(
课件网) 高中英语译林版选修第二册课件 Unit 1 Beware and take care Reading Page 2-5 Fighting the hidden enemy ◆ 内容分析 【What】本板块语篇的话题是“新型冠状病毒感染”，主要从新型冠状病毒感染的基本知识、如何抗击疫情和如何预防传染病这几个方面进行呈现。基本知识包括新型冠状病毒感染的主要症状、传播途径、疫情发展情况等，抗疫的力量涵盖政府、研究机构、医护人员、社区工作者、志愿者和群众等，预防措施包括保持个人卫生、戴好口罩、接种疫苗和及时就医等。 【Why】本文旨在增进我们对于新型冠状病毒感染的认识和了解，帮助我们增强个人防护意识，培养社会责任感，为抗疫贡献一份力量。此外，通过介绍国际各界的抗疫努力，帮助我们理解构建人类命运共同体的重要性。 【How】本文是一篇专题文章，结构清晰，层次分明。全文共有七个自然段。第一段引入话题，将新型冠状病毒感染拟人化为一个隐形的敌人；第二至第五段介绍了新型冠状病毒感染的基本知识，以及全球抗疫的艰苦努力；第六段进一步将话题延伸至更广泛意义的传染病，并提出了传染病的多种防治措施；第七段呼吁构建人类命运共同体，共创美好未来。本文注重呈现客观事实，语言简洁凝练。相对于新闻报道，专题文章的观点更加鲜明，语言更加生动。开篇导入话题时，运用了拟人的修辞手法，使语篇更具文学性。 ◆ 教学目标 By the end of this section, we will be able to: 1. acquire some basic information about Covid-19; 2. share the measures that we can take to prevent infectious diseases; 3. write an introduction to an article about the impact of seasonal flu on our lives by using a scene; 4. develop our own sense of responsibility to fight against infectious diseases; 5. realize the importance of global cooperation. Infectious diseases, such as malaria and flu, have long been part of human history. The feature article below describes the fight against a certain type of infectious disease.Before you read the article, think about the following questions: What do you know about infectious diseases I know that infectious diseases are caused by microorganisms such as bacteria and viruses. Once inside the body, they can cause a range of symptoms from mild to severe. Some infectious diseases can be passed from person to person.Some are transmitted by insects or other animals. One may get others by consuming contaminated food or water or being exposed to organisms in the environment. I also know that Covid-19 and malaria are both infectious diseases that can have significant impacts on human life. con·tam·in·ate /k n t m ne t/ 污染;弄脏;玷污,毒害,腐蚀（人的思想或品德） What can you personally do to fight infectious diseases I can learn more about various types of infectious diseases and their preventive measures, and keep people around me informed too. I can also ensure that I practise good hygiene, such as washing my hands regularly, avoiding close contact with people who are infected, and wearing a face mask in public places. informed/ n f md/见多识广的; 了解情况的 hy·giene / ha d i n/ 卫生 Fighting the hidden enemy An enemy appeared without warning, attacking its unsuspecting victims with efficiency.This silent and invisi ... ...
