津高中英语必修第三册

Book3Unit2Natural disastersExtendedreadingThe LastDays of Pompeii ExcerptTeachingAimsBy theend ofthis section,students willbe ableto:

1.understand theadaptation of the novelabout Pompeii;

2.grasp themain ideaof theadaptation;

3.know thedestructive powerof natural disasters;Teaching importantpoints

1.To readand understandthe text;

2.To appreciatethe languagestyle of the author.Teaching ProceduresStep1Lead-inShow studentssome picturesabout theruins ofancient Pompeii,and ask them thefollowingquestions.What doyou knowabout PompeiiWhatcan yousee in the pictureCanyou imaginewhat hashappened tothe cityor thepeopleStep2ReadingHave students read theintroduction onPage25and getto knowabout thewriter andthebackground ofthe excerpt.Point1preserve教材语境P25This terriblenaturaldisasterdestroyed Pompeiicompletely,but italso preservedtheancient cityfor futureages.这场可怕的自然灾害彻底摧毁了庞贝城,但也为后世保存了这座古城用法详解.维持的原状，保存，保养;保护，维护，保留preserve vt常见搭配保存得好be wellpreserved例He saidthat hehad heardthe callsto preservethe boxesand hadseen howsome of them,werelisted as historic buildings.他说，他听到了保护这些亭子的呼声，也看到了其中一些如何被列为历史建筑These eighteenthcentury oilpaintings areso wellpreserved that the visitorsare greatlyamazed.这些世纪的油画保存得这么好，以至于参观者大为惊叹18归纳拓展保护，维护，保存;保留，维持，保持preservation n.[U]例We areworking for the environmentalpreservation.我们正致力于环境保护工作Point2break out教材语境P26The criesof womenbroke out;men lookedat eachother,but weresilent.女人们嚎啕大哭;男人们面面相觑,但没有作声用法详解意为（战争、打斗等不愉快事件）突然开始，爆发”，是不及物短语动break out词,不用于被动语态例昨晚这家饭店发生了A firebroke outin therestaurant lastnight.Fortunately,no onewas hurt.火灾幸运的是，没有人受伤辨析比较意为”（战争、打斗等不愉快事件）突然开始,爆发break out例.第二次世界大战于年break outThe SecondWorld Warbroke outin September,193919399月爆发意为“发生，出现，常带有偶然的意味，此时用物作主语，不用于被动语态;还可意为happen“碰巧，恰好”，此时常用人作主语例The caraccident happenedyesterday.车祸是昨天发生的She happened to be out when we called.我们打电话时，她恰好外出了意为”发生，进行”，常用来指按计划发生的事，不用于被动语态take placeThefilm festivalwill takeplace inOctober.电影节将于十月举行归纳拓展逃脱；背叛，脱离break awayfrom强行进入；打断，搅扰break in强行闯入;突然开始笑、唱等break into出故障，坏掉;失败;垮掉break down解散；粉碎；绝交break up断开;停顿,中断;突然终止break off作出新的重大发现;突破;克服break throughPoint3distance教材语境P26At thatmoment,they feltthe earthshaking beneaththeir feet;beyond,in thedistance,那一刻,他们感到大地在脚下晃动；从另一边，远处，传来they heardthe soundof fallingroofs.屋顶坍塌的声音用法详解距离;远方;遥远ln.[C,U][sing.][U]常见搭配在远处in thedistance离一段距离;从远处at/from adistance从...远的地方后跟具体的距离at/from adistance of...of例I cansee lightsin thedistance.我能看到远处的点点灯光Polar bears-like allwild animals-should bephotographed from a safedistance.拍摄北极熊跟拍摄所有的野生动物一样，应保持一段安全的距离The towercan beseen from adistance of30miles.从英里远的地方都可以看到这座塔30冷淡,疏远2n.[U,C]常见搭配同某人疏远，对某人冷淡，与某人保持一定距离keep sb.at adistance与保持£巨离；疏远.keep one*s distance from…・・・・・很难搞懂她,It wasvery difficultto getto knowher becauseshe alwayskept everyoneat adistance.因为她总是与每个人都保持一定的距离She waswarned tokeep herdistance from John if she didnt want to get hurt.有人告诫她说，如果她不想受到伤害，就离约翰远一点What isthe novelThe LastDays ofPompeii aboutStep3While-ReadingHave studentsread Paragraph1again andask themthe followingquestions.

1.What wasthe cityofPompeiilike beforethe volcanoerupted

2.What wasthe evidenceof pasteruptions ofMount VesuviusHavestudentsreadParagraphs2-4again andask themthe followingquestions.

1.What didthe busycitizens seewhen theylooked upwards

2.Why didthey feelfrightened

3.What didcitizens doatthebeginning

4.What changeshappenedtothe clouda momentlater

5.How didpeople behavethenHave studentsread thelast paragraphagain andaskthemthe followingquestions.

