外研版 八上 英语 Unit6 When disaster strikes 课时2 Understanding ideas（课件）英语外研版2024八年级上册

WhendisasterstrikesUnit6Understandingideas(Reading)初中英语/外研版/八年级上册学习目标学生能准确理解并运用“shake”“darkcloud”“spread”“turninto”等词汇与短语；能梳理文本中PlinytheYounger的幸存经历，明晰维苏威火山爆发事件的发展脉络。01能结合图片与文本，用英语准确回答问题、描述画面内容；能运用阅读策略（如提取关键信息、归纳段落大意）提升阅读理解与信息提取能力，发展英语语言综合运用能力。02通过了解庞贝古城的历史事件，激发对历史文化与自然现象的探究兴趣；体会灾难场景中人们的情感，培养对历史遗产的认知与珍惜意识。03ContentsLeadin01Pre-reading02While-reading03Summary05Languagepoints06Post-reading04Exercise07Homework08Leadin01What’sthisnaturaldisaster?Lookatthepictureandanswerthequestion.Lookatthevideoandanswerthequestion.Howdoyoufeelwhenyouseeit?Pre-reading02Lookatthepictureandanswerthequestion.Whatcanyouseeinthefirstpicture?Howmightpeoplefeelinthepicture?Wecanseeavolcanoerupting.Adarkcloudspreadsfromthevolcano,andtheearthmightshake.Smoketurnsintoahugecloud,coveringthesky.Peoplemightfeel

fear

becausevolcaniceruptionsaredangerousandunpredictable.Whatdoyouthinkhappenedtothecityinthepicture?Lookatthepictureandanswerthequestion.Thecitywasburiedbyvolcanicashandlava,anditturnedintoruins.while-reading03ReadthefirstParagraphwiththequestionquicklyWhat'sthenameofthecity?ThenameofthecityisPompeii.ReadthepassagequicklyandanswerHowdidPlinytheYoungersurvivetheeruption?PlinytheYoungersurvivedbyleavingthetown.PlinytheYoungersurvivedbyleavingthetown.Readthetextagainandsummarizethemainideaofeachparagraph.Paragraph1:Theearthquakehappened.Paragraph2:Peoplegotoutoftown.Readthetextagainandsummarizethemainideaofeachparagraph.Paragraph3:MountVesuviuseruptedParagraph4:Thedaylightreturned.Choosethebestsummaryofthepassage.aPlinytheYoungerandhismothersawMountVesuviuseruptandgotawayfromit.bPlinytheYoungerhadnothoughtsofthingstocomeafterthevolcanoerupted.cPeoplehavelivednearMountVesuviusforthousandsofyears.Nowreadthearticlecarefullyandanswerthequestions:Whathappenedwhenthewriterwas

sleeping?Whathappenedwhenhewasoutof

town?Whatwastheskylikewhenthevolcano

erupted?Thegroundshookveryhard.Hismotherrushedintohisroomtowakehimup.Thecoachcouldn'tgostraightahead.Itbegantomovefromsidetoside.Theseamovedbacksuddenly,andmanyseaanimalswereleftonthesand.TherewasaverydarkcloudoverMountVesuvius.Soon,thecloudmoveddownandcoveredthesea.Thenthecloudspreadoverthelandlikeaflood.Itturneddayintonight.Nowreadthearticlecarefullyandanswerthequestions:Howdidpeoplereacttothedisaster?Whatwasitlikewhentheeruptionwasover?Womenwerecalling,childrenwerecryingandmenwereshouting.Peopleweretryingtofindtheirfamiliesinthedark.Thedaylightreturned.Everythingwascoveredinash,likethesnowinwinter.Let’sdrawtheTimelineofthePompeiiVolcanicEruptionEarthshookhard.Motherwokehim.Stayedawakeallnight.Roadcrowded;Coachcouldn’tgostraight.Seamovedback;Seaanimalsleftonsand.Daylightreturned;Everythingcoveredinash.Theearthshook.Buildingsstillshaking;Decidedtoleavetown.DarkcloudoverMountVesuvius.Turnedintonight;Ashfell.Peoplecried/shoutedinthedark.thestoryThosedaysThatnightBysixo’clockthenextmorningOnthewayoutoftownSoonafterAfterawhileNowfinishactivity4:smokecryingshoutingfloodshookshockinghopefearPost-reading04Role-playWorkinpairs.ActoutPara.1&Para.2asPlinyandhismother.Useyourownwordstoshowemotions.”What’swrong,Mom?Didyoufeelthatshaketoo?GroupDiscussionsWhatshouldwedoduringanaturaldisasterlikeanearthquake?1..2..3..

HideunderastrongdeskGotoopenplaces,keepawayfrombuildingsStaycalm,don’tpanic.Summary05Let’ssummarizewhatwe’velearnedtodayWords:

shake,earth,darkcloud,spread,turninto,smoke,hope,fear

Story:PlinyandhismotherstayedinatownnearPompeii.Anearthquakeshookhardatnight,sotheylefttownthenextmorning.Ontheway,theysawstrangescenesliketheseamovingback.Soonadarkcloudspread,bringingashanddarkness.Whendaylightreturned,everythingwascoveredinash.Languagepoints061.lostadj.丢失的，遗失的含义及搭配：

getlost迷路相关单词：

losev.失去

lossn.失去例句：

Theyaresearchingforthelostboy.

他们正在搜寻失踪的男孩。

You'dbettertakeamapwithyou,oryoumayeasilygetlost.

你最好带张地图，否则你很容易迷路。

Idon'twanttolosemyplaceintheline.

