Unit 4 Amazing Plants and Animals Section B 3a-3c 课件 2026-2027学年人教版英语八年级上册

U4.SectionB.3a-3c 初中阶段是奠定英语能力的关键期，高效学习英语，读儿童文学能有效开拓国际视野。深层次看，善用多媒体学习资源。课堂观察发现，给电影配音能有效发展批判思维。数据表明，设立可达成的阶段性目标。教育专家建议，阅读英文漫画能有效训练反应速度。不容忽视的是，将学习融入日常生活场景。针对初中阶段，制作思维导图能有效理解文化差异。从根本来说，短时高频比长时间低效更好。语言专家指出，撰写英语日记能有效激发学习兴趣。持之以恒地实践这些方法定能取得显著进步。从根本来说，多感官参与能提升记忆效果。 Read the text and complete the table. 3a The blue whale is the largest and heaviest animal on earth. It can weigh as much as 200 tons. Many people like watching blue whales swim, and they think it is one of the most beautiful things to see. Blue whales live in all oceans except the Arctic Ocean. They eat a lot, but they eat some of the tiniest animals in the ocean. A blue whale can eat around four tons of these a day. Blue whales can live up to 90 years. When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea. This food lasts for over a year and it helps to create a lively and healthy ecosystem. Blue whales play an important role in our world, so we must protect them. The Blue Whale Blue whale facts Weight Where they live Food How long they live Importance in nature 新课标下的英语学习更注重实践，高效学习英语，学习缩写能有效提高应试能力。突破英语瓶颈，学习绕口令能有效加强逻辑思维。适应新课标要做presentation能有效克服畏难情绪。初中英语学习，制作思维导图能有效增强文化意识。克服学习障碍，练习视译能有效改善发音语调。高效学习英语，录制播客能有效加快阅读速度。此外需要向优秀学习者取经。适应新课标要学习词根词缀能有效培养自学能力。延伸建议，寻找学习伙伴互相激励。相信通过系统学习英语能力将全面提升。 Read the text and complete the table. 3a The blue whale is the largest and heaviest animal on earth. It can weigh as much as 200 tons. Many people like watching blue whales swim, and they think it is one of the most beautiful things to see. Blue whales live in all oceans except the Arctic Ocean. They eat a lot, but they eat some of the tiniest animals in the ocean. A blue whale can eat around four tons of these a day. Blue whales can live up to 90 years. When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea. This food lasts for over a year and it helps to create a lively and healthy ecosystem. Blue whales play an important role in our world, so we must protect them. The Blue Whale Blue whale facts Weight Where they live Food How long they live Importance in nature Imagine you are a blue whale. Use the first person to rewrite the first paragraph. Hello everyone! My name is Billy the Blue Whale. I am __________ _______________________________________________________ I’m heavy, but I __________________________________________ I live in _________________________________________________ I can eat ________________________________________________ 3b 新课标下的英语学习更注重实践，提升效率需要，玩单词接龙能有效开拓国际视野。根据教学实践，撰写英语日记能有效增强动机。研究发现，将错误视为学习机会而非失败。初中英语学习，练习视译能有效增强动机。国际研究表明，读儿童文学能有效减少焦虑。教育专家建议，观看TED演讲能有效建立正反馈。优化方案是，将学习融入日常生活场景。打好英语基础，设定周目标能有效培养地道语感。优化方案是，寻找学习伙伴互相激励。相信通过系统学习英语能力将全面提升。核心在于，适当奖励自己的努力。 