Unit5Danderandsafety教学案1.doc

Unit5 Dander and safety教学案 杨玉梅 2014.5.26. .Teaching aims:1. Tell the meanings of 110, 119 and 120.2. Recognize some useful safety signs.3. Train the students listening and speaking abilities.4. Practice some sentence patterns of operator and caller.Teaching importance and difficulties:1. We shall talk about the emergencies and know how to deal with them.2. Students can read more safety signs and avoid the dangers.3. Students will practice speaking bravely and improve their listening ability. Preparation for class:1. New words1) around 2)file 3)Safety 4) slippery5) sign 6) robbery 7) earthquake 8) address9) candle 10) stay 11) fault 12) burn2. QuestionWhat do they mean 119, 110 and 120? Can you say some examples?3. Useful expressions about an operator and a caller An operator:(1) Hello. This is the emergency 120 operator.(2) Can I have your name and location, please?(3) Youd better stay where you are and dont move.(4) The ambulance will be there in about five minutes.(5) Please get out of there as soon as possible.(6) Stay calm and collected/Dont overreact.A caller:(1) Help! Someone attacked me suddenly.(2) My name is- and my address is-(3) Could you help me? (4) Could you give me a hand? (5) Could you do me favor?(6) Would you mind helping me out? (7) What should I do? Teaching procedures:Step 1：Lead-in1.DiscussionThese places may lead to some dangerous accidents. ( according to the six pictures)2. Matching1. Climbing the stairs carelessly A. trip someone2. With the door unlocked B. slide and roll down the stairs3. This red thermos placed wrongly C. make you slide down 4. The dust bin full of rubbish D. burn somebody easily 5. The electric wires in a mess E. attract flies and mosquitoes6. The wet floor F. The thief will come into the teachers officeto steal things.People must put some _(安全标记） in these dangerous places to _（避免事故的发生）.3. ObservationRead more safety signs and keep them in mind.Step 2: Warm-up1. Look at the following safety signs and guess their meanings.1) 洗手！_ 2) 保护你的文件安全！_3) 学校周围！_4) 小心地滑!_2. Have fun!Find your best friends.-What can you do in case of the following emergencies(紧急情况）?Step 3: Listening and speakingThere are five activities.Activity 1:(Dont look at the book)Listen to the tape and answer “ Why is Lily calling for help? ” Activity 2:Lily: Help! My house is on fire!Operator: Please try to stay calm and tell me your name and address.Lily: My name is Lily Simmons. I live at 14 Central Road.Operator: Help is on the way. Do you know what caused the fire?Lily: Oh, it was all my fault. I left candles burning and forgot them.Operator: I see. Is everyone out of the house?Lily: Yes, but Im very worried about my cat, Mimi. I couldnt find her before I left.Operator: Well try to help you find her. Just stay out of the house and well be there in a couple of minutes. Listen again. Then answer the following questions.1. What number is Lily calling?2. What happened?3. Where does Lily live?4. What caused the fire?5. Is everyone in the house ok?Activity 3:Role-play. Then underline the sentences asking for help and requiring more information in the conversation.Activity 4:Use the expressions youve learnt to complete the conversation below.Operator: Hello. This is the emergency 120 operator.Mike: Help! Somebody _ suddenly.Operator: Can I have your _, please?Mike: My name is Mike Murphy and my address is 80 Green Street.Operator: Youd better_. The ambulance (救护车）will be there in about five minutes.Activity 5:Suppose you met robbers on your way home one night. You didnt fight them on the spot. Instead, you called the police after they left.Operator: Hello. This is the emergency 110 operator.You: Help! Help! Please help me!Operator: _?You: I want to report _.Operator: When and where did it happen?You: _.Operator: Are you all right?You: Yes, but they robber me of _.Operator: How many robbers?You: _.Operator: Please describe them, such as their sex, dress, height and hair color.You: _.Operator: Dont overreact. The police will be there in