Healthy_eating_公开课_很不错的.ppt

Three Functions of food: 1）food that provides energy ?(Energy-giving food) 2）food that helps grow bones and muscles (Body-building food) 3）food that helps the body fight diseases (Protective food) Review the new words in the passage barbecued mutton kebabs roast pork fried rice ought to bacon lose weight slimming restaurant curiosity hostess raw vegetable vinegar get away with tell lies customers win…back discount Thank you for your attendance! * * Unit 2 Healthy Eating Lectured By Fang Cao What Mr. Cao is eating is as follows: cucumber eggplant pepper mushroom peach lemon mutton kebabs roast pork fried potatoes bread Foods to give you energy: energy-giving food noodles rice bread Food to grow bones and muscle: Body-buiding food Foods that give fibre for digestion and health Protective food mushrooms bean Discussion ☆Which group of food do you like best? Do you eat them often? What will happen if you do not eat a balanced diet? What is healthy diet and do you eat a healthy diet? Healthy diet: a diet that is balanced and neither too rich in fat, sugar and salt nor too poor and lacking in essential nutrients. Junk food! Healthy food —has a lot of calories but few nutrients, vitamins and minerals. — gives us the calories we need but not contain too much fat and sugar. Junk food Healthy food Don’t skip your breakfast. Don’t eat too much at a time or eat too fast. Don’t eat more when you are happy or sad. Don’t often eat out. Don’t eat too many snacks. How can we keep a healthy diet? Pre-reading: Look at the title of the reading passage and the pictures. Predict what the passage is about. While-reading: Task1: divide the whole passage into three parts, and give the general idea of each part. Part 1 (para1) Part 2 (para23) Part 3 (Para45) Wang Peng felt frustrated because ___________________ ___________________________ __________________________. he found his customers had come to other places