高中英语人教版必修3 Unit 2 Healthy eating period 1 教案1

Unit 2 Healthy Eating (arming Up and Reading )Step1 Leading-in Have a free talk with students.Ask them the following questions:Q1:Do you like food?Q2:What food do you often eat in your daily diet?Q3:Do you think you eat a healthy diet?Step2 Warming up 1.Let students turn to page 9 and read the information in Form 1 and answer the questions: 1）.How many groups are the food divided into?2）.what are they?2.Show some pictures and ask students to name the food and tell what kind of foods they are and how they can help us.3.Let students answer the following questions:1) Which groups of food do you like best?2)Which do you eat most often?3)Do you eat the three kinds of food each day?4)What will happen if we dont eat a balanced diet?Step3 Pre-reading 1.Ask some questions to lead in the topic Come and eat here.Do you want to be too fat like him ?Do you want to be too thin like her ?If you dont want to be too fat or too thin ,please come and eat here.2. Let students turn to page 10,look at the title of reading passage and the pictures and predict what the passage is about.Step4 While-reading1.Listening Listen to the text and find out which sentence is the main idea of the text。（听录音概括文章大意）1.The two restaurants supplied the healthy food.2.The reason why Yong Huis restaurant was so popular with customers. 3.How the competition took place between Wangpengs and Yonghuis restaurant.2. Detailed readingLet students read the text carefully and do the following exercises.True or false。1. Usually Wang Pengs restaurant was full of people. T2. Yong Hui could make people thin in two weeks by giving them a good diet. It would take longer than that. F3. Wang Pengs regular customers often became fat. T4. Yong Huis menu gave customers more emery-giving food. F No. it gave them protective food but no energy-giving or body-building food.5. Wang Pengs menu gave customers more protective food. F6. Wang Peng decided to compete with Yong Hui by copying her menu. FHe decided to advertise the benefits of his menu.2.Choose the best answer1. Why did Wang Pengwei go to Yong Huis restaurant? He wanted to_.A. know where his customers had gone B. spy on the slim lady Yong HuiC. have lunch with Li Maochang D. have something special2. Wang Pengwei found the following EXCEPT _ in Yong Huis restaurant.A. There were only raw vegetables, meat and water. B. There were a lot of customers.C. The prices here were higher. D. The only drink here is water.3. Whats wrong with Yong Huis menu? The following statements are right EXCEPT _.A. The food here was too limited. B. It didnt give enough energy-giving food. C. The food on the menu was more delicious. D. It offered slimming food only.4. Which of the following is TRUE according to the passage?A. Wang Pengweis customers often became fat after eating in his restaurant.B. Wang Pengwei provided a balanced diet.C. Yong Hui could make people thin in 2 weeks by giving them a good diet.D. Wang Pengweis menu gave people food containing enough fibre.（Key：1.A 2.A 3. C 4.A）3.Fill in the form.Restaurant Wang Peng s Yong Huisstrengthenergy-giving foodProtective foodweaknessfat, not enough fibrenot enough energy，feel tired quicklyStep3 Post reading(读后)Task1.Summary（总结）Wang Peng sat in his empty restaurant feeling very frustrated because his customers did not come to his restaurant as they usually did. He felt very strange. He followed his friend to a newly opened restaurant which offered to make people thin in two weeks. The new restaurant was full of customers. Worried, he did some research and tried to win his customers back.Task 2.Group work。（小组活动）Each group is to open a restaurant together. Discuss with you partner and decide what food to serve.Step 5 HomeworkDesign a daily diet . A healthy diet Breakfast: Lunch: Dinner:板书设计 Come and eat here(1) (warming-up and Reading)Three kinds of food: energy-giving food body- building food and protective foodRestaurantWang Peng sYong Huisstrengthenergy-giving foodProtective foodweaknessfat, not enough fibrenot enough energy，feel tired quickly