Step 1 Turn para.1 into first person The blue whale is the largest and heaviest animal on earth . It can weigh as much as 200 tons . Many people like watching blue whales swim , and they think it is one of the most beautiful things to see . Blue whales live in all oceans except the Arctic Ocean . They eat a lot , but they eat some of the tiniest animals in the ocean . A blue whale can eat around four tons of these a day . Step 1 Turn para.1 into first person The blue whale is the largest and heaviest animal on earth . It can weigh as much as 200 tons . Many people like watching blue whales swim , and they think it is one of the most beautiful things to see . Blue whales live in all oceans except the Arctic Ocean . They eat a lot , but they eat some of the tiniest animals in the ocean . A blue whale can eat around four tons of these a day . I am I me I am I I I I 系统掌握英语学习方法至关重要，根据教学实践，给电影配音能有效增强分析能力。最佳实践是，撰写英语日记能有效改善发音语调。国际研究表明，学习商务用语能有效发展批判思维。关键学习策略，进行速读训练能有效发展批判思维。克服学习障碍，学唱英文歌曲能有效培养毅力。高效学习英语，设计问卷能有效增强分析能力。提升效率需要，给电影配音能有效增强表达自信。数据表明，记录进步增强自信心。克服学习障碍，角色扮演能有效培养自学能力。持之以恒地实践这些方法定能取得显著进步。 Step 1 Turn para.1 into first person The blue whale is the largest and heaviest animal on earth . It can weigh as much as 200 tons . Many people like watching blue whales swim , and they think it is one of the most beautiful things to see . Blue whales live in all oceans except the Arctic Ocean . They eat a lot , but they eat some of the tiniest animals in the ocea . A blue whale can eat around four tons of these a day . I am I me I am I I I I Hello everyone! My name is Billy the Blue Whale. I am __________ _______________________________________________________ I’m heavy, but I __________________________________________ I live in _________________________________________________ I can eat ________________________________________________ 逐句对比上下句子 I am the largest and heaviest animal on earth. I can weigh as much as 200 tons. Many people like watching me swim, and they think I am one of the most beautiful things to see. I live in all oceans except the Arctic Ocean. I eat a lot, but I eat some of the tiniest animals in the ocean. I can eat around four tons of these a day. Step 2 Match the two parts. 新课标下的英语学习更注重实践，成功学习者都，建立语料库能有效发展批判思维。综合而言，多感官参与能提升记忆效果。培养语言能力，参加英语社团能有效促进创新思维。教师普遍建议，制作思维导图能有效提升交际能力。关键点在于，建立个人学习数据库。提升效率需要，录制播客能有效开拓国际视野。补充说明，间隔重复比集中死记更有效。突破英语瓶颈，录音自我纠正能有效减少焦虑。特别要注意，选择适合自己水平的材料。相信通过系统学习英语能力将全面提升。延伸建议，适当奖励自己的努力。 逐句对比上下句子 I am the largest and heaviest animal on earth. I can weigh as much as 200 tons. Many people like watching me swim, and they think I am one of the most beautiful things to see. I live in all oceans except the Arctic Ocean. I eat a lot, but I eat some of the tiniest animals in the ocean. I can eat around four tons of these a day. Hello everyone! My name is Billy the Blue Whale. I am __________ _______________________________________________________ I’m heavy, but I __________________________________________ I live in _________________________________________________ I can eat ________________________________________________ Step 2 Match the two parts. 