Unit 1 Lesson 2课件 2026-2027学年冀教版英语九年级上册

该初中英语课件围绕“健康饮食方式”展开，涵盖核心词汇（sensible, dietary等）、重点短语（come down to, stay healthy等）及均衡膳食概念。课堂通过图片讨论导入，引导学生猜测膳食宝塔建议，结合Pre-reading预测主题、While-reading解析结构、Post-reading制定食谱，构建从输入到输出的学习支架。 其亮点在于融合语言能力与思维品质培养，通过对话填空、食谱制定等任务提升语言运用，引导学生分析膳食宝塔层次培养逻辑思维。语言点讲解系统（如base多词性拓展），作业要求用指定短语写计划强化迁移。学生能提升英语表达与健康素养，教师可直接使用多样化活动提升教学效率。

Unit 1 Staying healthy Lesson 2: A healthy way of eating o 1 Learning aims 能用英语介绍健康饮食方案，熟练运用重点短语完成对话。 能够掌握本课时的单词、短语及句型。 理解均衡膳食的意义，结合膳食宝塔制定个人健康食谱，建立饮食均衡、作息规律的健康生活理念。 2 New Word sensible /ˈsensəbl/ adj.合理的；明智的 dietary /ˈdaɪətəri/ adj.饮食的 guideline /ˈɡaɪdlaɪn/ n.指南；参考；准则 bottom /ˈbɒtəm/ n.底部，最下部 adj.底部的；最后的 grain /ɡreɪn/ n.谷物；颗粒 cereal /ˈsɪəriəl/ n.谷物；谷类食物 based /beɪst/ adj.以…… 为重要部分； （以某事）为基础（或根据） Lead-in Look at the picture below and talk with your partner.. 1 A.What foods can you name? B.What do you think the pagoda suggests we do to have a healthy diet? Activity 1 Pre-reading Look at the picture and guess what the passage talks about. The passage talks about food. 2 Activity 2 While-reading Food is the fuel of life. Our bodies need food in order to work and play. But what kinds of food should we eat? And how much is enough? It all comes down to an important term called a "balanced diet". A balanced diet means eating different kinds of foods in the right amount to stay in good health. It's a sensible and healthy way of eating. How can we have a balanced diet? The Chinese Food Guide Pagoda in The Chinese Dietary Guidelines gives us some answers. It has five levels. Each level shows us types of food and how much we should try to have every day. At the bottom of the pagoda, it has grains and potatoes, including cereals. The next level is vegetables and fruits, then on the third level are animal-based foods such as fresh pork, mutton, beef fish, and eggs. On the fourth level, there is milk and dairy along with soybeans and nuts. At the top of the pagoda is salt and cooking oil. We also need to drink lots of water to stay healthy. It's at the base of the pagoda. How can teenagers develop a healthy way of eating? The guidelines offer some tips. Start the day with a healthy breakfast. Eat three or more types of food listed in the pagoda. Have milk every day. A healthy diet is just one part of a healthy lifestyle. Regular exercise. enough sleep, and dealing with pressure are also important habits for good health. They help us keep healthy, energetic, and positive. Read the passage and label the Chinese Food Guide Pagoda 3 dairy food vegetables grains oil and salt meat and fish cereals Complete the conversation with the correct forms of the phrases. 5 stay healthy come down to along with different kinds of Wang Mei: Hey Jack. Do you have any tips on how to eat healthily? Jack: Yeah, one important thing is to make sure you eat _______________ foods. Wang Mei: Got it. So what should I focus on? Jack: Try to include fruits, vegetables, grains, dairy, ___________ healthy fats in your plan. Wang Mei: Sounds good. Is there anything else? Jack: Yes, start with a healthy breakfast every day. It's important too. Wang Mei: Thanks for the advice. Jack: No problem. It all _____________ having a balanced diet in the end. Wang Mei: I see. Jack: Don't forget to exercise regularly and to get enough sleep. They help ___________ overall. comes down to different kinds of along with stay healthy Recall what you eat for each meal. Make a healthy eating plan and share it with your classmates. 6 如何吃一日三餐 Meals Food Breakfast Lunch Dinner Activity 3 Post-reading Read the passage again and answer the questions. 4 A How can we develop a healthy way of eating? B According to the author, what should we do to live a healthy life? Start the day with a healthy breakfast. Eat three or more types of food listed in the pagoda. Have milk every day. We should have a healthy diet. We also need regular exercise, enough sleep, and dealing with pressure. They help us keep healthy, energetic, and positive. My Healthy Eating Plan To stay healthy, I make a sensible eating plan according to the Chinese food guide pagoda. I plan to eat different kinds of food every day. For breakfast, I will have cereal and fruit along with milk. They give me energy for the whole morning. At lunch, I eat rice, plenty of vegetables and a little meat. For dinner, I choose light food such as sweet potatoes and fresh fruit. I will keep away from too much salt and oil. Good health all comes down to a balanced diet. I will stick to this plan and take regular exercise. In this way, I can always keep energetic and positive. Language point 1 1. It’s a sensible and healthy way of eating. sensible adj.