Topic 3 What should we do to fight SARS? Section A The main activities are 1a and 1c. 本课重点活动是1a和1c。 Ⅰ. Teaching aims and demands 教学目标 1. Learn some useful words and expressions: hurry, hurry up, question, go ahead, spread, among, do exercise, all the time, keep away (from) 2. Go on learning the modal verbs “should” and “must”: (1)What should we do to fight SARS? (2)We should keep our rooms clean. (3)We must open the windows. (4)We should eat healthy food and do more exercise to build up our bodies. 3. Master the verb phrase “have to”, “don’t have to” and “had better” to build up our bodies: (1)You have to stay at home. (2)We don’t have to keep the windows open all the time. (3)We had better keep away from animals. (4)We had better change clothes often. 4. Talk about how to fight SARS: (1)We should not go to crowded places. (2)We should do more exercise. (3)We had better wash hands often. Ⅱ. Teaching aids 教具 小黑板/录音机/磁带 Ⅲ. Five-finger Teaching Plan 五指教学方案 Step 1 Review 第一步 复习(时间:8分钟)