1.What didthe cityremains looklike afterit wasunearthed

2.What dothe remainsofthecity remindus ofStep4language point（火山）爆发;突然发生

1.erupt/trApt/vi.cvt.［（火山的）爆发;突发（战争、疾病等）eruptions U,0例Violence outside the embassy gates.大使馆门外突然发生了暴乱翻滚,滚动;翻身；卷起［］卷;一管；［］翻滚

2.roll/raul/vi.vt.n.C sing.例.壁纸论卷销售Wallpaper is sold inThekittens wereenjoying in the sunshine.那些小猫在阳光下嬉戏打滚［］火山火山的，火山引起的，

3.volcano/volkernau/n.C volcanic/volkaentk/adj.火山产生的火山喷发_____________，难耐的，无法忍受的

4.unbearable/An bearabl/adj.［近义］无法忍受的,不能容忍的，完全不可接受的adj.［反义］可忍受的，能应付的adj.在（或向）较远处；在另一边在（或向）更远处；超

5.beyond/bijond/adv.prep.出；晚于；无法；超出......之外例Snowdon andthe mountainswere covered in snow.斯诺登山及其以远的山脉都被积雪覆盖着The roadcontinues the village up into the hills.那条路经过村子后又往上延伸到群山中I knowwhat Illbe doingfor thenext threeweeks butI haventthought that.我知道我未来三周要干什么，但再往后我还没有想过至处，各处

6.far and wide U彳列People camefrom to visit the museum.人们从各地赶来参观这个博物馆The policesearched for the missing child.警方四处搜寻失踪的小孩.维持的原状，保存，保养;保护，维护，保留

7.preserve vt常见搭配保存得好be wellpreserved例He saidthat hehad heardthe callsthe boxesand hadseen howsomeofthem,were listedashistoricbuildings.他说，他听到了保护这些亭子的呼声，也看到了其中一些如何被列为历史建筑These eighteenthcentury oilpaintings areso wellthat thevisitorsare greatlyamazed.这些世纪的油画保存得这么好，以至于参观者大为惊叹18归纳拓展保护潍护,保存;保留，维持，保持preservation n.[U]例We areworking forthe environmental我们正致力于环境保护工作意为”（战争、打斗等不愉快事件）突然开始，爆发”，是不及物短

8.break out语动词,不用于被动语态例A firein therestaurant lastnight.Fortunately,no onewas hurt.昨晚这家饭店发生了火灾幸运的是，没有人受伤辨析比较意为”（战争、打斗等不愉快事件）突然开始,爆发”break out例break outThe SecondWorld Warin September,

1939.第二次世界大战于年月爆发19399意为“发生，出现”，常带有偶然的意味，此时用物作主语，不用于被动happen语态;还可意为“碰巧，恰好”，此时常用人作主语例The caraccident yesterday.车祸是昨天发生的She tobeoutwhenwecalled.我们打电话时，她恰好外出了意为”发生，进行二常用来指按计划发生的事，不用于被动语态take placeThefilm festivalwill inOctober.电影节将于十月举行归纳拓展逃脱；背叛，脱离强行进入；打断，搅扰强行闯入;突然开始（笑、唱等）出故障，坏掉;失败;垮掉解散；粉碎；绝交断开;停顿,中断;突然终止作出新的重大发现;突破;克服距离;远方;遥远

9.Distance ln.[C,U][sing.][U]常见搭配在远处inthedistance离一段距离;从远处at/fromadistance从...远的地方后跟具体的距离at/fromadistance of...of例I cansee lights我能看到远处的点点灯光Polar bears-like allwild animals-should bephotographed拍摄北极熊跟拍摄所有的野生动物一样，应保持一段安全的距离The towercan beseen of30miles.从英里远的地方都可以看到这座塔30冷淡,疏远2n.[U,C]常见搭配同某人疏远，对某人冷淡，与某人保持一定距离keep sb.at adistance与保持总巨离；疏远...keep onesdistancefrom...・・・例It wasvery difficultto getto knowher becauseshe always很难搞懂她,因为她总是与每个人都保持一定的距离She waswarned tofromJohnifshedidntwanttogethurt.有人告诫她说，如果她不想受到伤害，就离约翰远一点Step5AppreciationHave studentsread theexcerpt againand sharetheir favouritesentences withpeers.Step6Homework

1.Read thetext againand tryto retellit.

2.Polish upthe summaryoftheexcerpt fromthe novel.（火山）爆发；突然发生

1.erupt/t*rApt/vi.cvt.（火山的）爆发;突发（战争、疾病等）eruption n.[U,C]例Violence eruptedoutsidetheembassygates.大使馆门外突然发生了暴乱保存;保护preserve/priz3:v/vt.systematically/isistafmaetrkli/adv.系统化地，有条理地使出土，挖掘，发掘；发现，找至unearth/An,3:0/vt.U挖掘地下埋藏的珍宝unearth buriedtreasures目的地，终点destination/destfneijn/n.[C]毁灭，破坏destruction/dfstrAkjn/n.[U]葡萄酒；果酒（）酒吧；小馆子;条,块；栏杆;障碍wine/wain/n.[U,C]bar/ba:r/n.[C]酒吧wine barn.条工弓克力/月巴皂a barof chocolate/soap——□产品,输入的产品;输入.进口，引进import/*impo:t/n.[C,usually pl.]®[U]/rmpo:t/vt口产品，输出的产品;出口，输出.出口，输export/*ekspo:t/n.[C,usually pL]tH[U]/ikspo:t/vt出.向（在）海外,向（在）国外海外的，国外的overseas/auvasi:z/adv adj.alongwith..与......一起