(
课件网) Topic 3 Must we exercise to prevent the flu SA 3. Look at the pictures and write down the advice on how to prevent the flu, using should, had better or must. 1. 2. We should exercise often. We must go to see a doctor at once when we have the flu. 3. 4. We had better keep away from crowded places. We should take a shower often. 5. 6. We should keep the air fresh. We should change our clothes often. Grammar Modal Verbs (Ⅲ) : must/haveto _____we exercise to prevent the flu Yes,we must. No,we don’t_____./No,we_____. And you_____do your home work first. I_____ do some cleaning. Must have to needn’t must have to Functions _____I ask you some questions Sure,go_____. I’m afraid he is_____right now. OK,I’ll ring him_____later. I’d_____to speak to Dr.Li Yuping. CanI_____amessage Please tell my father _____the talk tomorrow afternoon. You should_____no to smoking and drinking. May ahead busy like leave not to forget say up 1. 远离 2. 阻止...做... 3. 增强体质 4.请找……接电话好吗？ 5.恐怕…… 6. 给某人打电话 7. 留口信 keep away from build sb. up prevent... from doing... ring sb. up = call sb. up leave a message for sb. be afraid + 句子 May/Could/Can I speak to... 8. 给某人捎个口信 9.忘记去做某事 忘记曾做过某事 10.越...越... 11.尽力/量力去做某事 12.试着去做某事 13.停止做某事 14.拒绝做某事/戒除... give sb. a message the+比较级 ,the+比较级 forget to do sth. stop doing sth. try to do sth. try doing sth forget doing sth. say no to doing sth 1. 开始吧 2. 和某人谈话 3. 远离 4. 阻止...做... 5. 增强体质 6. 采取某人的建议 7. 换衣服 8. 拥挤的地方 go ahead talk with sb. keep away from prevent... from doing... build sb. up take one's advice change clothes crowed places 9.请找……接电话好吗？ 10.恐怕…… 11. 给某人打电话 12. 留口信 13. 给某人捎个口信 14.忘记去做某事 忘记曾做过某事 ring sb. up = call sb. up leave a message for sb. give sb. a message be afraid + 句子 May/Could/Can I speak to... forget to do sth. forget doing sth. 1. 我们应该做什么预防流感？ 2. 我们应该经常锻炼来增强体质。 3. 我们应该一直保持房间干净，空气清新。 4. 我们应该远离拥挤的人群。 5. 当我们得流感时必需要立刻看医生吗？ 6. 我们会接受你的建议。 7. 我可以留言吗 8.请告诉你的父亲不要忘记带上照相机。 9. 为什么不向你的同学寻求帮助呢？ 10. 电脑能够帮助你的学习。 1.做报告 2.需要做某事 3.保持安全状态 1.give a talk 2.need to do sth. 3.keep / stay safe 4.做运动能帮你保持健康。 Playing sports can help you keep fit. 5.对你们来说，学习急救是有必要的。 It is necessary for you to learn about first aid. 6.快乐就能健康。 Be happy to be healthy. 7.你们必须远离吸烟和饮酒。 You should stay away from smoking and drinking. 8.你们应该对吸烟饮酒说不。 You should say no to smoking and drinking. 1.尽力/量力去做某事 2.试着去做某事 3.另一方面,... 4.与......保持距离 5.拒绝做某事/戒除... 6.拥有健康的饮食习惯 7.越...越... 8.停止做某事 try to do sth. try doing sth on the other hand, ... stay away from... say no to doing sth have healthy eating habits the+比较级 ,t ... ...
