Unit 3 Food and culture Using language 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 Book V Learning aims 1.To learn about healthy eating 2.To learn to find details supporting the points 3.To cultivate correct attitudes to healthy life Lead in What kinds of nutrients (营养物质) can food provide for human beings? nutrients minerals fat protein vitamin water carbohydrates fibre sugar HEALTHY EATING Predict the main idea according to the title and the picture. What healthy eating is and how to have healthy eating Pre-Reading Read quickly and match the subheadings with the paragraphs . Fast reading para 1 A.Slow Eating is Good para 2 B.Reducing Sweet is Key para 3 C.The Real Killer is Sugar para 4 D.The Way You Look at Food is Most Important para 5 E.Keep it Fresh and Balanced Read Para.1 for the key point, the supporting details and the writing technique. example: explanation: conclusion: quotation: Careful reading Topic sentence supporting details The real driver of poor health is not so much fatty food,as it is sugar. Americans who consume more sugar are more likely to die from heart disease. Heart disease is the No. 1 killer. Sugar is a killer. Journal of the American Medical Association, 2014 using numbers using linking words writing techniques Read Para. 2 for the key point, the supporting details and the writing technique. Topic sentence supporting details quotation: explanation: If you want to be healthy, you have to cut down on desserts and cut out sweet drinks altogether. Sugar mainly comes from sweets and sweet drinks. The American Heart Association recommends that... using numbers using linking words writing techniques Read Para. 3 for the key point, the supporting details and the writing technique. Topic sentence supporting details definition: explanation: The ideal diet is a balanced one, without too much or too little of any one thing. You can keep healthy by consuming different categories of fresh foods like