1、Unit4Unit4 Natural Disasters flood Drought fire sandstorm Tornado mudflow volcanic eruption draut /vlknik/ Do you know why an earthquake happens? Listening 1 Eurasian plate African plate Indian plate Antarctic plate Pacific plate American plate True or false 1.It is believed that on the surface of t
2、he earth are a number of plates. 2.If the plates stop moving, there is an earthquake. 3.If the plates move, there is an earthquake. 4.Wherever you live, you are in an earthquake area. 5.China has two plates pushing on her and they make mountains and earthquakes. Listening 1 T F F F T 1. Why do earth
3、quakes happen? Because they are placed in areas where different plates meet. Earthquakes happen when two moving plates jump and push against each other 2. Why do California, China and Japan have a lot of earthquakes? If you are live in an earthquake area, what can you do to avoid your house being de
4、stroyed by an earthquake? Discussion 1.Do not build _ _. 2. Make sure you build _. 3. You must _. _ buildings will fall down and _ ones may _. houses along a line where two plates meet stay up houses on rocks rather than on sand make the houses as strong as possible Weak strong What shall we do if a
5、n earthquake happens? Listening 2 Dont be nervous and keep calm. Dont try to run out of the classroom. Protect your head by putting your bag on your head. Sit down under your desk. Leave the classroom after the earthquake. 1. What we must do when the earthquake comes is “drop, cover and hold”, when
6、youre inside. 伏倒、掩护、抓住伏倒、掩护、抓住 drop, cover and hold 1. W_ 2. W_ 3. W_ ho to contact hat to do here to be safe My earthquake plan 1st thing I must do is _ _ 2nd thing I must do is _ _ 3rd thing I must do is _ _ our heads with our hands to the floor by hiding under some furniture the furniture drop an
7、d cover cover ourselves hold on to so that it during the earthquake we must doesnt move away from me My earthquake advice If you are outside, you should _ _ If you are in the living room, you should _ _ If you are in the house alone, you should _ _ space an open a family friend go to away from tie s
8、o it and that the bookcases are already tied to the wall to ring and tell and collect buildings, trees or power lines the TV a table cant move make sure your personal earthquake bag them where you are _ Practice A. Stand still B. Hide in the building C. In the center of the road A. Stand still B. Ru
9、n towards the foot of the mountain C. Hide behind the rock A. Hide under the bed B.Hide in the balcony C. Hide under the desk D.Jump out of the window A. Run out B. Lean against the wall C. Stand still D. Hide under the chair A. Stand by the window B. Lean against the corner Imagine your home begins
10、 to shake and you must leave it right away. You have time to take only one thing. What will you take? Why? I want to take money, books, food, water, clothes Because After-listening money identity card food books map important papers What will you take? Why? water mobile phone torch pictures of family clothes medicine knife Thank you for your attending!Thank you for your attending! Wish you good luck everyday!Wish you good luck everyday!
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