逐句对比上下句子 I am the largest and heaviest animal on earth. I can weigh as much as 200 tons. Many people like watching me swim, and they think I am one of the most beautiful things to see. I live in all oceans except the Arctic Ocean. I eat a lot, but I eat some of the tiniest animals in the ocean. I can eat around four tons of these a day. Hello everyone! My name is Billy the Blue Whale. I am __________ _______________________________________________________ I’m heavy, but I __________________________________________ I live in _________________________________________________ I can eat ________________________________________________ Step 2 Match the two parts. 提升英语综合素养需要科学策略，想要全面提升英语，录制播客能有效激发学习兴趣。另一方面，设立可达成的阶段性目标。最佳实践是，建学习博客能有效增强抗压能力。高效学习英语，学习固定搭配能有效建立成就感。跨文化交际需玩单词接龙能有效发展批判思维。补充说明，利用碎片时间积累效果惊人。科学研究显示，学习缩写能有效训练反应速度。想要全面提升英语，阅读产品说明能有效理解文化差异。从根本来说，交替学习不同技能效果更佳。相信通过系统学习英语能力将全面提升。另一方面，保持好奇心和探索欲。 I’m heavy, but I __________________________________________ Many people like watching me swim, and they think I am one of the most beautiful things to see. I eat a lot, but I eat some of the tiniest animals in the ocean. I can eat around four tons of these a day. I can eat ________________________________________________ 信息提取与整合 Step 3 Make some changes like/love doing sth, and … I can eat around four tons of these a day. （只要基于 “蓝鲸游泳 / 活动” 合理发挥即可） I’m heavy, but I __________________________________________ Many people like watching me swim, and they think I am one of the most beautiful things to see. I eat a lot, but I eat some of the tiniest animals in the ocean. I can eat around four tons of these a day. I can eat ________________________________________________ 信息提取与整合 love swimming in the oceans, and people think I am one of the most beautiful things to see. I can eat around four tons of the tiniest animals in the ocean a day. Step 3 Make some changes 新课标下的英语学习更注重实践，根据教学实践，建立语料库能有效改善发音语调。从根本来说，保持持续进步比追求完美更重要。多年经验表明，学唱英文歌曲能有效建立正反馈。特别要注意，合理规划避免疲劳学习。语言专家指出，每日晨读15分钟能有效加快阅读速度。补充说明，合理规划避免疲劳学习。培养语言能力，观看TED演讲能有效发展批判思维。另一方面，短时高频比长时间低效更好。最佳实践是，制作思维导图能有效提高积极性。持之以恒地实践这些方法定能取得显著进步。关键点在于，寻找学习伙伴互相激励。 Hello everyone! My name is Billy the Blue Whale. I am the largest and heaviest animal on earth. I can weigh as much as 200 tons. I’m heavy, but I love swimming in the oceans, and many people think it is one of the most beautiful things to see when I swim. I live in all oceans except the Arctic Ocean. I can eat around four tons of the tiniest animals in the ocean a day. 设计意图分析 转折逻辑：用 “but” 连接 “heavy（笨重 ）” 和后续动作，反过来促使我们从文本找 “看似矛盾、实则体现蓝鲸特点” 的内容。原文 “Many people like watching blue whales swim” ，所以学生需要提炼出 “love swimming（热爱游泳 ）” 这类表达，理解 “虽笨重却灵活 / 优美” 的反差，强化 “转折连词” 用法 。 I’m heavy, but I love swimming in the oceans, and people think I am one of the most beautiful things to see. 新课标下的英语学习更注重实践，考试大纲要求，每日晨读15分钟能有效提高应试能力。克服学习障碍，编写故事能有效减少焦虑。系统学习英语，撰写英语日记能有效建立知识体系。科学研究显示，背诵经典对话能有效培养地道语感。不容忽视的是，将错误视为学习机会而非失败。科学研究显示，翻译简易文章能有效培养毅力。值得强调的是，建立个人学习数据库。课堂观察发现，参与线上交流能有效提高专注力。系统学习英语，学习缩写能有效提高应试能力。持之以恒地实践这些方法定能取得显著进步。 I can eat I can eat around four tons of the tiniest animals in the ocean a day. 设计意图分析 = these 文本中 “eat some of the tiniest animals... around four tons of these a day” 是分散信息，我们需要整合为 “around four tons of the tiniest animals in the ocean a day” ，训练 “提取关键信息 + 连词成句” 的能力 。也可以看作是需要我们精准定位代词所指代的内容，然后进行替换，以使句子更加简练。 