Unit 2 Healthy Lifestyle Period 3 Learning About Language—Building up your vocabulary教学设计-2025-2026学年高中英语人教版（2019）选择性必修第三册

Teaching and Learning Design Book3 Unit 2 Healthy Lifestyle 教学设计 Period 3 Teaching and learning contents: Learning About Language—Building up your vocabulary Comprehensive teaching and learning objectives: By the end of this period, the students will have been able to: 1) Use some words in the reading text to complete the text summary; 2) Find collocations related to “habit” from the previous text and make sentence with them; 3) Practise using vocabulary in context to complete the exercises in the textbook and the workbook to consolidate the words and phrases learned in the previous text. Teaching and learning important points: Using the words and expressions correctly to consolidate the usage of some words and phrases to build up vocabulary by completing the exercises. Teaching and learning difficult points: Using the words and expressions correctly to consolidate the usage of some words and phrases to build up vocabulary by completing the exercises. Teaching and learning procedure: Step 1 Review and leading in Activity 1 Review and leading in 1. Review some of the language items learned in the previous period briefly. 2. Introduce the learning objectives of this period. Step 2 Learning About Language—Building up your vocabulary Activity 2 Vocabulary exercises in the textbook 1. Complete the summary using the words from the box, check the answers, and then read the summary to reconstruct the text. Answers: appropriate, tobacco, alcohol, cycle, psychology, cue, negative, reward, pill, discipline 2. Find “verb + a habit” collocations from the previous text. Then make sentences with them. Suggested answers: form a habit—We often form a habit without realising it. change a habit—The expert gave us some tips on how to change bad habits. prevent a habit—Of course, it is better to prevent a bad habit than break one! recognise a habit—To recognise a bad habit is the first step. examine a habit—By examining our habits closely, we can start to understand them. break a habit—Be disciplined and don’t give up trying to break your bad habit! Some more “verb + a habit” collections: create a habit build a habit adapt a habit replace a habit learn about a habit understand a habit 3. Complete the passage using the correct forms of the words in the box, check the answers, summarize the main idea of each paragraph, and then add more sentences or paragraphs. Answers: dominates, examine, relies on, facilitate Main idea for each paragraph. Para. 1: What is a healthy lifestyle? Para. 2: It’s important to balance the elements in life. Para. 3: Suggestions on how to build a healthy lifestyle. Learn about the language items: 1) make up one’s mind下定决心 change one’s mind 改变主意 bear/keep...in mind=bear/keep in mind that...将……记在心中 come into one’s mind 进入某人的脑海 fix one’s mind on/upon... 全神贯注于 cross/flash through one’s mind 掠过心头；出现在脑海 emerge in one’s mind 浮现在某人的脑海中 never mind 没关系；不要紧 make up one’s mind短语中mind的形式要随one的单复数变化而变化。 e.g. Once they have made up their minds, nothing can change it. 他们一旦下了决心,什么也不能使他们改变。 I made up my mind to devote myself to the task of working with the subjects, while he developed the scientific model. 在他开发科学模型的同时，我下定决心致力于研究课题。 What comes into your mind when you think of British food? 当你想到英国食物时，你会想到什么? It was at that moment that a warm surge of streams washed through my body, and the image of the horse emerged in my mind, encouraging me to continue writing. 就在那一刻，一股暖流冲刷着我的身体，马的形象浮现在我的脑海中，鼓励我继续写作。 Every time the memory of the Halloween crossed/flashed through my mind, I laughed myself to death.每次万圣节的记忆出现在我的脑海，我就笑得要死。 2) compose vt.由……组成，常用于 be composed of (由……组成)结构 vi. vt. 作(曲) ；写信/诗/讲稿等 composer n. 作曲家 composition n. 作品；作文；成分 e.g. More than 17.6 million firms compose the business sector of our economy. She began to compose songs at an early age. I’m composing a formal reply to the letter/a speech. Step 3 Using Words and Expressions in the Workbook Activity 3 Using Words and Expressions Check the answers to the exercises and give some explanations if necessary. Suggested answers: Exercise 1: 1. shaved off 2. made up his mind 3.straight away 4. took control of 5. in response to 6. feeling pessimistic 7. rely on 8.(was) stressed out Exercise 2: cycle, disciplined, rely, stimulates, dominate, reward Exercise 3: 1. After a whole day of playing skateboard, I was worn out. 2. Seeing my blood test result, the health consultant suspected that I was infected with some virus and suggested I should either examine my blood again or see a doctor straight away. 3. In order to enhance your capacity of listening, speaking, reading, and writing, you should not rely on classroom studies alone, but should also continue learning and practising after class. 4. He caught the flu because of playing4basketball in the rain. He had to lie in bed and rest because he was feeling dizzy. 5. He has been absorbed in research on healthy lifestyle for ten years and finally has become an expert. 6. My uncle studied surgery in a medical school more than a decade ago. He does surgery every week after becoming a surgeon. 7. Our team is composed of seven people. Step 4 Evaluation and summary Activity 4 Self-evaluation Guide the students to reflect on their learning of this period by considering the following aspects. 1. How is your mastery of the words and expressions? (Good/Fairly good/Moderate/Just so so/Poor) 2. How is your learning performance? (Good/Fairly good/Moderate/Just so so/Poor) 3. What will you do to consolidate the words and expressions learned in this unit after class? Activity 5 Summary (The teacher) Emphasize the usage of some words and phrases of this period briefly. Homework: 1. Consolidate the words and expressions learned in this unit. 2. Complete the exercises in the reference book. 3. Preview the grammar item by reading the explanations in appendix and in the reference book. 学科网（北京）股份有限公司 $