Unit 3 Choices 第七课时学案（教师版+学生版）

中小学教育资源及组卷应用平台 英语学科 上教版 高一年级 必修一 第三单元 第七课时 学案 （教师版） 课题：Cultural focus I: A new way of eating: online food delivery services 课时学习目标： 能够列举在线订餐和送餐服务的优点和缺点； 能够使用恰当的语言表达对在线订餐服务的看法； 能够就健康的饮食方式给出建议。 I. Pre-reading Interactive Task 1: Answer the questions Work in pairs. Discuss the questions. 1. Do you use online food delivery apps? I use online food delivery services on a regular basis. 2. What do you think the advantages and disadvantages of those apps are? Such services bring a lot of convenience to our lives. A few taps on our smart phones or tablets, and we can have meals delivered to home in no time. However, it can’t be guaranteed that all the restaurants are qualified and that all the ingredients they use are safe. I don’t think we should depend on online food delivery services too much. II. While-reading Interactive Task 2: Pros and cons of online food delivery services Read the passage and identify the topic sentence of each paragraph. Then find out the supporting details. Write your answers on page 56 in your textbook . Paragraph Topic sentence Supporting details 1 Few people knew about online food delivery apps ten years ago, but today, many would find it hard to live without them. Over 400 million people use such apps.They have changed the way we eat.They are also having a huge impact on our society. 2 These services have no doubt brought us many benefits. They provide jobs for millions of people and help restaurants find more customers.They benefit consumers because they not only save time but also provide a wide variety of restaurants for customers to choose from.Retired people/ Seniors can get hold of meals and groceries more easily. 3 However, we cannot forget the drawbacks of online food delivery services. They make it easier to order unhealthy food.Food safety can’t be guaranteed.Terrible traffic accidents are caused because couriers pay little regard to traffic rules.They create unbelievable amounts of packaging waste and have a negative impact on the environment. 4 There are many advantages of these services, but we need to make sure that we make the right choices in the long run. We should limit waste, especially when it comes to packaging.We should think about what we eat and the impact on our health. get hold of: to get possession of something: to succeed in getting something courier: a person or company whose job is to take packages or important papers somewhere pay little regard to: pay little attention to Interactive Task 3: True or false Read the passage again and decide whether the following statements are true (T) or false (F) on page 56. Correct the false ones. (1) Online food delivery apps are convenient and useful, but it is hard for retired people. It’s false. They are convenient to use and are useful for retired people as well. (2) Online food delivery apps are useful for people with a busy lifestyle. It’s ... ...