Unit 4 Natural Disasters Listening and Speaking （ppt课件）-2023新人教版（2019）《高中英语》必修第一册.pptx

1、Unit 4 Natural DisastersListening and SpeakingReport natural disastersWhats going on in this photo?Rescue workers（soldiers）survivors（the injured）are rescuing from the ruins.An earthquake hit/struck the area.Warming-upLive to tell:Raising Awareness,Reducing Mortality.Learning ObjectivesBy the end of

2、the class,you will be able toBy the end of the class,you will be able to1.1.I Identifydentify the common natural the common natural disasters.disasters.2.2.L Listen to news reports about natural isten to news reports about natural disasters,disasters,listen for key words and details from a news list

3、en for key words and details from a news report.report.3.3.P Presentresent a brief news report with given a brief news report with given details.details.Watch a video and think about what effect can natural disasters have on us?people people suffersuffer the risk of the risk of death.death.It It des

4、troydestroys the duildingss the duildingsThe buildings are in ruins.The buildings are in ruins.It does damage to peoples lifeIt does damage to peoples lifeWhat effect can natural disasters have on us?View&Give the names of the natural disasters earthquaketornadowildfiredroughtlandslidetsunamifloodvo

5、lcanic eruptionTo give more details about natural disasters to the public,we need News ReportsNews Reports!Lead-in earthquake tornado wildfire drought landslide tsunami flood volcanic eruptionListen for key words Tips:Listen for key wordsDont try to catch every word in a report.instead,listen for ke

6、y words and phrases.Listen and tick the disasters that you hear.News Report 1News Report 3News Report 4News Report 2ListeningListeningListeningnumberplaceactivitiestimeplacereasonlistening tip Listen to the news report 1 and anwser the questions.1.What was the magnitude of the earthquake in Ecuador?

7、2.How many people were killed or injured?Listen for details 7.8 magnitudeAbout 230 people were killed and more than 1,500 were injured.News report 1 Good morning,its 17 April.A strong earthquake hit Ecuador yesterday.The 7.8-magnitude earthquake damaged many buildings and early reports said that abo

8、ut 230 people were killed and more than 1,500 were injured.Volunteers and rescue workers are helping the survivors.Greeting Date A disaster hit a place Damage rescue workhow to writehow to read17 Aprilseventeenth April7.8seven point eight230two huandred(and)thirty1,700seventeen hundred1789one thousa

9、nd seven hundred(and)eighty nine Listen to the news report 2 and and anwser the questions.3.Where are the floods?4.What are the rescue workers and soldiers doing in the flood-hit area?central ChinaThey are working day and night to make sure that_.They are also bringing _to those homes were lost in t

10、he disaster.people are safefood and waterListen for detailsNews Report 2News Report 2News report 2 Good evening.Today is 27 March.More news about the floods in central China.The government is helping more than 12,000 people in Hunan and Jiangxi get away from the rising water.Homes and land have been

11、 destroyed,but no one has been killed.Rescue workers and soldiers are working day and night to make sure that people are safe.They are also bringing food and water to those whose homes were lost in the disaster.Listen to the news report 3 and fill in blanks.Breaking news,Saturday 12 August.A tornado

12、 was just seen in southern Memphis,the USA.Eyewitnesses said that at 9:25 am,the tornado destroyed four homes.A police officer tells us that at least one person has died.More tornados are possible,and the police advise avoiding the area.Listen for detailsNews Report 3News Report 3 Listen to the news

13、 report 4 and answer the questions.6.Which buildings were damaged in Seoul?7.What caused the damage?A library and a supermaketA library and a supermaket It was caused by the heavy rain.It was caused by the heavy rain.Listen for detailsNews Report 4News Report 4News report 4 And in Seoul,a landslide

14、damaged a library and a supermarket in a southern neighbourhood.The landslide was caused by the heavy rain that has fallen in Seoul over the past week.According to the police,no one was injured in the landslide,but several cars were damaged.Those are the top news for today,Wednesday 21 July.Greeting

15、 SummaryDate A disasterhit/struck a placeDamage rescue workpassive voice Read about the disasters below and prepare a short news report on one of themGood morning.Today is 13 May.A huge earthquake hit Wenchuan,China,at 2:28 p.m Beijing time yesterday.The 7.8 magnitude earthquake demaged buildings.An

16、d according to an early report,at least 8,500 people were killed and thousands of people were injured.Rescue workers,soldiers,medical teams and volunteers were working day and night to make sure that people are safe.They also bring food and water to those who lost homes in the disaster.EarthquakeWen

