Unit 3 Food and Culture Period 4 Using Language (Ⅱ)（精讲课件）- 2023-2024学年高二英语上学期同步精品课堂（人教版2019选择性必修第二册）

Unit 3 : Food and Culture Period 4 : Using Language (Ⅱ) Write about a healthy diet 人教版2019选择性必修第二册 1. To read a passage about healthy eating. 2. To learn to write about a healthy diet. 3. To learn some important words and sentence patterns. Teaching objectives Lead-in A healthy diet cereal vegetables fruit meat 世界卫生组织(WHO)卫生大会于2004年通过了《世卫组织饮食、身体活动与健康全球战略》（14）。该项战略呼吁各国政府、世卫组织、区域和地方各级采取行动，促进健康饮食和身体活动。 Lead-in Answer the questions. Reading 1. What is a point in a passage? 2. What kind of information is a detail? 3. What is the relationship between a point and a detail? The writer’s opinion or the main idea. A fact or feature about something. A detail is used to support a point. Read the passage and then 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 Study the language and structure. Reading 1. 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: ___________________________________________ _________________________________________________ _________________________________________________ _________________________________________________ In America, people who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a day. Study the language and structure. Reading 1. What are the key details that support each point? B. Much of this extra sugar comes from sweets and sweet drinks. Detail: _____________________________________________ ____________________________________________________ The average American gets 1/3 of his or her sugar through sweet drinks alone. Study the language and structure. Reading 1. What are the