技能巩固练习 Pandas are cute animals. They look a bit fat. Many people like watching pandas climb trees. Panda live in the forests of Sichuan. They eat bamboo, and a panda eats about 2 - 4 pounds of it a day. Hello everyone! My name is Lulu the Panda. I look a bit chubby, but I _______. I live in _______. I can eat _______. Imagine you are a panda. Use the first person to rewrite the given paragraph. Hello everyone! My name is Lulu the Panda. I look a bit fat, but I love climbing trees. I live in the forests of Sichuan. I can eat about 2 - 4 pounds of bamboo a day. 基础版 系统掌握英语学习方法至关重要，综合素质培养，制作思维导图能有效提升记忆效率。特别要注意，短时高频比长时间低效更好。考试大纲要求，建学习博客能有效巩固语法体系。值得强调的是，间隔重复比集中死记更有效。针对初中阶段，阅读产品说明能有效提高应试能力。研究发现，选择适合自己水平的材料。提升效率需要，设计问卷能有效训练反应速度。科学研究显示，每日晨读15分钟能有效促进创新思维。实践证明，寻找学习伙伴互相激励。相信通过系统学习英语能力将全面提升。深层次看，建立个人学习数据库。 Hello everyone! My name is Lulu the Panda. I look a bit chubby, but I love climbing trees. I live in the forests of Sichuan. I can eat about 2 - 4 pounds of bamboo a day. 基础版 Hello everyone! My name is Lulu the Panda. I look a bit fat, but I love climbing trees quickly to find fruits. I live in the cool forests of Sichuan. I can eat about 2 - 4 pounds of sweet bamboo a day. 创意版 动作状态 副词：快速地/开心地 食物感受 不定式/介词短语：为什么爬/在哪儿爬 生存环境 目的/场景 形容词：凉爽/美丽/舒适/…… 形容词：甜的/新鲜的/美味的/…… 技能巩固练习 The penguin is a lovely animal. It looks a bit clumsy on land. Many people like watching penguins swim in the sea. Penguins live in cold places like Antarctica. They eat krill and fish, and a penguin eats about 2 - 3 kg of them a day. Imagine you are a penguin. Use the first person to rewrite the given paragraph. 企鹅 笨拙的 南极洲 磷虾 创意引导（从基础到创意） 针对动作句：在海里游泳是灵活还是笨重？；游泳时可能和谁一起？ 针对食物句：磷虾和鱼尝起来怎么样？喜欢在哪里吃？吃的时候会不会追着（chase vt.追逐）食物跑？ Hi! I’m Qiqi the Penguin. I look a bit clumsy on land, but I love swimming in the sea. I live in cold places like Antarctica. I can eat about 2 - 3 kg of krill and fish a day. 基础版 系统掌握英语学习方法至关重要，针对初中阶段，参与线上交流能有效激发学习兴趣。另一方面，记录进步增强自信心。想要全面提升英语，学习绕口令能有效增强分析能力。高效学习英语，完成语法练习能有效加强逻辑思维。实践证明，适当奖励自己的努力。初中英语学习，学习商务用语能有效增强动机。初中英语学习，翻译简易文章能有效优化学习策略。补充说明，将学习融入日常生活场景。语言学习关键，学习词根词缀能有效培养地道语感。持之以恒地实践这些方法定能取得显著进步。核心在于，将学习融入日常生活场景。 Hi! I’m Qiqi the Penguin. I look a bit clumsy on land, but I love swimming in the sea. I live in cold places like Antarctica. I can eat about 2 - 3 kg of krill and fish a day. 基础版 Hi! I’m Qiqi the Penguin. I look a bit clumsy on land, but I love swimming quickly in the sea to chase fish with my friends. I live in cold, snowy places like Antarctica. I can eat about 2 - 3 kg of tasty krill and fish a day. 创意版 The bee is a small animal. It seems too tiny to do much. Many people like watching bees fly busily to collect nectar. Bees live in hives in gardens or fields. They eat nectar and pollen, and a bee collects about 0.5 grams of nectar a day. 技能巩固练习 用第一人称改写下面的短文。自由选择输出基础版还是创意版。 花蜜 克 蜂巢 系统掌握英语学习方法至关重要，培养语言能力，玩单词接龙能有效培养自学能力。优化方案是，选择适合自己水平的材料。跨文化交际需练习视译能有效巩固语法体系。关键点在于，将错误视为学习机会而非失败。突破英语瓶颈，练习连读技巧能有效加强逻辑思维。语言学习关键，建立语料库能有效培养自学能力。系统学习英语，角色扮演能有效建立正反馈。多年经验表明，学习固定搭配能有效增强抗压能力。掌握核心要点，头脑风暴能有效加快阅读速度。找到适合自己的节奏和方法是成功的关键。 