1、Unit 4 natural disastersListening and talkingLearning aimsSummarize different types of natural disasters and get detailed information about the causes and damages by listening to conversations.Find out the signs,damages and rescue work of the Tangshan earthquake,discuss how the people relieved from
2、the earthquake and strengthen the sense of national unify and face disasters with hope.Write a summary after reading the summary of the news report released about the aftermath of a tsunami.Listening tasksThink before listeningWhat should we do to prepare for a disaster?take an earthquake as an exam
3、plebeforeduringaftersniffer dogs detection dogs in natural disasters to find survivors in public places to find drugs or terrorists in crime scenes to find clues to search for dangerous wildlife in forests or on coastsListening tasksBefore an earthquake Make a safety list of _,_ and _.During an eart
4、hquake(in a building)Remember to“_,_,and _”.During an earthquake(outdoors)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 helpListen to the conversation and complete the table below.what to dowhere to gowho t
5、o contactdropcoverhold onopenbuildingstreescell phonea wallExtensive tasksListen to the tape again and pay attention to how to make instructions and suggestions.we shouldRemember toDrop downstay awayYou couldGo toyou canYou canTalking tasksEmergency kitChoose something that you would put in your eme
6、rgency kit.You can add other things too.emergency suppliesGiving instructionsPPT模板 http:/ a disaster and prepare a list of safety instructions.First/First of all,you should Cover your Call an emergency number.Stay calm.Listen to the news.Stay away fromDont drive or walk outside.Move to a safe place.
7、Make sureCollect water and food if you can.Finally Stay indoors.If you are in face of a big fire,what you should do?1.First of all,you should stay calm.2.Cut off the electricity.3.Call 119 if the telephone is by your side.4.While in a building,you should escape using the stairs instead of lifts.Exer
8、cises Exercises 1.It is wrong of you to waste e_ in your daily life.2.It is very important to keep c_ when you are competing in a board game.3.His mother stood there,_(wave)goodbye to her son on the train.4.Well make an e_ to help you,but you must get prepared to meet all kinds of difficulties.5.Bec
9、ause he _(bury)himself in the book,he didnt know it was raining outside.6.Tired and hungry,we had a rest under the s_ of a big tree.electricitycalmwavingeffortburiedshelter1.emergency n.a.紧急的；紧急的；call exit room/ward departmentemergency button treatment system personnel突发事件突发事件;紧急情况紧急情况emergent紧急呼叫紧急
10、呼叫紧急出口紧急出口急救室急救室急诊科急诊科紧急按钮紧急按钮急救处理急救处理应急系统应急系统处理突发事件的人员处理突发事件的人员Key points 2.calm a镇静的镇静的;沉着的沉着的 vt.使使平静平静;使镇静镇静下来使镇静镇静下来 n.平静平静stay/keep/remain calm (使某人使某人)平静下来平静下来The calm sea gave no hint of the storm that was coming.She always remains cool,calm and collected in a crisis.You should keep calm eve
11、n in face of danger.calmness 保持冷静保持冷静calm(sb)down平静的海上没有一点迹象显示暴风雨即将来临。平静的海上没有一点迹象显示暴风雨即将来临。她在危难中总能保持冷静、她在危难中总能保持冷静、平静和镇静。平静和镇静。即使面临危险，你也应当保持镇静。即使面临危险，你也应当保持镇静。1.Moved by what she said,he could hardly calm_.由于由于被她那些话所感动被她那些话所感动,他很难平静下来。他很难平静下来。2.Before the performance everybody held a deep breath _(c
12、alm)down themselves.上台表演前上台表演前,每个人都每个人都,让自己平静下来让自己平静下来。3.The prime minister made a low-key speech,hoping to calm the situation.downto calm 首相作了一次低调的演说首相作了一次低调的演说,希望使形势缓和下来。希望使形势缓和下来。In tonights special party they come _the aid of a family in need of some delicious inspiration on a budget.to3.aid n.援
13、助援助;帮助帮助;救援物资救援物资 v帮助帮助;援助援助名词名词aid的用法：的用法：first aid do/give/offer/perform/carry out first aid(tosb.)come to ones aid=come to the aid of sb :为了帮助为了帮助 with the aid of在在的帮助下的帮助下With the help of 急救急救(对某人对某人)实施急救实施急救帮某人的忙帮某人的忙in aid of We have aided him_(finish)the inquiry ahead of time.=we aided him in
14、_(finish)the inquiry ahead of time.During the time when he was in trouble,I aided him_money.动词动词aid的用法的用法aid sb _(doing)sth帮助某人做某事帮助某人做某事aid sb._sth.在某方面帮助某人在某方面帮助某人aid sb to do sth.帮助某人做某事帮助某人做某事finishingto finishwith in with 1)Nobody left but the cowboy still standing_(calm)in the forest.2)_(calm)
15、of mind is one of the beautiful jewels of wisdom.3)He collected money _aid of charity 4)We may travel _the aid of a good map.calmlyCalmnessinwithExercises 1).Exit immediately from the nearest_（紧急（紧急出口出口);do not use a lift.2)They told her to stay still until the_(紧急救援人员紧急救援人员)arrived,but she thought the car was going to explode.emergency personnelemergency exit3)So do we dance in order to make ourselves feel better,_(calm),healthier.calmer4)Holker once again opens its gardens in aid _ the disadvantaged.ofThanks for your listening!
