Lesson 12 Make Friends with Plants（课件）-2025-2026学年北京版英语五年级下册

Make Friends with Plants Unit 3, Lesson 12 五年级英语下册 Let's explore the nature and be kind to plants! 1.7.2013 Hello, boys and girls! Welcome back to our English class. Today, we are going to talk about something that is all around us and very important. Look at this beautiful picture. What can you see? Yes, plants! Today's lesson is "Plants Are Our Friends". Let's learn how to be good friends with them! ‹#› 目录 / CONTENTS Warm-up 热身与导入 Text Learning 课文学习 Key Words 重点单词 Phrases 重点短语 Grammar 语法讲解 Practice 综合练习 Summary 总结与作业 Let's start our happy learning journey! 🚀 1.7.2013 Here's what we are going to learn today. We will start with a warm-up activity, then learn the text, key words, phrases, and grammar. Finally, we'll have some practice and get our homework. Let's get started! ‹#› Part 1: Warm-up & Lead-in Let's Brainstorm! 头脑风暴时刻 What do you know about plants? (关于植物，你知道些什么？) green 绿色 grow 生长 flower 花朵 tree 树木 food 食物 oxygen 氧气 Tip: Share your ideas with your partner in pairs! 1.7.2013 Boys and girls, look at the screen. What comes to your mind when you see the word 'plants'? Can you tell me anything about them? Let's share your ideas! You can use the words on the screen to help you. ‹#› Part 2: Text Learning — Let's Read (Part 1) Beautiful Nature with Plants Make Friends with Plants Plants are a big part of our world, and we live in nature together with plants. Plants give us food, wood and medicine. They can clean the air, and help keep the balance of nature. Think: Why are plants important to us? 1.7.2013 Now, let's read the first part of our text. Please read it carefully and think about one question: Why are plants important to us? As you can see from the picture, plants make our world beautiful and provide us with many things. ‹#› Part 2: Text Learning Friends with Nature Let's Read! (Part 2) We can't live well without plants, and we should make friends with them. Here are some do's and don'ts. Think about it: How can we be good friends with plants? 1.7.2013 So, plants are very important. We should be friends with them. How can we be good friends? The text will tell us some 'do's and don'ts'. Let's see what they are. ‹#› Part 2: Text Learning — Be a Good Friend to Nature "Little actions, big changes!" Do's: Our Action List Plant more trees (to make air fresh). Plant more grass (to keep ground green). Grow more flowers (for beauty). Recycle our books (to save paper). Print on both sides of the paper. 1.7.2013 First, let's look at the 'Do's'. These are the good things we should do to be friends with plants. We should plant more trees, grass, and flowers. We should also recycle and save paper. Let's read them together. ‹#› Part 2: Text Learning - Don'ts Rules Don'ts: Be a Good Friend to Nature! Don't draw on trees. Keep trees clean and beautiful 🌳 Don't step on grass. Let grass grow strong 🌱 Don't pick flowers. Flowers are for everyone 🌸 Don’t throw rubbish everywhere. Keep our planet clean 🚮 Don't waste paper. Save paper, save trees 📄 Remember: Love Nature, Be a Good Friend! 1.7.2013 Now, the 'Don'ts'. These are the bad things we should NOT do. It's very important to remember these rules to protect our plant friends. Let's read them together. ‹#› Part 2: Text Learning - Protect Plants Main Idea:Plants are very important to us. We should protect them and be their friends. Why are they important? They provide us with essential resources like food, wood, and medicine. They also clean the air and help maintain nature's balance. How to be friends? Follow the "Do's" and "Don'ts" rules. Respect nature, avoid harming plants, and actively participate in green protection activities. Remember: Protecting plants is protecting ourselves! 1.7.2013 Great job! Now we know the main idea of the text. Plants are our good friends, and they are very important. We must follow the rules to protect them. Remember the 'Do's' and 'Don'ts'! ‹#› Part 3: Key Words - Nature & Balance 1. nature /ˈneɪtʃər/ 释义：自然；大自然 We live in nature together with plants. 2. balance /ˈbæləns/ 释义：平衡 Plants help keep the balance of nature. 