明智的，合理的; sense n.感觉；意识；道理，make sense 有道理； sensitive /ˈsensətɪv/ adj. 敏感的； sensibly /ˈsensəbli/ adv. 明智地；合理地 It is sensible to follow dietary guidelines. 遵循饮食准则是明智之举。 It is sensible to cut too much sweet food. 减少甜食是明智的选择。 Language point 2 2.The Chinese Food Guide Pagoda in The Chinese Dietary Guidelines gives us some answers. dietary adj. 饮食的 diet n. & v.① n. 日常饮食；食谱 ② v. 节食，减肥。 balanced diet 均衡饮食；go on a diet 节食减肥 dieter n.节食者，减肥的人 Keep good dietary habits. 保持良好的饮食习惯。 Read these dietary rules carefully.仔细阅读这些饮食规则。 Language point 3 3.At the bottom of the pagoda... bottom n. 底部；adj. 最下方的。 at the bottom of 在…… 的底部；反义词组： at the top of 在…… 的顶部 Sweets are at the bottom of the food guideline. 甜食处在饮食准则的最底端。 The water is at the bottom of the bottle. 水在瓶底。 4. ...then on the third level are animal-based foods... Language point 4 base ① n. 根基；基底；基础 ② v. 以…… 为基础；设立 at the base of 在…… 的底座、根基、底部 baseball /ˈbeɪsbɔːl/ n.垒球；棒球 based /beɪst/ adj.以…… 为基础，固定搭配: be based on sth 以…… 为依据 animal-based 以动物为原料的；动物性的。 plant-based 植物性的 basic /ˈbeɪsɪk/ adj.基础的，基本的 basically /ˈbeɪsɪkli/ adv.基本上，大体上 The army set up a base in the mountain. 军队在山里建立了一处基地。 Don’t base your idea just on guesses. 不要只凭猜测下定论。 Language point 5 5. Regular exercise. enough sleep, and dealing with pressure are also important habits for good health. regular adj.有规律的，频繁的; regularly adv. 定期地；有规律地 irregular adj. 无规律的 I take regular exercise.= I exercise regularly. 我定期锻炼。 Regular meals are good for your stomach. 规律饮食对你的胃好。 Language point 5 pressure n.压力，压强; air pressure大气压; reduce pressure 减压 press v. 按压；逼迫 Too much pressure makes people unhealthy. 压力过大会让人身体变差。 Health food helps reduce pressure. 健康食物可以减压。 Language point 6 6. They help us keep healthy, energetic, and positive. energetic adj.精力充沛的 energy /ˈenədʒi/ n. 精力；能量 energetically adv. 精力旺盛地 Food gives us energy, so we can keep energetic. 食物给我们能量，让我们保持精力充沛。 He is always energetic in class. 他上课总是精力充沛。 Language point 7 7. different kinds of 各种各样的，不同种类的。 kind /kaɪnd/ n. 种类；/adj. 善良的，和蔼的。 a kind of 一种； all kinds of = many kinds of 各种各样 It’s kind of sb. to do sth. 某人做某事真是太好了。 You should try different kinds of fruit.你应该尝试各种各样的水果。 It’s kind of you to help me.你帮助我真是太好了。 Language point 8 8. in order to 为了 用来表示动作目的，后面只能接动词原形； 否定形式：in order not to do sth（为了不去做某事）。 He gets up early in order to catch the first bus. 他早起是为了赶上头班车。 She studies hard in order to pass the high school exam. 为了通过高中学校考试，她努力学习。 Language point 9 9.come down to 归结为，归根结底 to 是介词，后面接名词或者动名词 doing。 All our plans come down to time. 我们所有的计划归根结底都是时间问题。 The argument comes down to a matter of choice. 这场争论归根结底是选择的问题。 Language point 10 10. along with 和…… 一起；连同。 谓语动词要和前面的主语保持一致（就远原则）。 Tom along with his classmates goes hiking every weekend. 汤姆和同学们每周末一起去远足。 The teacher, along with students, is visiting the museum. 老师和学生们正在参观博物馆。 Language point 11 11. stay healthy 保持健康 系表结构，stay 在这里是系动词，意为 “保持”，后接形容词。同义短语：keep healthy /keep fit。 We take outdoor sports to stay healthy. 我们进行户外运动来保持健康。 Do more sports and you will stay healthy. 多运动，你会保持健康。 Summary The new words: sensible, dietary, guideline, bottom, grain, cereal, mutton soybean, nut, base, regular, pressure, energetic The new expressions: in order to, come down to, at the bottom of, at the top of at the base of, balanced diet, different kinds of, along with stay healthy Exercise 用括号内所给单词的适当形式填空 1.It's ________ (sense) to wear a helmet when you ride an electric bike. 2.Too much study ________ (press) can make students feel tired and anxious. 3.This final decision is ________ (base) on the results of our recent survey in the village. 4.My mother always prepares meals with lots of vegetables, fruit and cereals for our ________ (diet) health. 5.After taking a short break, the workers became ________ (energy) again and continued their work. based pressure dietary energetic sensible Homework Write your healthy eating plan. Use these phrases: different kinds of, along with, come down to, stay healthy. 27 $