Unit 4 Listening and Speaking 课件-2022-2023学年高中英语（人教版2019必修第一册）

人教版（2019）必修一Unit4NaturalDisastersListeningandSpeakingReportnaturaldisasters

LearningobjectivesBytheendofthissection,youwillbeableto:1.identifyandlistenforsomenewwordsaboutdisasters,suchasrescue,damageanddestroy;2.getsomeinformationaboutdisastersthroughwatching;3.predictwhatyouarelisteningforbeforeyoulistenandpractiselisteningfordetailsthroughintensivelistening;4.learncommonexpressionsinnewsreportandapplythemtoyournewsreport;5.practiseandcomparethedifferencebetweenvoicedconsonantsandunvoicedconsonants;6.reviewandpractisethedifferentpronunciationof-edendings.本句是2016年联合国世界减灾日的活动主题，目的是呼吁全球各地人们重视自然灾害，树立防灾意识。LivetoTell:RaisingAwareness,ReducingMortality.—UnitedNationsInternationalStrategyforDisasterReduction(2016)用生命呼吁：增强减灾意识，减少人员伤亡。——联合国国际减灾战略（2016）Lead-inLet’slookatthetopicandthinkaboutthefollowingquestions.NATURALDISASTERS1.Whatdoyouknowaboutnaturaldisasters?2.Howmanykindsofnaturaldisasterscanyouthinkof?3.Haveyoueverexperiencedanynaturaldisasters?Let’swatchthevideoNaturalDisasters.Pre-listening

Doyouknowwhatthesedisastersare?Writedowntheirnames.

tornado1tsunami2543earthquakewildfireflood

Doyouknowwhatthesedisastersare?Writedowntheirnames.

Howdothesedisastersaffectourlife?Whatmayhappeninthesedisasters?

Peoplemaybekilledandhomesmaybedamagedordestroyed.Somepeoplemaydie,whilesomemaysurvive.SampleAnswerTodamagesomethingmeanstobreakit,ormakeitunabletoworkasusual.Tosurvivemeanstomanagetoliveandsurvivorsarethosewhomanagetolivethroughthenaturaldisasters.Todestroysomethingmeanstocausesomuchdamagetoitthatitiscompletelyruined.Listentothenewsreportsandtickthedisastersthatyouhear.

earthquakewildfirelandslideflood

tornadodroughttsunamivolcaniceruption√√√√While-listening3.Wherearethefloods?Circlethekeyword(s)inthequestionsbelowandwritethekindofinformationtheyreferto.

2.HowmanypeoplewerekilledorinjuredinEcuador?numbernumberplaceListenfordetailsThinkaboutwhatyouarelisteningforbeforeyoulisten:numbers,dates,times,addresses,activities,peopleorplaces,reasons,etc.1.WhatwasthemagnitudeoftheearthquakeinEcuador?4.Whataretherescueworkersandsoldiersdoingintheflood-hitarea?5.WhendidpeopleseethetornadoinMemphis?7.WhatcausedthelandslideinSeoul?timeplacereasonactivities6.WhichbuildingsweredamagedinSeoul?Circlethekeyword(s)inthequestionsbelowandwritethekindofinformationtheyreferto.

Listenagainandanswerthequestions.

1.WhatwasthemagnitudeoftheearthquakeinEcuador?2.HowmanypeoplewerekilledorinjuredinEcuador?3.Wherearethefloods?4.Whataretherescueworkersandsoldiersdoingintheflood-hitarea?5.WhendidpeopleseethetornadoinMemphis?6.WhichbuildingsweredamagedinSeoul?7.WhatcausedthelandslideinSeoul?7.8.About230peoplewerekilledandmorethan1,500wereinjured.CentralChina.Theyareworkingdayandnighttomakesurethatpeoplearesafe.At9:25a.m.Alibraryandasupermarket.Byheavyrainthathasfalleninthelastweek.Listenagainandcompletethetablewiththewordsyouhear.

