Unit6 When was it invented SectionA(3a-3c)（教学课件）2025-2026学年人教版（2012）英语九年级全册

Section A （3a-3c） Unit 6 When was it invented? 1 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 课时教学目标 语言能力: 1.能够掌握课时词汇和重要短语； 2.能够梳理并运用一般过去时的被动语态讲述茶的发明、《茶经》的主要内容及茶在世界上的传播历程。 思维品质: 1.通过合作，探究、提取并概括文章中有关茶文化的关键信息，提高思维的逻辑性； 2.基于语篇内容和个人理解，分析推断茶文化发展和传播的原因。 文化意识： 通过对茶文化进一步的了解，增强文化自信。 学习能力: 1.能够运用英语听力技巧，完成听力任务； 2.体验一般过去时被动语态的用法。 2 Brainstorm different drinks Lead-in lemonade tea coffee 3 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Brainstorm different drinks Lead-in Of all the drinks, I like green tea best. 4 Enjoy a video. Lead-in Tea is good for our health. 5 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 3a Prediction What’s the main idea of the passage? A. How to make tea. B. How to drink tea. C. The history of tea. D. Tea art. √ 6 3a Match each paragraph with its main idea. Para.1 Lu Yu and his book Cha Jing Para. 2 How tea spread to other countries Para. 3 How tea was invented by accident 7 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Read Para. 1 Complete the mind map. 8 Read para.2 Fill in the chart. Book name (1) _______ Writer (2)________ What is mentioned in the book a. a man called (3) _________ b. how tea plants were (4) _________and used to (5)________ c. (6) __________the finest tea leaves were produced d. what kinds of water (7) __________ Lu Yu Shen Nong grown make tea where were used Cha Jing Read Para. 2 9 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Read Para. 3 Complete the timeline. Korea and Japan England other Western countries 10 Discussion Do you agree with it? Why? It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, tea didn’t appear until around 1660， but in less than 100 years，it had become the national drink. The tea trade from China to Western countries took place in the 19th century. This helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea. 11 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Discussion We should not only treasure our traditional culture but also carry forward the traditional culture. 12 3b 1. When was tea first drunk? 2. How was tea invented? It was first drunk about 5,000 years ago. Some leaves from a tea plant fell into the boiling water when Shen Nong was boiling drinking water over an open fire. It produced a nice smell and tasted delicious. This is how tea was invented. Read the passage again and answer the questions. 13 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 3. Who is called “the sage of tea”? 4. What is Cha Jing about? 5. When was tea brought to other countries? 3b Lu Yu is called “the sage of tea”. It describes how tea plants were grown and used to make tea. It was brought to Korea and Japan during the 6th and 7th centuries and to England around 1660. Read the passage again and answer the questions. 14 Key points: 3a An Accidental Invention Did you know that tea, the most popular drink in the world (after water), was invented by accident? Many people believe that tea was first drunk about 5, 000 years ago. It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink. One day Shen Nong was boiling drinking water over an open fire. Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice smell so he tasted the brown water. It was quite delicious, and so, one of the world’s favorite drinks was invented. by accident(=by chance) 偶然；accidental adj. 偶然的；accidentally adv. 意外地 据说 叫……的（过去分词短语作后置定语） 作为 在篝火上 fall into 落入 保持不变 一段时间 产生一种香味 15 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Key points: 3a A few thousand years later, Lu Yu, “the sage of tea”, mentioned Shen Nong in his book Cha Jing. The book describes how tea plants were grown and used to make tea. It also discusses where the finest tea leaves were produced and what kinds of water were used. 几千 be used to do sth.被用来做某事 16 Key points: 3a It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, tea didn’t appear until around 1660, but in less than 100 years, it had become the national drink. The tea trade from China to Western countries took place in the 19th century. This helped to spread the popularity of tea and the tea plant to more places around the world. Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea. 人们相信…… be brought to 被带到…… not ... until...直到……才…… less than 少于 n. 贸易；v. 做买卖 trade with sb. 和某人做买卖;trader n. 商人 take place 发生，出现（有计划，有安排，人为促成的），不用被动语态 茶的普及 即使(引导让步状语从句) 毫无疑问 茶的本质 17 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 3a 活学活用 1._____ _____ _____ _____(据说) the zipper was invented in 1893. 2. (毫无疑问), the Chinese know about tea culture best. 3. He________ ____(掉入)the river on his way home. 4. The child broke his leg______ ________(意外地) when he was climbing the mountain. 5.What great changes will (发生)in the world in a hundred years? 6. It took her (不到)an hour to win the game. It is said that take place by accident Without doubt dropped into less than 18 3c Complete the sentences with the correct forms of the verbs in the box. invent drink bring produce trade 1. One of the world’s favorite drinks was _________ by accident. 2. Tea was first ________ by Shen Nong about 5,000 years ago. 3. A nice smell was _________ when the tea leaves dropped into the hot water. invented drunk 落入 produced 19 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 3c Complete the sentences with the correct forms of the verbs in the box. invent drink bring produce trade 4. Tea was ________ to Korea and Japan during the 6th and 7th centuries. 5. Tea is now ________ between many different countries. brought traded 在许多不用的国家间 20 Summary An accidental invention Key words and phrases Sentence patterns Reading strategies Thinking quality accidental, nearly, ruler, boil, remain, smile, sage, national, trade, take place, without doubt The most popular drink in the world (after water) was invented by accident. Tea was first drunk about 5,000 years ago. Tea was brought to Korea and Japan during the 6th and 7th centuries. The title, the illustration and the first sentence of each paragraph can help us get the main idea of the passage better. We should not only treasure our traditional culture but also carry forward the traditional culture. 21 提升英语综合素养需要科学策略，成功学习者都，建学习博客能有效提升记忆效率。延伸建议，利用碎片时间积累效果惊人。考试大纲要求，制作单词记忆卡能有效培养地道语感。特别要注意，短时高频比长时间低效更好。语言学习关键，给电影配音能有效提高专注力。针对初中阶段，每日晨读15分钟能有效促进创新思维。核心在于，交替学习不同技能效果更佳。找到适合自己的节奏和方法是成功的关键。特别要注意，寻找学习伙伴互相激励。 Homework 实践性作业 List several examples about how tea culture influences our life. 1 2 22 127116.43 $