1.7.2013 Now let's learn some important words from the text. First, 'nature', which means the natural world around us. Second, 'balance', which means a state where different things are equal or in the correct proportions. ‹#› Part 3: Key Words - Environment & Life recycle /ˌriːˈsaɪkl/ 释义：回收利用 (to reuse materials) We shouldrecycleour books to save resources. rubbish /ˈrʌbɪʃ/ 释义：垃圾 (waste material/refuse) Please don't throwrubbisheverywhere in the park. 1.7.2013 Let's continue with more key words. First word is 'Recycle'. It is pronounced as /ˌriːˈsaɪkl/. It means to treat or process used or waste materials so as to make them reusable. For example, We should recycle our books to save resources. Second word is 'Rubbish'. It is pronounced as /ˈrʌbɪʃ/. It means waste material, especially domestic refuse. Remember, don't throw rubbish everywhere! Keep our environment clean. ‹#› Part 3: Key Words 5. waste /weɪst/ 中文释义：浪费（指无节制地消耗资源、金钱或时间） Example: Don't waste water. Tip: We should save water and not waste it. 💡 学习启示：节约资源是每个人的责任 (Saving resources is everyone's responsibility) 1.7.2013 The last new word is 'waste'. It means to use or expend carelessly, extravagantly, or to no purpose. For example, we should not waste water or paper. It's important to save resources. ‹#› Part 3: Key Words - Let's Chant Let's Chant Together! Nature, nature, 大自然， balance, balance, 保平衡。 recycle, recycle, 来回收， Rubbish, rubbish, 不乱丢。 waste, waste, 是浪费， save save, 最可贵！ ♫ Tip: 大声朗读，感受韵律，记住单词！ 1.7.2013 Now, let's learn a chant to remember the new words. It's fun and easy! Listen to me first, then let's do it together! Ready? One, two, three, go! ‹#› Part 4: Key Phrases a big part of... 释义：……的重要组成部分 Example: Plants are abig part ofour world. Practice: 水是我们生命的重要组成部分（翻译）. live together with... 释义：和……一起生活 / 共存 Example: Welive together withplants. Practice: 我和我的家人一起生活（翻译）. ( Practice makes perfect! 试着造句吧！ 1.7.2013 Great job with the words! Now let's learn some useful phrases. First, 'a big part of...' means an important component of something. Second, 'live together with...' means to coexist with someone or something. Try to make your own sentences. ‹#› Part 4: Key Phrases - Useful Expressions keep the balance of... 释义：保持……的平衡 例句：Plants helpkeep the balance ofnature. 练习：We need to ______（保持） the balance of our diet. make friends with... 释义：和……交朋友 例句：We shouldmake friends withplants. 练习：Do you want to ______（和……交朋友） me? 💡 Tip: Try to make a sentence with these phrases in your mind! 1.7.2013 Let's continue with more phrases. 'Keep the balance of...' means to maintain a state of equilibrium. And 'make friends with...' means to become friends with someone. These phrases are very useful in our daily life. ‹#› Part 4: Key Phrases - Useful Expressions 💡 Eco Tip: Save paper, save trees! 5. on both sides of... 释义：在……的两面（指物体的左右两侧或正反两面） 例句：Printon both sides ofthe paper. （在纸的两面打印，这是一个很好的环保习惯） 练习：There are many trees ______ （在……的两旁）the road. 1.7.2013 The last phrase is 'on both sides of...'. It means on either side of something. For example, we should print on both sides of the paper to save resources. This is a very common phrase when talking about positions or locations. Can you think of another example? Like "There are many trees on both sides of the road." ‹#› Part 5: Grammar Focus — Imperative Sentences (祈使句) What is it? • 用于表示请求、命令或建议 • 通常省略主语 "You" • 语气直接，目的明确 Form 1: Do's (肯定) 结构：Verb (原形) + ... 例子：Plant more trees. （多种些树） Form 2: Don'ts (否定) 结构：Don't + Verb (原形) + ... 例子：Don't pick flowers. （请勿摘花） Key Tip: Imperative Sentences often omit the subject 'you' to make the instruction direct and clear. 1.7.2013 Now let's focus on grammar. The 'Do's' and 'Don'ts' in our text are examples of Imperative Sentences. They are used to give advice or instructions. The positive form uses a verb, like 'Plant more trees'. The negative form uses 'Don't' plus a verb, like 'Don't pick flowers'. ‹#› Part 5: Grammar Focus — Look and Say (Good Habits) ✅ Positive Action Plant more trees. ❌ Negative Action Don't pick flowers. ✅ Positive Action Water the flowers. ❌ Negative Action Don't throw rubbish everywhere. Let's keep our Earth clean and beautiful! 1.7.2013 Look at the pictures. Can you make sentences with 'Do' or 'Don't'? Let's try! For the first picture, we can say 'Plant more trees'. What about the second one? 