Unit 4 Sharing Learning About Language 教学设计-2023-2024学年高二英语人教版（2019）选择性必修第四册

Unit4 Learning About Language 课时内容 Build up your vocabulary 主题语境：人与社会 主题群：社会服务与人际沟通 子主题：公益事业与志愿服务 语篇类型：句子、文本 文本分析：该部分的活动充分复现和巩固阅读文本中出现的重点词汇，旨在帮助学生形成以志愿服务为主线的词汇网络，并学会在相关语境中运用。活动1以趣味字谜的游戏形式复习重点词汇，同时在字谜的答案里隐藏了一个重要寓意-“分享很重要”。活动2中的语篇讲述了一位中国志愿者在加纳生活和参与援建的经历，在语篇中给学生提供了更多练习目标词汇的机会。活动3为词汇的分类和关联拓展，培养学生构建词汇语义网的意识和能力。活动4基于活动3的整理，让学生选择三种必需品，形成一份捐赠清单并说明理由。该部分在练习目标词汇的同时拓展学生的视野，加深学生对本单元主题意义的理解，这对于青少年学生来说是非常重要的世界观、人生观和价值观教育。 课时目标 学完本课后，学生能够： 1．掌握重点词汇 dusty、chorus、shade、drag、privilege、be related to、not to mention 及句型 be doing...when...、from where引导的从句的基本用法及意义。 2．在复杂的情境中正确运用以上词汇。 3．了解中国对外援建的意义。 重点难点 重点 掌握重点词汇dusty、chorus、shade、drag、privilege、be related to、not to mention 及句型 be doing...when....from where引导的从句的基本用法及意义。 难点 1．能在复杂的情境中正确运用重点词汇。 2．了解中国对外援建的意义。 教学准备 教师准备：目标词汇的相关练习。 学生准备：复习本单元词汇。 精彩课堂 Step I 学习理解 活动一：感知与注意 Share the sentences that picked up from the blog entries with students. Then ask students to read the sentences aloud and translate them. Have students pay attention to the underlined words and phrases. ①It takes me only a few minutes to walk to school down a dusty track covered in weeds. ②When I reach the school grounds, I'm greeted by a chorus of "good morning”from the boys. ③There's no electricity, running water or even textbooks, not to mention laptops,tablets, or other modern devices! ④Another teacher and I walked for two and a half hours to get there-first, up a mountain from where we had fantastic views, and then down a shaded path to the valley below. ⑤My muscles were aching and my knees shaking as we dragged ourselves down the mountain towards home. ⑥It was such a privilege to have spent a day with Tombe's family. 【设计意图】通过教师分享的方式，引出本节课的学习目标，让学生在句子中体会语言的运用。 活动二：获取与梳理 Ask students to analyse the new words and phrases appeared in the above sentences. (1) It takes me only a few minutes to walk toschool down a dusty track covered in weeds.沿着杂草丛生、尘土飞扬的小路，我几分钟就能走到学校。 完成句子。 ①在这么脏且又积满灰尘的房间里玛丽怎么能康复？ How can Mary recover from her illness in this room when it's ? ②他沿着一条布满尘土的路一路追寻，他遇到一位年老的牧师，牧师问他要去哪里。In his search along ,he met an aged priest who asked him where he was going. ③布朗先生告诉他的朋友掸掸自己身上，因为他身上全是灰尘。 Mr Brown told his friend to because he was covered in dust. ④我们要是搬到伦敦去，我就得把英语重新拾起来。 I will have to my English if we are going to move to London. Suggested answers: ①so dirty and dusty ②a dusty road ③dust himself down/off ④dust off (2)When I reach the school grounds, I'm greeted by a chorus of “good morning" from the boys.我走进校园时，男孩们齐声对我喊“早上好”。 完成句子。 ①这个合唱团很有名。 This is very famous. ②委员会一致同意。 There was agreement from the committee. ③房间里的电话一起响了起来。 The phones in the room rang Suggested answers: ①chorus ②a chorus of ③in chorus (2) There's no electricity, running water or even textbooks, not to mention laptops,tablets，or other modern devices！那儿没有电，没有自来水，甚至没有课本，更别提笔记本电脑、平板电脑或者别的现代化设备了！ 用let alone或not to mention 完成句子。 ①They have three dogs to look after, the cat and the bird. ②You are too ill to get out of bed, go shopping. ③I haven't decided on the menu yet, bought the food. ④We're too busy to take a long holiday this year, the fact that we can't afford it. Suggested answers: ①not to mention/let alone ②let alone ③let alone ④not to mention (3) Another teacher and I walked for two and a half hours to get there-first, up a mountain from where we had fantastic views, and then down a shaded path to the valley below.