仁爱版英语八年级上册U1T3A学案.doc
Unit 2 Saving the Earth Topic 1 Pollution has caused too many problems Section C 两课时两课时 学生姓名 学习目标学习目标 1 掌握重点单词和短语 deaf print hearing loss recently disturb uncomfortable unpleasant sort environmental including onto sentence do harm to go deaf no better than have hearing loss all sorts of quite a few 2 了解噪声污染 通过多种形式的阅读活动来提高自己基本的阅读技能 并运用所 学知识描述一种污染类型的严重性 并树立环保意识 学习过程学习过程 Learning Procedure 一 自主预习 阅读文章在文章中找出下列短语并翻译 not all a kind of be harmful to go deaf lose one s hearing no better than have hearing loss all sorts of quite a few 二 课堂活动 1 Pre listening 听前听前 1 小组讨论 1a 中的问题 全班分享不同的观点 II While listening 听中听中 1 Task1 underline the topic sentence and agive a proper title of the passage 2 Task2 How does noise harm people s health 3 Task3 Answer the questions 3 4 5 4 Task4 Read 1a circle the new words and match them with their meanings 一一 自主学习自主学习 1 口语交际 What may cause noise pollution 师生对话 生生对话或自述形式 2 自学单词 请你根据音标和拼读规则自学完成本课时的新单词 你可以大声读给组长或老师 听哦 3 独立预习 预习 31 页 1a 大声朗读至熟练 试试看 在课堂上你能与原声 PK 吗 4 感悟新知 读对话 找出下列短语或句子 学习目标学习目标 Learning Objects 1 掌握本课的重点词汇和短语 巩固一般过去时和现在完成时的用法和区别 2 能够用一般过去时和现在完成时描述过去和现在的变化 3 让学生了解环境污染的 1 西山 2 have a pinic 3 两年前 4 lots of 5 see sb sth doing sth 6 一些化工厂 7 pour into 8 废水 9 cut down 10 There be sb sth doing sth 11 What a mess 12 多可惜啊 13 Sounds great 14 气味真难闻 15 The flowers and grass have gone 16 一切都变了 1 通过谈论野炊 吸引学生的注意力 1 听 1a 回答 Is the West Hill a beautiful place two year ago Is the water clean in the West Hill now Can you see flowers and grass in the West Hill now 2 再听 1a 完成 1b 3 跟读录音 分角色朗读对话 Post listening 听后听后 1 听录音 完成 1c 并根据 1c 内容复述课文 1a 2 两两对话 根据 2 中所给图片及例句编造新的对话 并表演 3 听录音并完成 3 拓展练拓展练习习 Test I I 单项选择单项选择 1 Have you ever been to Shenzhen Yes I there four months ago A have been B have gone C went D was going 2 Father has for three days A left B arrived C been D been away 3 There is a man you at the school gate now Mr Wang A is waiting B waits for C waiting D waiting for 4 People have destroyed the forests so pandas haven t to eat A enough leaf B enough leaves C leaf enough D leaves enough 5 I saw her when I entered the room A sang B sings C is singing D singing 6 The teacher s wife is working in a factory A chemical chemistry B chemistry chemical C chemical chemical D chemistry chemistry 7 What is Mom cooking in the kitchen Chicken I guess How nice it A looks B smells C tastes D sounds 8 The workers has too many trees so the local villagers are very angry with him A cut down B cuts down B cutting down D to cut down 9 Please pour the sugar the cup A in B into C at D to 10 Pollution is to both human and animals A Harm B worse C harmful D badly 11 I will do everything English A I can study B I could study C I could studying D I can to study II 句型转换句型转换 1 We began to learn English three years ago 改为同义句 We English three years 2 My father went to England in 2003 and 2005 改为同义句 My father England 3 She borrowed the ball two days ago 改为同义句 She has the ball two days 4 Lily has been here for five months 改为同义句 Lily has been here five months 5 How about going to school on foot 改为同义句 go to school on foot 6 请把牛奶倒进瓶子里 完成译句 Please some milk the bottle 用所给词的适当形式填空 用所给词的适当形式填空 1 There are several chemical factories pour waste gas into the sky 2 He says there be many kinds of pollution in our lives 3 I often saw you dance during the summer holiday 4 All the money on the desk has go 5 Everything be ready for the party now 二 合作探究二 合作探究 2 大声独立的朗读课文 遇到困难请向老师和同学求助 然后给短文议个标题 3 再读 1a 结合上下文理解这些单词的意思并连线 4 Not all people know noise is also a kind of pollution 请讨论英语中部分否定与全部否定的用 法 三 展示交流三 展示交流 1 展示合作探究 注意展示时小组的每个成员都要有任务哦 2 小组间朗读课文比赛 请做好准备吧 四 点评小结四 点评小结 今天我们学到了重点词汇 重点句型 五 达标检测五 达标检测 单项选择 1 The little girl was born and she can t hear anything Oh I m sorry to hear that A lazy B blind C deaf D lovely 2 What happened There is a girl on the street She couldn t find her mother A cry B crying C to cry D cries 3 The boy tried to climb up the tree but he failed A 5 year old B 5 years old C 5 year old D 5 years old 第二课时 第二课时 2a 2b 九 年级 英语 学科 第 27 课时 主备 审核 学生姓名 一一 自主学习自主学习 1 口语交际 讨论 32 页 3 的问题 与同桌对话 2 根据 1a 自主完成下列内容 打扰 环境的 包括 有害的 二二 合作探究合作探究 1 细读 1a 完成 1c 1 认真读 1a 从课文中找出下列句子 1 Noise is a sort kind of pollution There are all sorts kinds of noises 你能用划线的短语造个句子吗 2 People who work and live in noisy conditions often go deaf 带括号的句子是定语从句 你会翻译这个句子吗 go deaf 变聋 如 He because of the traffic accident 3 Many of the workers print newspapers and books lose their hearing 试着翻译这个句子吧 注意带括号的是定语从句哦 划线短语的同义短语呢 2 质疑 独立朗读 1a 你还有哪些疑惑和发现呢 说出来我们一起来分享吧 三 展示交流 三 展示交流 1 展示合作探究部分 2 独立完成 2 并在全班展示 4 用 2 和 3 的信息写一篇短文吧 相信你能做得很好 四 点评小结四 点评小结 本节课你学到了什么呢 五五 达标检测达标检测 用所给单词的正确形式填空 1 They are doing their homework carefully You d better not disturb them 2 It is known that smoking does great harm to us 3 They had all sort of juice to drink at the party last night 4 Our government has solved some environment problems 改为同义句 1 The boy had hearing loss when he was born The boy when he was born 2 Some students go to school on Saturdays students go to school on Saturdays