'Don't pick flowers'. Excellent! ‹#› Part 6: Comprehensive Practice Choose the best answer. (选择最佳答案) 01Plants help us ______ the air clean. A. keep B. keeping C. keeps 02We should make friends ______ plants. A. and B. with C. to 03______ waste water. It's bad for the earth. A. Do B. Not C. Don't 参考答案：1. A (keep) 2. B (with) 3. C (Don't) 1.7.2013 Now it's time for some practice. Let's do the first exercise. Choose the best answer for each question. Think carefully and choose A, B, or C. ‹#› Part 6: Comprehensive Practice - True or False Question 01 Plants are not important to us. Question 02 We can draw on trees. Question 03 Recycling books is a good habit. Let's protect nature and develop good habits! 1.7.2013 Next exercise. Read the sentences and decide if they are true or false. Remember what we learned in the text. Are these statements right or wrong? ‹#› Part 6: Comprehensive Practice Fill in the blanks. (用所给词的适当形式填空) 1. ______ (plant) more trees is good for us. 2. ______ (not throw) rubbish everywhere. 3. We should ______ (recycle) old things. 1.7.2013 Let's move on to the third exercise. Fill in the blanks with the correct form of the given words. Pay attention to the grammar rules we just learned. ‹#› Part 6: Comprehensive Practice Let's Write! (Writing Task) 🎯 Topic How to be a friend of plants? 📝 Task Write at least 3 sentences about what you should do and shouldn't do to protect plants. 💡 Useful Words should / shouldn't plant / water pick / waste / recycle Ready? Start writing now! ✍️ 1.7.2013 Now, let's be a little writer. Write a short passage about how to protect plants. You can use the words and sentences we learned today. Try to write at least three sentences. ‹#› Part 7: Summary & Homework Unit Summary Text:Plants are our friends and we should protect them. Words:nature, balance, recycle, rubbish, waste... Grammar:Imperative Sentences (Do's and Don'ts) “Plants make the world beautiful!” Today's Homework Read the text aloud for 5 times. Copy the new words and phrases. Finish the writing task on your workbook. Extra Challenge: Make a poster about "Protecting Plants". Keep Learning & Protect Nature! 🌱 1.7.2013 Today we learned a lot about plants. Remember, plants are our good friends. Let's protect them together! Here is your homework for today. Please finish it carefully. ‹#› Thank You! Plants are our good friends. Let's follow the do's and don'ts. See you next time! 🌱 1.7.2013 That's all for today's lesson. Thank you for your active participation. Remember to be friendly to plants and our environment. See you next time! ‹#› Trees Are Important Unit 3 | Lesson 11 五年级英语下册 (Grade 5 English) 🌳 Why are trees important to us? 1.7.2013 Hello, boys and girls! Welcome back to our English class. Today, we are going to talk about something that is very important in our lives. Look at this beautiful picture. What is it? Yes, it's a big, green tree! Do you like trees? Why? Let's start our new lesson and find out more about trees! ‹#› Today's Agenda / 今日课程目录 01 Read & Understand 课文学习与理解 02 Key Words 重点单词及练习 03 Key Phrases 重点短语及练习 04 Grammar Focus 语法精讲与练习 05 Integrated Practice 综合能力练习 1.7.2013 Here's what we are going to learn today. We will start by reading and understanding the text. Then, we'll learn some key words and phrases. After that, we'll focus on grammar points and do some practice. Finally, we'll have an integrated practice task. Let's get started! ‹#› Let's Read & Understand Warm-up & Lead-in: Talk about Trees Wow! It's a big green tree! Do you like trees? Tip: Yes, I do. / No, I don't. What can you see in a tree? Tip: Leaves, birds, fruits... Name some fruits from trees? Tip: Apples, pears, oranges... Class Activity: Share your answers with your partners! 1.7.2013 Before we read the text, let's warm up a little. Look at this big, green tree. Do you like trees? What can you see in a tree? Can you name some fruits from trees? Feel free to share your ideas with your classmates. ‹#› Let's Read & Understand: The Importance of Trees Look! Apples on the tree are yummy! 