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仁爱版九年级上册英语 Unit 1 Topic 1 Section A 教案
Slide 1：封面
- 主标题：Unit 1 The Changing World
- 副标题：Topic 1 Our country has developed rapidly. Section A
- 署名：九年级英语 · 授课教师：XXX
- 背景图：中国城乡发展对比全景图（现代化城市与美丽乡村同框）
Slide 2：教学目标
- 知识目标：
1. 掌握核心词汇：volunteer, Africa, disabled, shut, ever, communication, rapid, develop
2. 熟练运用句型：Where have you been / I have been to... / Have you ever been to...
3. 区分 have/has been to 与 have/has gone to 的用法
- 能力目标：
1. 能听懂关于暑假经历的对话并提取关键信息
2. 能运用目标句型谈论旅行经历和家乡变化
3. 正确朗读动词过去分词的 "ed" 发音
- 情感目标：感受国家发展成就，培养热爱家乡、乐于分享的意识
Slide 3：Lead-in 热身导入（5分钟）
- 图片展示（3张）：
1. 老旧电报机 vs 智能手机（通讯方式变化）
2. 泥泞乡村路 vs 柏油公路（交通变化）
3. 简陋教室 vs 现代化校园（教育设施变化）
- 互动提问（英文+中文辅助）：
1. "What do you think of these changes "（你觉得这些变化怎么样？）
2. "Where did you go during the summer holiday "（暑假你去了哪里？）
- 过渡句：Today we'll talk about summer holiday experiences and great changes around us.
Slide 4：New Words 新词学习（7分钟）
- 词汇列表（音标+例句+图片辅助）：
1. volunteer / v l n t (r)/（n. 志愿者）→ She was a volunteer in an old people's home.
2. Africa / fr k /（n. 非洲）→ He has never been to Africa.
3. disabled /d s e bld/（adj. 残疾的）→ We should help disabled people.
4. shut / t/（v. 关闭，过去式/过去分词 shut）→ Shut the window before leaving.
5. ever / ev (r)/（adv. 曾经）→ Have you ever seen a panda
6. communication /k mju n ke n/（n. 交流）→ Online communication is convenient.
7. rapid / r p d/（adj. 快速的）→ Our country has a rapid development.
- 发音提示：标注 shut / t/、developed /d vel pt/ 等词的发音要点
Slide 5：Key Structures 核心句型突破（10分钟）
- 句型1：询问经历 → Where have you been （你去过哪里？）
- 应答：I have been to + 地点.（我去过……）
- 例句：A: Where have you been B: I have been to Beijing.
- 句型2：询问过往经历 → Have you ever been to... （你曾经去过……吗？）
- 应答：Yes, I have. / No, I haven't.
- 例句：A: Have you ever been to Mount Huang B: Yes, I have. It's amazing.
- 难点辨析：have been to vs have gone to
结构 含义 例句
have been to 去过某地（已返回） She has been to Shanghai.（现在不在上海）
have gone to 去了某地（未返回） She has gone to Shanghai.（现在在上海或途中）
Slide 6：1a Dialogue 课文学习（8分钟）
- 对话原文（分角色标注）：
Kangkang: Hi, Jane! Did you have a good summer holiday
Jane: Yes. What about you
Kangkang: Not bad. Rita, you have just come back from your hometown. How was your trip
Rita: Great! I went to many places near my home in India. Great changes have taken place there and my hometown has become more and more beautiful.
Jane: Where have you been, Kangkang
Kangkang: I have been to an English summer school to improve my English. By the way, where's Maria
Rita: She has gone to Cuba to be a volunteer and she will be back tomorrow.
(Listen! There goes the bell.)
- 重点标注：have just come back, Great changes have taken place, more and more beautiful
Slide 7：Listening Practice 听力训练（6分钟）
- 任务1：Listen to 1a and complete the table（2b配套练习）
Name Where have they been What did they do
Rita Her hometown in India Visited many places; saw great changes
Jane Mount Huang Took photos (but too many people)
Kangkang An English summer school Improved his English
Maria Cuba Worked as a volunteer
- 任务2：Listen again and repeat the dialogue（跟读模仿语音语调）
- 音频提示：播放教材配套1a音频（可插入音频链接）
Slide 8：Pronunciation 发音练习（5分钟）
- 规则讲解：动词过去分词 "ed" 发音
1. 清辅音后读 /t/ → worked /w kt/, asked /ɑ skt/
2. 浊辅音/元音后读 /d/ → lived /l vd/, played /ple d/
3. /t/ /d/ 后读 / d/ → wanted / w nt d/, needed / ni d d/
- 练习词汇：been /bi n/, gone /ɡ n/, taken / te k n/, shut / t/, developed /d vel pt/
- 互动：教师领读→学生分组读→随机抽查
Slide 9：Practice & Role-play 情景练习（7分钟）
- 小组任务：3人一组，模仿1a编写对话
要求包含：
1. 询问暑假经历（Where have you been ）
2. 描述地点变化（It used to be..., but now...）
3. 运用 have been to/have gone to
- 示例对话（片段）：
A: How was your summer holiday
B: Wonderful! I have been to my grandma's village.
A: What changes did you find
B: It used to be small and poor, but now there are many new houses.
C: Where is Tom I didn't see him today.
B: He has gone to Qingdao with his family.
- 展示要求：每组派代表上台展示（1分钟/组）
Slide 10：Summary 课堂总结（3分钟）
- 核心知识回顾：
1. 词汇：volunteer, rapid, communication, ever 等
2. 句型：Where have you been / Have you ever been to... / have been to vs have gone to
3. 话题：谈论旅行经历与社会变化
- 情感升华：Our country is developing fast. Let's cherish life and love our hometown.
Slide 11：Homework 作业布置（2分钟）
- 基础作业：
1. 背诵1a对话，抄写核心词汇和句型各3遍
2. 用 have been to 和 have gone to 各造2个句子
- 提升作业：
1. 用3-5句话描述自己的一次旅行经历（英文）
2. 观察家乡一个变化，下节课用英语分享
- 拓展作业：查找中国近年发展成就图片，下节课交流

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