TimePlaceDisasterDamageRescue116AprilEcuadorThedisasterdamaged______________.About230people___________andmorethan1,500____________.__________and___________arehelpingthesurvivors.2________________havebeendestroyed.Noonehasbeenkilled._____________and________areworkingdayandnighttomakesurethatpeoplearesafe.Theyarealsobringing_____________tothosewhosehomeswerelostinthedisaster.manybuildingswerekilledwereinjuredvolunteersrescueworkershomesandlandrescueworkerssoldiersfoodandwaterTimePlaceDisasterDamageRescue3southernMemphis______________weredestroyedandatleast__________personhasdied.Thepoliceadvise______________.4Seoul_______wasinjured.Alibrary,asupermarket,and______________weredamaged.fourhomesoneavoidingtheareaNooneseveralcarsWhatarethemainpointsofanewsreportaboutnaturaldisasters?TimePlaceDisasterDamageRescueListenagainandcompletethetablewiththewordsyouhear.

TranscriptNewsreport1Goodmorning,it’s17April.AstrongearthquakehitEcuadoryesterday.The7.8-magnitudeearthquakedamagedmanybuildings,andearlyreportssaidthatabout230peoplewerekilledandmorethan1,500

wereinjured.Volunteersandrescueworkersarehelpingthesurvivors.Newsreport2Goodevening.Todayis27March.MorenewsaboutthefloodsincentralChina.Thegovernmentishelpingmorethan12,000peopleinHunanandJiangxigetawayfromtherisingwater.Homesandlandhavebeendestroyed,butnoonehasbeenkilled.Rescueworkersandsoldiersareworkingdayandnighttomakesurethatpeoplearesafe.Theyarealsobringingfoodandwatertothosewhosehomeswerelostinthedisaster.TranscriptNewsreport3Breakingnews,Saturday12August.AtornadowasjustseeninsouthernMemphis.Eyewitnessessaidthatat9:25a.m.,thetornadodestroyedfourhomes.Apoliceofficertellsusthatatleastonepersonhasdied.Moretornadoesarepossible,andthepoliceadviseavoidingthearea.Newsreport4AndinSeoul,alandslidedamagedalibraryandasupermarketinasouthernneighbourhood.ThelandslidewascausedbytheheavyrainthathasfalleninSeouloverthepastweek.Accordingtothepolice,noonewasinjuredinthelandslide,butseveralcarsweredamaged.Thosearethetopnewsfortoday,Wednesday21July.Post-listeningLet’slearnsomeexpressionstointroducethetime,place,damageandrescuework.

Time&PlaceIt’s/Todayis...Astrongearthquakehit...(地点)Atornadowasjustseen

in...(地点)一般现在时一般过去时DamageThe7.8-magnitudeearthquakedamaged

......werekilled/injured......havebeendestroyedbutnoonehasbeenkilled.一般过去时现在完成时Let’slearnsomeexpressionstointroducethetime,place,damageandrescuework.

Rescuework...arehelping

thesurvivors....areworking

dayandnighttomakesurethatpeoplearesafe....arebringingfoodandwaterto...现在进行时Let’slearnsometypicalexpressionsinreportnews.

Goodmorning/evening.breakingnewsthosearethetopnewsfortodayearlyreportssaidthatmorenewsabout...wasjustseeneyewitnessessaidaccordingto...Readaboutthedisastersbelowandprepareashortnewsreportononeofthem.Thenpresentyournewsreporttoapartner.