1. Introduction Trees are very important in our everyday lives. They help us in many ways. 2. Trees give us fruit First, trees can give us fruit. We can get pears, oranges, apples and peaches from trees. These fruits are delicious. Key Point: Trees are helpful because they provide us with delicious food. 1.7.2013 Great! Now, let's read the first two paragraphs of our passage. Please listen carefully. The first paragraph tells us that trees are important and help us in many ways. The second paragraph gives the first reason: trees give us delicious fruit like pears, oranges, and apples. Look at the picture, the apples look yummy, don't they? ‹#› Let's Read & Understand: The Benefits of Trees Paragraph 3: Second, they give us wood. Trees can give us wood. We can make things with wood, like pencils, paper, tables, chairs and houses. Paragraph 4: Third, they clean the air. The leaves of trees can make the air clean. And the clean air is healthy for us. Key Insight: Trees provide us with resources and keep us healthy! 1.7.2013 Let's continue reading. The third paragraph says trees give us wood. We use wood to make many things, like the table and chairs in our classroom. The fourth paragraph tells us another important thing: the leaves of trees can make the air clean, which is good for our health. ‹#› Let's Read & Understand (Paragraph 5 & 6) Roots hold the soil tightly Fourth, they keep the soil. Fourth, the roots of trees can keep the soil from washing away. Conclusion: Be friends with trees In short, trees help us a lot, and we can't live well without them. So, let's plant more trees and be friends with them. Let's protect our green friends together! 1.7.2013 Now for the last two paragraphs. The fifth paragraph explains that the roots of trees hold the soil together, preventing it from being washed away by rain. Finally, the conclusion reminds us that trees are very helpful and we should plant more of them. It's a good idea to be friends with trees! ‹#› Let's Read & Understand Comprehension Check - Answer the questions 1. Are trees important in our lives? Yes, they are. 2. What can trees give us? Fruit and wood. 3. What can the leaves do? They can make the air clean. 4. What can the roots do? They keep soil from washing away. 5. What should we do for trees? We should plant more trees and be friends with them. Let's protect our green friends! 1.7.2013 Wonderful reading! Now let's check if we understand the passage. I will ask you some questions. Please raise your hand and answer. Let's see who can give the correct answers. ‹#› Part 2: Key Words & Practice everyday /ˈevrideɪ/ (adj.) - 日常的，每天的 "Trees are important in our everyday lives." important /ɪmˈpɔːtnt/ (adj.) - 重要的 "Trees are very important to us." fruit /fruːt/ (n.) - 水果 "Trees can give us delicious fruit." wood /wʊd/ (n.) - 木头，木材 "We can make many things with wood." 1.7.2013 Now let's learn some important words from the text. Listen, read, and remember! We have 'everyday', which means daily. 'Important' means something is necessary. 'Fruit' is what trees give us to eat. And 'wood' is the material from trees that we use to make things. ‹#› Part 2: Key Words & Practice (Nature & Plants) 5. leaves(n.) /liːvz/ 树叶 (leaf的复数) Eg: The leaves of trees can make the air clean. 6. air(n.) /eə(r)/ 空气 Eg: The clean air is healthy for us. 7. roots(n.) /ruːts/ 根 (root的复数) Eg: The roots of trees can keep the soil. 8. soil(n.) /sɔɪl/ 土壤，土地 Eg: The roots can keep the soil from washing away. 1.7.2013 Let's continue with more key words. 'Leaves' are the green parts of the tree that help clean the air. 'Air' is what we breathe. 'Roots' are the parts under the ground that hold the tree and soil together. And 'soil' is the earth where plants grow. ‹#› Part 2: Key Words & Practice Look and Write (看图写词) This is a kind of __________. This table is made of __________. These are green __________. These are the __________ of a tree. Fill in the Blanks (选词填空) Word Bank: important, everyday, air, soil 1. Trees are very __________ for us. 2. We need clean __________ to breathe. 3. We use many things in our __________ life. 4. The roots hold the __________ together. Answers: 1.fruit 2.wood 3.leaves 4.roots | 1.important 2.air 3.everyday 4.soil 1.7.2013 Now, let's play a game! Look at the pictures and fill in the blanks with the correct words. Then, try to complete the sentences with the words given. Let's see how well you remember the new words. ‹#› Part 3: Key Phrases & Practice in many ways 在很多方面 Trees help us in many ways. give us 给我们 Trees can give us fruit. make...with... 用...制作... We can make things with wood. keep...from... 阻止...