17、chuan,China 14:28 Monday,12 May Magnitude 7.8(8.0)At least 8,500 killed(by 13 May)Rescue workers(medical teams,troops,etc.)organized quicklyPresentation A flood in Colombo,Sri Lanka,has killed 82 people.The flood,which began in May,has affected nearly 500,000 people.Rescue teams are providing food a

18、nd water,and shelters have been set up by the government.Good evening,today is 3 May.More news is about the wildfire in Alberta,Canada.The huge wildfire began on 1 May and 2,400 homes have been destroyed.The government is helping almost 88,000 people evacuate from the fire.Hundreds of firefighters a

19、re working hard to put out the fire and planes,helicopters are used to fight the fire.Up till now,no death and injuries have been reported.Presentation pipe brick tend death keen glory fond view think they campus amaze flash garage French bridge truly draw events friends Listen and repeat.Pay attent

20、ion to the letters in bold.Pronunciation【语音技巧】辅音按照发声时声带的振动模式分为清辅音和浊辅音。清辅音:发音时声带不振动;浊辅音:发音时声带振动。辅音类别示例/p/pay,peach,supply,speed,spend/t/foot,sit,team,table,student,stop/k/kiss,class,clock,cat,sky,skirt/f/life,first,fast,father,far,photo/s/face,stop,study,star,sad,nice/fish,wish,wash,shirt,short/three

21、,thank,mouth,tooth,think/h/home,horse,house,he,his,him/tr/tree,try,train,trip,true,street/t/cheap,chair,check,child,watch清辅音辅音类别示例/b/bee,buy,but,black,blue,basket/d/dog,do,sad,bad,dadbig,get,good,guest,glass/v/very,never,five,fever/z/busy,easy,nose,zero/usual,pleasure,decision/that,these,there,fathe

22、r,brother/r/red,room,run,right,rat,rose/dr/driver,dress,draw,dry/d/large,cage,bridge,change,job注意 (1)在/s/后/p/要读成相应的浊辅音/b/(2)在/s/后/t/要读成相应的浊辅音/d/(3)在/s/后/k/要读成相应的浊辅音浊辅音2.以-ed结尾的单词的发音规律(1)在清辅音/p/t/k/f/s/h/等后读/t/,如:watched,marked,finished,stopped,cooked等。(2)在浊辅音 /v/z/r/m/n/等后或元音后读/d/,如:cleaned,played,p

23、repared等。(3)在/t/d/后读/Id/,如:painted,started,visited,minded等。Pronunciationbegged breathed described concentrated confused debatedexchanged helped laughed learned depended embarrassedpretended reserved shocked viewed watched wishedRead the words aloud.Pay attention to the pronunciation of the-ed ending

24、s.Then write the words in the boxes.1.在清辅音在清辅音/p/、/t/、/k/、/f/、/s/、/等后读等后读/t/，2.在浊辅音和元音在浊辅音和元音/b/、/、/g/、/v/、/z/、/n/等后读等后读/d/，3.在音标在音标/t/、/d/后读后读/d/，Read the words aloud.Pay attention to the pronunciation of the-ed endings.Then write the words in the boxes./d/begged,breathed,described,confused,exchang

25、ed,learned,reserved,viewed/t/helped,laughed,embarrassed,shocked,watched,wished/d/concentrated,debated,depended,pretendedListen and Fill1.Mrs Fors is a rescue worker.she and her dog,Lucky,are visiting a seniro high school.Listen to the conversation and complete the table below.Before an earthquakeMak

26、e a safety list of _,_ and _During an earthquake(in a building)Remeber to“_,_,and _”Dring an earthquke(outdorrs)Go to a(n)_ space away from _,_,or power lines.After an earthquake(if youre trapped)Use a(n)_ to get help.Tap on a pipe or _ or whistle for help.what to do where to gowho to contactdrop co

27、verhold onopenbuildings treescellphonea wallsuggested answerFirst of all,you should stay calm if youre in a tornado.Cover your ears if the noise is too loud.Stay indoors and get to a low place.Stay away from windows.Dont drive or walk outside in a tornado2.work in pairs.Choose a disaster and prepare

28、 a list of safety instructions.The expressions below may help you.Teaching tipbreak the process down so that the conversation has a logical orderGiving instructionsFirst/First of all,you should.Stay calmDont drive or walk outsideCollect water and food if you canCover your.Listen to the news.Move to a safe place.Finally,.Call an emergency number.Stay away from.Make sure.Say indoors