Unit 4 Everyday economics Developing ideas 学案-2023-2024学年高中英语外研版（2019）选择性必修第四册

学习任务单 课程基本信息 学科 英语 年级 高三 学期 秋季 课题 Unit 4 Everyday economics (Developing ideas) 教科书 书 名：选择性必修第四册教材 出版社：外语教学与研究出版社 出版日期：2020年06月 学生信息 姓名 学校 班级 学号 学习目标 At the end of this class, you should be able to: 1. understand the meaning of the title and analyze the structure of the passage; 2. summarize the benefits and problems of the sharing economy and share your own opinions; 3. state the feature of a two-sided argumentative essay and try to apply it to your own writing. 课前学习任务 Get familiar with these words * toddler /'todleə/ n. 学步的儿童，刚学走路的小孩 sorrow /'sɒrəu/ n. 令人悲伤的事，不幸 * frustration /frʌs'streiʃ(ə)n/ n. 懊丧，懊恼，沮丧 Hire /haiə/ v. (短期的)租用，租借 designer clothes 名牌服装 rent out 出租(房屋、房间、土地等) * thereby /ðeə'bai/ adv. 因此，由此 * supervision /su:pə'viʒ(ə)n/ n. 监督；管理 expense /iks'pens/ n. 费用，花费 at the expense of 以损害……为代价 abuse /ə'bju:s/ n. 滥用 theft /θeft/ n. 偷窃，偷盗 Review the following items: 1. 普通高中教科书《英语》必修一（外研社版），Unit 4, Understanding ideas, Click for a friend. 2. 普通高中教科书《英语》必修二（外研社版），Unit 4, Developing ideas, Good book, bad movie? 3. 普通高中教科书《英语》必修三（外研社版），Unit 1, writing an essay。 课上学习任务 【学习任务一】 1. Check previous understanding. 2. What is the topic of the passage? (underline the key words) 3. What’s the relationship between the title and the topic? 【学习任务二】 Match the paragraphs to their functions a. To highlight the key benefits of the sharing economy. b. To explain and elaborate on the sharing economy. c. To lead the topic from sharing in childhood to sharing in economic activities. d. To illustrate various drawbacks of the sharing economy. e. To predict the future of the sharing economy. Your answer: Analyze the structure of the passage Part 1: para ( ) — para ( ) Part 2: para ( ) — para ( ) Part 3: para ( ) — para ( )