免受... Roots keep soil from washing away. in short 简而言之 In short, trees help us a lot. 1.7.2013 Great job with the words! Now let's learn some useful phrases from the text. These phrases can help us speak better English. We have 'in many ways', 'give us', 'make...with...', 'keep...from...', and 'in short'. Repeat after me and try to remember them. ‹#› Part 3: Key Phrases & Practice Phrase Bank ● in many ways ● give us / give me ● make ... with ... ● keep ... from ... ● in short Choose and Complete 01.My teacher helps me __________. 02.Please __________ a cup of water. I'm thirsty. 03.We can __________ a model plane __________ paper. 04.__________, we all love our school. 05.Sunglasses can __________ eyes __________ sunlight. Answers:1. in many ways 2. give me 3. make ... with 4. In short 5. keep ... from 1.7.2013 Time to practice using these phrases! Look at the sentences and choose the correct phrase to complete them. This will help you use the phrases correctly in your own sentences. Let's do it together. ‹#› Part 4: Grammar Focus & Practice - Ordinal Numbers Ordinal Numbers 序数词：表示顺序 (Order) 构成 (Structure) 1st (first), 2nd (second), 3rd (third), 4th (fourth), 5th (fifth) 用法 (Usage) 用于列举理由、步骤或观点，清晰展示逻辑顺序。 例句 (Example) "First, I get up. Second, I brush my teeth. Third, I have breakfast." 1.7.2013 Now let's focus on grammar. Look at the text. How does the writer list the ways trees help us? He uses 'First', 'Second', 'Third', 'Fourth'! These are ordinal numbers. They show the order. We use them when we want to list steps or reasons. ‹#› Part 4: Grammar Focus & Practice (Modal Verb Can) 🐦 Visual Example A bird can fly. (鸟会飞) 核心含义 Meaning 表示“能力”或“可能性”，意为“能，会，可以”。 基本结构 Structure 主语 + can + 动词原形 (do sth.) 经典例句 Examples • Treescangive us fruit. • Icanswim very fast. 💡 Key Point: "Can" shows ability, followed by the base form of a verb. 1.7.2013 The word 'can' appears many times in our text. What does it mean? 'Can' is a modal verb. It shows ability or possibility. The structure is simple: subject + can + verb. For example, 'Trees can give us fruit.' or 'A bird can fly.' It tells us what someone or something is able to do. ‹#› Part 4: Grammar Focus & Practice 练习一：看图排序 (Look & Write) 任务：将图片标上1-4序号，并用序数词描述植物生长过程： First:A seed grows into a small plant. Second:The small plant grows into a young tree. Third:The young tree grows into a big tree. Fourth:The big tree gives us fruit. 练习二：用 "can" 造句 (Make Sentences) 任务：观察图片，使用情态动词 "can" 造句表达能力： A birdcanfly. A boycandraw pictures. A fishcanswim. 💡 Tip: Pay attention to the base verb form after "can"! 1.7.2013 Time to practice! For the first exercise, look at the pictures of a tree growing and number them. Then use ordinal numbers to describe the process. For the second exercise, look at the pictures and make sentences using 'can'. This will help you master what we've just learned. ‹#› Part 5: Integrated Practice - Class Task: I am a Tree! 📝 Task Requirements Group Work: 4 students in one group Draw: Imagine a magic tree and draw it Write: Use "I am a tree..." to write 3+ sentences Share: One representative presents your work Example Sentences "I am a magic tree. I can give you sweet apples. I can give you cool shade. I can sing songs for you." 1.7.2013 You've learned so much about trees! Now, let's do a fun activity. Work in groups. Imagine you are a magic tree. What can you do for people? Draw a picture and write at least three sentences about it using 'I can...'. Then, share your wonderful ideas with the class! ‹#› Part 5: Integrated Practice (Summary & Homework) 课堂总结 Summary Today we learned that trees are very important. They give us fruit, wood, clean air, and help the soil. We should love and protect them. You all did a great job! 布置作业 Homework 1. 朗读 (Read Aloud):熟读课文，尝试背诵。 2. 抄写 (Copy):工整抄写本课的重点单词和短语。 3. 写作 (Writing):写一篇不少于50词的小短文，题目为 "My Favorite Tree"。 Keep practicing! You can do it! 加油！ 1.7.2013 Let's summarize what we learned today. Trees are very important to us in many ways. We should love and protect them. Here is your homework for today: please read the text, copy the key words and phrases, and write a short passage about your favorite tree. ‹#› Thank You! 感谢聆听，让我们一起守护绿色地球与未来 Protect Trees, Protect Our Future 1.7.2013 That's all for today's lesson. Thank you for your active participation. Remember to be friendly to trees and our environment. See you next time! ‹#› $