Unit 3 Section Ⅴ Writing——写一篇关于健康饮食的文章-【金版新学案】2023-2024学年新教材高二英语选择性必修第二册同步课堂高效讲义配套课件（人教版）

Section Ⅴ　Writing UNIT 3 FOOD AND CULTURE 写一篇关于健康饮食的文章 　　本单元的写作任务是以“健康饮食”为主题的说明文，阐述健康饮食的基本原则，通过帮助学生积累有关健康饮食的知识，深化对健康饮食这一主题的理解，并反思自身饮食习惯。写这类文章，需要把握下面两点。1.要明确表述观点。主要观点可以开门见山在首段提出，也可以首段过渡后在第二段或者末段点明，这样能使文章中心明确、重点突出。2.要利用段落主题句和细节支撑理清结构，理解段落叙述逻辑，使用相关语篇标记词引导解释和补充，使文章层次分明，条理清晰。 增分佳句 1.表达观点的句式结构。 (1)My advice is that you should cut down on sugar and fat. (2)I think you ought to do more exercise. (3)I would strongly advise you to combine the balanced diet and exercise. 2.可作为主题句或者细节支撑的句式结构。 (1)A healthy diet consists of eating a variety of foods rich in vitamins，fibre and mineral. (2)People are beginning to attach much more importance to their health these days than ever before. (3)In my opinion，we should try to develop healthy eating habits to build up a strong body. (4)The doctor advised that we should have a balanced diet and get into the good habit of getting up early. (5)We must admit the fact that eating junk food is harmful to our health. 典题示例 写作要求 　　假定你是李华，学校英语校报正在征稿，请你以“健康饮食”为题，写一篇80词左右的短文。 四步成文 第一步：审题谋篇 体裁话题 说明文；“健康饮食” 时态人称 一般现在时为主；第一人称和第三人称为主 布局架构 首段：简要介绍问题现象和观点 中段：通过举例、对比等支撑观点 尾段：总结全文，深化主题 第二步：完成句子 1.糖是健康杀手。我们应该少吃甜点，完全不喝甜饮料。 Sugar is __________________. We should _____________ desserts，and _________ sweet drinks altogether. 2.我们可以吃不同种类的新鲜食品来保持健康，尤其是蔬菜和水果。蔬菜和水果富含维生素和纤维。 We can ______________ by consuming different categories of fresh foods，___________________________. Fruit and vegetables are _________ vitamins and fibre. 3.由你自己决定如何生活。也由你自己决定如何选择合适的食谱。 ______________ to decide how you want to live. And it’s up to you to _______ ______________ about your diet too. a killer to our health cut down on cut out keep healthy especially fruit and vegetables rich in It’s up to you make the right decisions 第三步：句式升级 4.用含since状语从句的句子升级句(1)。 Since sugar is a killer to our health，we should cut down on desserts，and cut out sweet drinks altogether. 5.用含定语从句的句子升级句(2)。 We can keep healthy by consuming different categories of fresh foods，especially fruit and vegetables，which