EarthquakeWenchuan,China14:28Monday,12MayMagnitude7.8(8.0)Atleast8,500killed(by13May)Rescueworkers(medicalteams,troops,volunteers,etc.)organisedquicklyWildfireAlberta,CanadaBeganon1May2,400homesdestroyedAlmost88,000peopleevacuatedHundredsoffirefightersarrivedPlanes,helicoptersusedtofightthefireNodeaths,noinjuresFloodColombo,SriLankaBeganinMay82killed,500,000affectedRescueteamsprovidedfoodandwaterShelterssetupbythegovernmentEXAMPLEGoodmorning.Todayis13May.AhugeearthquakehitWenchuan,Chinayesterdayafternoon...Goodmorning.Todayis13May.AhugeearthquakehitWenchuan,Chinayesterday.Ithaskilledatleast8,500peoplebynow.Theearthquakemeasured7.8ontheRichterscale.Injuredsurvivorshavebeenmovedtosafetybyrescueworkers,includingmedicalworkers,troops,andvolunteers,whoorganisedquickly.Awildfirewhichbeganon1MayinAlberta,Canada,hasdestroyed2,400homes.Almost88,000peoplehavebeenevacuated.Hundredsoffirefightersalongwithplanesandhelicoptershavearrivedtohelpfightthefire.Luckily,therehavebeennodeathsorinjuries.AfloodinColombo,SriLanka,haskilled82people.Theflood,whichbeganinMay,hasaffectednearly500,000people.Rescueteamsareprovidingfoodandwater,andsheltershavebeensetupbythegovernment.SampleAnswerPronunciationListenandrepeat.Payattentiontothelettersinbold.

pipebrickthink

theytruly

drawtend

deathcampus

amazeevents

friendskeen

gloryflash

garagefond

viewFrench

bridge

unvoicedconsonants(清辅音):p t k f th s sh ch tr ts/p/ /t/ /k/ /f/ /θ/ /s/ /ʃ/ /tʃ/ /tr/ /ts/voicedconsonants(浊辅音):b d g v th z g dg dr ds/b/ /d/ /g/ /v/ /ð/ /z/ /ʒ/ /dʒ/ /dr/ /dz/Readthewordsaloud.Payattentiontothepronunciationofthe-edendings.Thenwritethewordsintheboxes.

begged breathed described concentrated confused debatedexchanged helped laughedlearned depended embarrassedpretended reserved shockedviewed watched wishedhelped,laughed,embarrassed,shocked,watched,wishedbegged,breathed,described,confused,exchanged,learned,reserved,viewedconcentrated,debated,depended,pretendedLet’sconcludetheruleofthepronunciationofthe-edendings.

-ed在动词词尾的发音有三种情况：在清辅音后读作/t/，如asked，helped;在浊辅音和元音后读作/d/，如listened，loved，viewed；在/d/后读/ɪd/，如minded，landed。Listentothewordsineachboxandrepeat.

WordsandExpressionsWhataretherescueworkersandsoldiersdoingintheflood-hitarea?

(P48)

救援人员和士兵们正在洪灾地区做什么？rescue

/ˈreskjuː/

n.&vt.营救；救援搭配rescue

...

from

...

把……从……解救出来come/gotothe/sb’srescue

挽救（搭救）某人；救助某人，给某人救急例句

Arescueworkerriskedhislifesavingtwotouristswhohadbeentrappedinthemountainsfortwodays.

一名救援人员冒着生命危险救出了两名被困在山里两天的游客。“Neverforasecond,”theboysays,“didIdoubtthatmyfatherwouldcometomyrescue.”

那个男孩说：“我从来没有怀疑过父亲会来救我”。Shediedtryingtorescueherchildrenfromtheblaze.

她在试图从大火中救出自己的孩子时身亡。1WhichbuildingsweredamagedinSeoul?

(P48)

首尔的哪些建筑物受到了破坏？damage

/ˈdæmɪdʒ/

vt.损害，破坏

n.

损坏；损失搭配badly/seriouslydamaged

严重受损do/causedamageto...

对……造成损害/破坏例句

Don’tdamageyourhealthforagoodfigure.

不要为了好身材而损害你的健康。Mycarwasbadlydamaged,butluckilythekidswerenotseriouslyhurt.

我的车受损严重，但庆幸的是孩子们伤得并不重。Hewashitbyacarandsufferedseriousbraindamage.

他被车撞了，脑部严重损伤。22,400homesdestroyed

(P49)

2400所住宅被摧毁了destroy

/dɪˈstrɔɪ/

vt.摧毁；毁灭（有时也可引申为毁掉信仰、希望等）例句

TheOldSummerPalacewasdestroyedinthefirein1860andanumberofculturalrelicswerelost.

圆明园被1860年的那场大火毁灭了，很多文物也丢失了。Thefailureinphysicsseem