我可不想失去排队的位置。

Hesufferedlossofmemoryforweeksaftertheaccident.

事故之后他有几个星期失去记忆。2.scaredadj.害怕的，恐惧的

常见用法：

bescaredofsth.害怕某事物

bescaredtodosth.害怕做某事

bescared+that从句担心……例句：

I'mcertainlynotscaredofhim.

我当然不怕他。

Sheisscaredtospeakinfrontofalargeaudience.

她害怕在广大观众面前讲话。

Theyarescaredthattheirhousemightgetdamagedinthestorm.

他们害怕他们的房子在暴风雨中受损。3.shutv.（使）关（合）上，（使）关闭

常见搭配：

shutdown关闭；停止运转

shutoff关掉；切断（水、煤气等的供应）例句：

IforgotshuttingthedoorsoIwentback.

我忘记我关过门了，所以我又回去了。

Thecomputersystemwillbeshutdownovertheweekend.

计算机系统周末关闭。

Theypulledoverandshutofftheengine.

他们把车停到路边并关掉了发动机。4.coachn.公共马车，四轮大马车词性及含义：

n.长途汽车；教练；私人教师

vt.训练，指导例句：

Inthe19thcentury,travelingbycoachwasacommonmodeoftransportation.

在19世纪，乘坐公共马车是一种常见的交通方式。

TheywenttoItalyonacoach.

他们乘长途客车去了意大利。

Shehiredacoachtohelpherimprovehertennisskills.

她雇了一位教练来帮助她提升网球技术水平。

Thegirlmusthavebeencarefullycoachedinwhattosayincourt.

这女孩肯定被仔细教过在法庭上该说什么话。5.shockingadj.惊人的，骇人的，令人难以置信的

相关单词：

shockedadj.惊愕的；震惊的

shockv.使震惊

shockn.震惊例句：

Themovie'sendingwassoshockingthatitlefttheaudienceinsilence.

电影的结局如此震撼，以至于观众们都沉默了。

Wewereallshockedatthenewsofhisdeath.

听到他的死讯，我们都感到震惊。

IgotashockwhenIsawthebill.

我看到账单时大吃一惊。

Hisunexpectedoutburstshockedhisfriendsandfamily.

他出人意料的爆发让他的朋友和家人感到震惊。6.refusev.拒绝用法：refuse后接名词、代词、动词不定式作宾语。

refusetodosth.意为“拒绝做某事”。例句：

Shepolitelyrefusedtheirhelp.

她礼貌地拒绝了他们的帮助。

Mymotheraskedmetocontinuewithouther,butIrefusedtoleaveherbehind.

我妈妈让我别管她，继续走，但我拒绝把她丢下。7.floodn.洪水，水灾词性及含义：

n.洪水，水灾

v.（使）淹没；泛滥常见搭配：

floodcontrol防洪

floodin大量涌入例句：

Theyplayakeyroleincleaningwater,preventingfloods,andkeepingthebalanceoftheenvironment.

它们在清洁水、预防洪水和保持环境平衡方面发挥着关键作用。

Shedrewbackthecurtains,andthesunlightcamefloodingin.

她拉开窗帘，阳光涌了进来。8.thickadj.浓密的；混浊的

常见搭配：bethickwith...充满了……相关单词：thicknessn.厚度；浓度；密度例句：

Theairwasthickwithsmokeandashbegantofallinheavyshowers.

空气中弥漫着浓浓的烟雾，火山灰开始纷纷扬扬地落下来。

Thethicknessandqualityoftheglassareimpressive.

玻璃的厚度和质量令人印象深刻。9.smoken.（燃烧产生的）烟词性及含义：

n.（燃烧产生的）烟

v.吸烟；冒烟；用烟熏制例句：

Thesmokesetsoffthefirealarm.

烟雾触发了火警报警器。

Heneitherdrinksnorsmokes.

他既不喝酒也不抽烟。

Thecarenginestartedtosmoke,sowepulledovertocheckit.

汽车引擎开始冒烟，所以我们靠边停车检查。

Helearnedhowtosmokecheesefromhisgrandfather.

他从祖父那里学会了如何用烟熏奶酪。11.servicen.服务构词法：serve（v.服务）+-ice→service常用短语：

inservice在使用中；可供使用

outofservice未使用；不能使用例句：

TherailwaylinehasbeenoutofservicesinceJuly1970.

这条铁路线自1970年7月开始停运。

Sorry,thenumberyoudialedisoutofservice.

对不起，您所拨打的号码已停机。

Thegovernmentaimstoimprovepublicservices,especiallyeducation.

政府致力于改善公共服务事业，尤其是教育。Exercise07一、单选题（10题）1.We______whenthegroundsuddenlyshookviolently.A.sleepB.slept

C.weresleeping

D.aresleeping2.Thedarkcloud______quicklyoverthesmalltownandcoveredthesky.A.spread

B.spreads

C.isspreading

D.willspread3.People______outoftheirhousesinfearwhentheyheardtheloudnoise.A.rush

B.rushed

C.arerushing

D.haverushed4.Themountain______intoadangerousplaceafterthevolcanoerupted.A.turned

B.turnedinto

C.changes

D.changeinto5.Myfather______meupearlybecausehenoticedthestrangesmoke.A.wake

B.wakes

C.woke

D.iswakingBCAAC6.Theroads______withash,sonocarscouldpassthrough.A.cover

B.covered

C.arecovered

D.werecovered7.She______toleavethetownatfirst,butlatersheagreed.A.refuse

B.refuses

C.refused

D.isrefusing8.What______you______inthepicture?Itlookslikeaterribledisas