1、Module4 Unit3 教案教案 【教学目标】【教学目标】 Knowledge objective Get the students to be able to use the key vocabulary and new words they learn in this unit Ability objective To summarize and consolidate the model verbs. Moral objective To be glad to listen to others experiences and give others some rules and su
2、ggestions. 【教学重点】【教学重点】 Model verbs. 【教学难点】【教学难点】 The use of the model verbs. 【教学方法】【教学方法】 PWP method, task-based method 【教学手段】【教学手段】 Multimedia and some pictures 【教学过程】【教学过程】 Teaching Procedures: Step 1 Warming up Let Ss look at the pictures, then answer the questions. Must we obey the traffic rule
3、s? Must we obey the school rules? What do you think of their behaviors? Have you ever made such kind of paper by hand? Step 2 Language practice Let Ss pay attention to the following sentences. 1. You must be careful of falling stones. 2. You mustnt walk too close to the edge of the hill path because
4、 you might fall and hurt yourselves. 3. You should always wear proper clothes. 4. Bears might think our rubbish is food. 5. Can we go rock climbing? No, you cant. Step 3 Practice for Ss Match the signs with the rules and warnings. abcdef 1. No smoking. 2. No eating or drinking. 3. Children crossing.
5、 4. Danger! Be careful of falling rocks. 5. Children should be taken care of by parents. 6. Do not drink and drive. Keys: c, b, d, e, f, a Step 4 Grammar: 情态动词情态动词 1. 表示能力 表示一个人能做某事时，常用 can 或 could 表达。 e.g. As soon as Mike could read, he read books about robots. My five-year-old daughter can draw a
6、beautiful picture in five minutes. 2. 表示可能性 如果要表达“可能，可能性” ，可以用 may might 或 can/could. e.g. Jane may be at home. I might talk to him. You can go to Beijing by train. 3. 表示许可或征求对方许可 如果表达允许某人做某事，或征求对方的许可，可以用 can/could/may/might。 e.g. You can/ may start your work now. Could/May I come a little later tom
7、orrow? I dont feel myself. 4. 表示请求对方做某事 如果要请求对方做某事，可以用下列表达方式： Will/Would/Could you (please) ? Would you mind ? e.g. Would you please help me with this suitcase? Would you mind turning down the music? 5. 表示建议和邀请 表建议和邀请可用下列表达方式： Would you like (to) ? Shall we ? e.g. Would you like to play basketball?
8、Shall we go? 6. 表示意愿 表示想做某事可以用 would like/love to e.g. Id like to be a scientist. 7. 表示应该、义务 表示应该、义务等时常用 should, ought to, must. e.g. You should talk to your parents. I ought to train more to improve my skill. 8. 表示命令、禁止、不得不 表示这类含义时，一般用 must, mustnt, have to 等。 e.g. You must study maths to be an eng
9、ineer. You mustnt tell it to anyone. You have to come early tomorrow. 9. 表示没必要做某事 表示没必要做某事时，常用 neednt, dont have to 等。 e.g. You dont have to worry about money. I can lend you some in time of need. Step 5 Read and write Ask Ss to read the lists of rules and write sentences using must, mustnt, should
10、or shouldnt. London Indoor Climbing Centre Visitors please note: Dos Check in at the main gate when you come to the center. Climb with someone. Wear a hard hat at all times. Wear the correct climbing shoes. Wear comfortable clothes. Donts Dont climb without a rope. Dont eat or drink anywhere except
11、in the restaurant. Dont listen to personal music players while climbing. Dont talk on a mobile phone while climbing. Keys: You must check in at the main gate when you come to the center. You should climb with someone. You must wear a hard hat at all times. You must wear the correct climbing shoes. Y
12、ou must wear comfortable clothes. You mustnt climb without a rope. You mustnt eat or drink anywhere except in the restaurant. You shouldnt listen to personal music players while climbing. You shouldnt talk on a mobile phone while climbing. Step 6 Talking Ask Ss to explain why the rules in Activity 2
13、 are important in pairs. Why must you check in when you come to the centre? Because they want to know who is there. 1. Why must you climb with someone? 2. Why must you wear comfortable clothes? 3. Why mustnt you climb without a rope? 4. Why shouldnt you listen to music while climbing? Step 7 Complet
14、e the passage with the correct form of the words in the box 1. Let Ss read the passage carefully. 2. Choose the right words in the box to fill in the blanks. although keep stream tourist worry People are very (1) _ about the conditions of the ancient forests of Canada and want to save them. Many vis
15、itors to the forests use knives to cut their names into the trees, some of which are hundreds of years old. (2) _ there are litter bins, people still throw rubbish into the (3) _ and this causes plants and fish to die. People from local villages have helped clean up the forests. We hope (4) _ will p
16、lay their part in (5) _ Canadas forests clean too! Keys: worried, Although, stream, tourists, keeping Step 8 Writing Ask Ss to give possible rules for visitors to the forests according to what you have learnt. 1. You should _. 2. You shouldnt _. 3. You must _. 4. You mustnt _. Step 9 Complete the se
17、ntences with the words in the box gun, smooth, sticks, stone sudden, tent, whenever 1. Come and visit me _ you have time. 2. The wall is made of _. 3. The path to the top is not very _. 4. Remember to take a _ with you to sleep, because it might rain. 5. He lifted up the _ and pointed it at the bear
18、. 6. There was a _ noise in the woods and we all stopped moving. 7. Birds use small _ and leaves to make a home. Keys: whenever, stone, smooth, tent, gun, sudden, sticks Step 10 Listening Let Ss listen to Part 6 and answer the questions. 1. Is Zhang Wenpengs school a green one? 2. What should we do
19、when we leave a room? Keys: 1. Yes, it is. 2. We should turn off the light. Step 11 Reading Ask Ss to read the passage and answer the questions 1. What does Zhang Wenpeng try say with his drawing? 2. What does Zhou Zhiyun try to say with his painting? 3. What does the school suggest the students sho
20、uld do? 4. How can a school become a “green school”? Keys: Pollution is causing damage to the progress weve made. People must not waste electricity. Students should pass on what they have learnt at school to their parents and neighbours. A school can become a “green school” by including education ab
21、out the environment in the timetable. Step 12 Listening Let Ss listen and complete the sentences. 1. The first thing you have to do is to _ carefully. 2. Think about where _ and whether there are _. 3. You should only take marked _. 4. Make sure you know where _ for lunch. 5. Dont forget to tell peo
22、ple to _ for the picnic. 6. Dont walk when it is _ or in _. 7. You must not try out a _ with a group. Keys: 1. plan the work 2. you are going to walk, clearly marked paths 3. paths 4. you can stop 5. bring food 6. too hot, very bad weather 7. new walk Step 13 Around the world Learn about ecotourism.
23、 Ecotourism Ecotourism is also known as “responsible tourism”. It means you visit places without damaging the environment. Many countries around the world have started ecotourism holidays and trips. Tourists help the local communities look after their natural environment. Here are some rules of ecot
24、ourism. Dos Take rubbish away with you. Walk on paths or roads. Take photos but nothing else. Donts Dont pick flowers or damage trees. Dont pollute rivers or streams. Dont make open fires in the forests. Step 14 Writing 1. Discuss and give advice for visitors to China in pairs and talk about the fol
25、lowing: visiting someones home eating and drinking travelling on public transport behaving politely in public visiting tourist sights 2. Ask Ss to write their advice. 3. Ask Ss to work in groups and compare their advice, and then choose the five most useful pieces of advice for visitors to China. Step 15 Homework 制作一个海报，宣传环保学校的做法。
