Unit 3 Food and Culture Using Language (II)课件-2023-2024学年高中英语人教版（2019）选择性必修第二册

Unit 3 Food and Culture Using Language Period 2 Lead-in The first wealth is health. — Ralph Waldo Emerson Eat slowly. Get rid of junk food. Eat more fruits and vegetables. Drink water. Don’t eat too much fat. What are some rules for healthy eating? 2 Reading Read the passage and find the topic sentence for each paragraph. Healthy Eating Para. 1 Para. 2 Para. 3 Para. 4 Para. 5 However, there is increasing evidence that the real driver of poor health is not so much fatty food, as it is sugar. In other words, if you want to be healthy, you have to cut down on desserts, and cut out sweet drinks altogether. Beyond this, you can keep healthy by consuming different categories of fresh foods, especially fruit and vegetables, which are full of vitamins and fibre, rather than processed foods. Finally, a fundamental key to healthy eating is to eat slowly. Rather, healthy eating starts with having a healthy attitude towards food. 3 According to the topic sentences, match the subheadings with the paragraphs. Reading Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 Paragraph 5 A Slow Eating is Good B Reducing Sweets is Key C The Real Killer is Sugar D The Way You Look at Food is Most Important E Keep It Fresh and Balanced 4 (1) What is a point in a passage? The writer’s opinion or the main idea. (2) What kind of information is a detail? A fact or feature about something. (3) What is the relationship between a point and a detail? A detail is used to support a point. Read the passage again and answer the following questions. Reading Reading What are the key details that support each point? A. The real driver of poor health is not so much fatty food, as it is sugar. Detail(s): _______________________________________________________________ B. Much of this extra sugar comes from sweets and sweet drinks. Detail(s): _______________________________________________________________ C. You can keep healthy by consuming different categori