高中Further Exploration优秀备课课件ppt

这是一份高中Further Exploration优秀备课课件ppt，文件包含07Unit4DisasterSurvivalReadingBpptx、中国国际救援队mp4等2份课件配套教学资源，其中PPT共13页， 欢迎下载使用。

Watch and think
China Internatinal Search and Rescue Team(CISAR)1. What’s the meaning f this rganizatin?2. What d they usually d?3. Where d they usually g?
Hw t Survive Natural Disasters
1. Hw many kinds f disasters are mentined in this part? 2. What are they?
Fur different kinds f disasters are mentined.
They are a typhn, a fld, an avalanche and a wildfire.
3. What are the universal rules fr mst f the natural disasters?
Having a basic survival kit.Preparing fr ther necessary supplies.
Scanning: Cmplete the disaster files
1. Sea surface temperature is abve 26.5 ℃.2. A certain psitive vrticity initial disturbance. 3. Shear f ambient wind in the vertical directin is small.
Fierce wind, heavy rain, strms, brken glass, fallen trees
Intense rainfalls lasting fr days.
Plain areas in the middle and lwer reaches, like Shijiazhuang, Yunnan, Sichaun, etc.
Change the landscape dramatically, fld huses r even the whle twn in water, drwn peple r ther living things.
Leave fr safer higher grunds with yur imprtant papers in a waterprf cntainer.
Alpine snw muntain areas
The snw n the slpe is t thick.The frictin between snw and the grund decreases.The snw layer begins t slide dwnward because f gravity.
It is very fast and disastrus, burying everything in its way under tns f snw.
Try t mve t the side f the slpe as fast as yu can.Drp any heavy equipment yu have n yu.Dig an air pcket t be able t keep breathing.Call ut when yu hear the team appraching.
In frests where the weather is usually dry.
Natural (sunlight/ high temperature) r man-made (cigarette/ barbecue/ camp fire).
Spread at an amazing speed and destry everything in their way.
Use a wet clth t cver yur nse and muth.Stay upwind f the fire at all times and get clse t a pnd r river.Mve t a place which has already burned ut and is less likely t spark again. Stay lw and cver yurself with wet clthing, a blanket, r sil until the fire passes. ...
Which piece(s) f advice in the text might be difficult t fllw? Explain why.
Answer the questin
Fr example, I think when there is an avalanche, it is really difficult t dig an air pcket t be able t keep breathing.Because we have n experience f digging hles in snw; and it must be very hard t dig a hle in a shrt time with yur hands.
Take ut the things in yur emergency kit, tell their different usages when a typhn, a fld, an avalanche r a wildfire is cming.
Display and share
Other students please give the presenter sme sund suggestins accrding his/her perfrmance and the cntents in the emergency kit.