江苏省太仓市第二中学八年级英语上册 8A Unit 6 Natural disasters Welcome课件 人教新目标版.ppt

Unit 6 Natural disastersWelcome to the unit1. Which letter is the twenty-third letter of  26 English letters?2. What’s the beginning of everything?3. What is in the middle of a plane?4. Which letter is a kind of drink?5. What helps the ear hear?6. What’s the end of  space?7. When you see a snake in front of you, what will you say?What’s the weather like?How is the weather?It’s sunny. What’s the weather like?It’s cloudy.Ask and answer with your partnerWhat’s the weather like?It’s rainy.What’s the weather like? It’s frosty（有霜的）（有霜的）.frost（霜）（霜）What’s the weather like?It’s windy. What’s the weather like?It’s snowy.What’s the weather like?It’s foggy.fog(雾）雾）What’s the weather like?It’s stormy.stormWhat’s the weather like?What’s the weather like? 1. What happened to Hobo’s house?2. What was he doing when it began to rain?3. When did he hear the rain?It’s raining. My house is all wet. Can I come in, Eddie?The floor is all wet. Who’s going to mop all the water up if you don’t come with me?I was sleeping when it started to rain.Not until half an hour later. You must come home with me now.Sure, come in.Why?    One day, Hobo came to Eddie’s house, because his own house was ________ .He _____________when it began to _____.But he didn’t hear the rain ______________________. He asked Eddie to _________________because he wanted Eddie to ___________________.  all wetwas sleepingrainuntil half an hour latergo home with himmop all the water upr rainstorm snowstormtyphoonthunder and lightningrainstorm flood thunder and lightningfire……flood It washes away everything.forest fireIt burns everything in the forest. drought  [draut] When it comes, we are short of water.tornado  [tɔ:'neidəu] A strong wind comes round and round from the sky quickly like a dragon.earthquakeWhen it comes, buildings fall down and you can hear a loud noise like a bomb.earthquakedrought [draut] tornado [tɔ:'neidəu] forest fire    The  ______  happened in     Zhouqu of  Gansu Provinceyesterday.     The soil, sand, stones and water went down from the mountain in no time. The city was damaged.China Daily                                   2010.8landslide      The earthquake caused ____ in Japan. Suddenly water rushed rudely onto the beach. It’s really frightening. Nearly 20,000 people lost their lives. But the worst is  nuclear leakage (核泄漏核泄漏).China Daily                               2011.3tsunami [tsʊ'nɑ:mi] tsunami      The whole city of Beijing is covered with sand. People should wear masks when they go out.China Daily                                   2011.5sandstormlandslidetsunami [tsʊ'nɑ:mi] sandstormTry to remember the natural disasters on the screen.1002030earthquakelandslidetsunamityphoonsandstormforest fire tornadodroughtfloodearthquakelandslidetsunamityphoonsandstormforest fire tornadodroughtflood     On November 16, a school bus was crashed by a truck in Gansu. 21 people died, including 19 children.accidentoverloading (9 seats, 64 people)natural disastersnatural disastersbad weatherbad weatheraccidentsaccidentspeoplepeopleThe difference1. The school football team lost the game.2. A big storm killed 20 people.3. A coach crashed into a tree last night.4. A flood washed the village away.5. Lightning started a big fire in a house.6. A young boy fell from a tree and hurt his legs.7. The Taiwan earthquake killed thousands of people.ADDADDANatural disaster (D) or accident (A)DHOW TO PROTECT OURSELVES?earthquaketyphoon12121221floodsandstormEARTHQUAKE1. Can we use a lift during an earthquake?Yes.No.EARTHQUAKE2. Which of the following actions is right during an earthquake?A. To jump off the window.B. To stay in bed. C. To hide under a strong table. SANDSTORM1.Do we have to drive fast during a sandstorm?Yes.No.SANDSTORM2. What can help make the sandstorm come less often?A. To build more houses.B. To plant more trees. C. To change more forests into farmland. TYPHOON1. Which of the following actions is right during a typhoon?A. To close all the doors.B. To hide under a big tree. C. To stay on the top floor. TYPHOON2. Do we have to stay away from the windows during a typhoon?Yes.No.FLOOD1. Which of the following actions is better during a flood?A. To swim in the water and find someone to help you.B. To find a higher place around the house and wait for help.FLOOD2. What can help us have fewer floods?A. To protect the forests.B. To kill more wild animals.C. To cut down forests. FIRE1. Which of the following actions is right during the fire?A. To jump off the window.B. To go out with the lift. C. To go downstairs quickly. FIRE2. What can we do if there is a fire?A. To call 119 and tell them your correct place.B. To cover your mouth with a dry cloth.ON THE WAY TO SCHOOL What should we do on the way to school?A. To obey the traffic rules.B. To cross the red lightC. To ride fast in the street.  IN PE LESSONS1. What can we do in a PE lesson? A. To do some exercises on the horizontal(单杠） without the teachers’ help. B. To do as the teacher tells you.BREAK TIME What can we do to make the accident happen less often during the break time?A. To run after each other.B. To go up and down stairs on the rightC. To throw books to classmates.Are we really helpless in front of natural disasters? Is the only thing we can do to hide?No!!! We can surely do something! The better we protect nature, the less often natural disasters will hit us.          At present, people cannot stop natural          disasters. But we can do something.      What can we do to  have fewer floods and sandstorms.                    ※ _______________________         ※ ____________________________※ ____________________________ …Plant more treesStop cutting down forestsChange some land into farmland Let’s try our best to protect our earth and say goodbye to bad weather and keep away from natural disasters! Search more information about natural disasters, especially about the earthquake.。