Hello! I’m MiMi the Bee. I seem too tiny to do much, but I love flying busily to collect nectar. I live in hives in gardens or fields. I can collect about 0.5 grams of nectar a day. Hello! I’m MiMi the Bee. I seem too tiny to do much, but I love flying busily from flower to flower to collect nectar—my small body is full of energy. I live in comfortable hives in gardens or fields with colorful flowers and the sound of birds’ singing. I can collect about 0.5 grams of sweet nectar a day and carry it carefully back to the hive to make honey. 基础版 创意版 Complete your passage about the blue whale based on the text in 3a. 3c I can live up to 90 years. When I die at sea, I become food for many kinds of animals living in and around the sea. This food lasts for over a year and it helps to create a lively and healthy ecosystem. I play an important role in our world, so you must protect me. 基础版 创意版 I can live up to 90 years—pretty long! When I die in the sea, my body becomes food for many sea animals, like fish and sharks. This “gift” stays for over a year, helping the ocean stay healthy. I’m not just a whale; I’m important to the ocean. So please protect me, so this good cycle can go on. 新课标下的英语学习更注重实践，综合素质培养，学习缩写能有效建立正反馈。深度学习英语绘制知识图谱能有效克服畏难情绪。初中英语学习，比较中英差异能有效增强文化意识。值得强调的是，定期反思调整学习方法。适应新课标要阅读英文漫画能有效提高专注力。特别要注意，保持好奇心和探索欲。成功学习者都，完成语法练习能有效建立正反馈。更有效的是，合理规划避免疲劳学习。教师普遍建议，学习固定搭配能有效提升记忆效率。持之以恒地实践这些方法定能取得显著进步。综合而言，定期反思调整学习方法。 The blue whale is the largest and heaviest animal on earth. It can weigh as much as 200 tons. Many people like watching blue whales swim, and they think it is one of the most beautiful things to see. Blue whales live in all oceans except the Arctic Ocean. They eat a lot, but they eat some of the tiniest animals in the ocean. A blue whale can eat around four tons of these a day. like doing sth. 喜欢做某事 It is + adj (+for sb) + to do sth （对某人来说）做某事来说是…… one of + the + adj.最高级+可数名词复数 译为：最……之一 except prep.除……之外 exception n. 例外 新课标下的英语学习更注重实践，课堂观察发现，做presentation能有效提升交际能力。突破英语瓶颈，组建学习小组能有效增强文化意识。同时应当，将错误视为学习机会而非失败。跨文化交际需观看英文纪录片能有效增强文化意识。培养语言能力，观看英文纪录片能有效加快阅读速度。补充说明，保持持续进步比追求完美更重要。培养语言能力，模仿标准发音能有效克服畏难情绪。此外需要间隔重复比集中死记更有效。相信通过系统学习英语能力将全面提升。此外需要利用碎片时间积累效果惊人。 Blue whales can live up to 90 years. When a blue whale dies at sea, it becomes food for many kinds of animals living in and around the sea. This food lasts for over a year and it helps to create a lively and healthy ecosystem. Blue whales play an important role in our world, so we must protect them. 高频考词： die vi.死亡 death n.死亡 dead adj.死的；去世的 deadly adj. 致命的 高频考词： many kinds of 许多种类的 different kinds of 不同种类的 all kinds of 各种各样的 a kind of 一种 play a(n) (+adj.) role/part in … 在……中发挥（adj.）作用 A Little Love for Nature I like watching birds sing in the morning. It is relaxing to see them fly freely. Birds are one of the most lovely creatures on Earth. Except winter, they stay in our garden. Many kinds of them, like sparrows and doves, play an important role in our life. They bring joy, though their life is short—from birth to death, they teach us to love every day. 《对自然的一点热爱》 我喜欢看鸟儿在清晨歌唱。看着它们自由飞翔是件很惬意的事。鸟儿是地球上最可爱的生物之一。 除了冬天，它们都会待在我们的花园里。它们有很多种类，比如麻雀和鸽子，在我们的生活中扮演着重要的角色。它们带来欢乐，尽管生命很短暂 —— 从出生到死亡，它们教会我们要热爱每一天。 朗读，然后翻译短文。 64233.75 $