2015-10-29.ppt

Liu Wen Dianjiang Vocational School Our Class There are 11 groups in our class. Each group should have a good teamwork. You will get flags from me if you do a good job. In the end of the class, If you get the most ones, you are winners. Unit 2 Keeping Healthy Topic 3 Must we exercise to prevent the flu? Section A Aims of learning: 1.Master these new words and phrases: journalist question go ahead prevent build sb. up all the time finally crowded sore throat 2.Know about the flu. 3.Learn how to prevent the flu. 4. Do something to fight the flu. 5.Can use should, had better, must. 6.Do exercise to build us up and prevent the flu. Know something about the flu. Do you know the symptoms of the flu? flu What’s the flu? 症状 It’s a disease like a very bad cold with high temperature, pains and weakness. 疼痛 have a fever have a cough have a headache have a sore throat sore adj.(发炎）疼痛的，酸痛的 throat n.咽喉，喉咙 feel tired have a stuffy nose鼻 塞 have a runny nose 流鼻涕 Do you know how to prevent the flu? 阻止/预防 the symptoms of the flu have a fever have a cough have a headache have a sore throat feel tired have a stuffy nose have a runny nose The ways to prevent the flu ⑴ What does Kangkang’s father do ? (2)Does D.r.Li give us some advice to prevent the flu? The ways to prevent the flu Read 1a together and answer these questions He is a doctor. Yes, he does. Dr. Li’s advice → We must exercise often. → We had better exercise often. exercise often. We should Dr. Li’s advice We ______keep our rooms ______ and the air _____ all the time. fresh should clean → We had better… … → We must… … Dr. Li’s advice We should wash our hands and change our clothes often. → We … … → We … … Dr.