我和另一位老师步行了两个半小时才到达那里。首先，爬上一座山，在山上我们看到了美妙的景色，然后沿着一条树荫遮蔽的小路走到下面的山谷。 选词填空：shadow、shade。 ①Water is usually warmer in direct sunlight than in the ②The tall tree casts a across the narrow street. ③The old oak tree provided a pleasant for local people in summer. ④Its long branches and leaves them from the sun. Suggested answers: ①shade ②shadow③shade ④shade (4) My muscles were aching and my knees shaking as we dragged ourselves down the mountain towards home.当我们拖着沉重的步伐下山回家时，我浑身肌肉酸痛，双膝颤抖。 完成句子。 ①过了片刻，鲸的尸体就被虎鲸们迅速地拖到深海中去了。 Within a moment or two,the whale's body swiftly by the killer whales into the depths of the sea. ②我硬撑着从床上爬起来，比平时早11分钟。 I eleven minutes earlier than usual. ③这件凶杀案与他无关，不要把他拖入麻烦中。 He has nothing to do with the murder case; don't trouble. ④当你能强迫他远离工作的时候，他也可以是个充满爱心的父亲。 When you can him from his work, he can also be a devoted father. Suggested answers: ①was dragged; down②drag myself out of bed ③drag him into④drag;away （6） It was such a privilege to have spent a day with Tombe＇s family．和汤贝一家人度过了一天，真是荣幸。 完成句子。 ①在现代社会，教育不应该是一种特权，因为每一个人都有权利接受教育。 Education in the modern society,for everyone has the right to do so. ②见到你很荣幸，我来自我介绍一下。 you; I'd like to introduce myself. ③我们荣幸地欢迎您光临舍下。 We are to our home. ④女士们、先生们，我很荣幸地向大家介绍今晚的发言人。 Ladies and gentlemen, I have our speaker for you tonight. 【设计意图】通过思维导图归纳重点词汇的词义、用法，帮助学生更好地识记；通过对应的练习，巩固所学知识，有助于学生将其内化成能力。 Step II 应用实践 活动三：内化与运用 1. Ask students to complete the word puzzle with words from the blog entries. Then have them find the hidden message.(Activity 1) 2.Xu Yuan is a volunteer in Ghana. What does she think of the country and experience?Ask students to complete the passage with the words.(Activity 2) Suggested answers: housing; lack; kettle; secondary; drag; right While living in Ghana is not that bad, she thinks that this is a good chance to drag herself out of her comfort zone and to explore the world. She thinks any discomfort is secondary to helping the needy. 3. Ask students to divide the words into groups and explain how they have grouped the words. Then have them add more words to the groups.(Activity 3) Suggested answers: Food: jam;bacon; corn;leftover;sweets potato; cabbage; carrot; honey; pork; beef; apple;... High-tech: laptop; tablet smartphone; computer; solar power generator; robot; 3D printer;... Human body: knee; jaw; wrinkle; forehead; muscle bone; eye; neck; finger; heart; lung; foot;... School supplies: textbook; paper; rubber; pencil notebook; pen; crayon; ruler; marker; bookshelf; glue;scissors;... Cooking and eating: saucer; kettle; pan; jar; grill;cup spoon; fork; chopsticks; knife;bowl;plate;... 4. Ask students to imagine they are going to donate three things to poor children in the countryside. Have them answer the question below. (Activity 4) ·What will you donate and why? 【设计意图】通过课本上的4个关于词汇的活动，促使学生思考并体会本单元词汇在语义上的表达效果和作用，引导学生在较为复杂的情境中进行合理运用。 Step III 迁移创新 活动四：想象与创造 1. Ask students to fill in the blanks. ①Being able to speak a language is not related how smart you are. ②It is said that only members have the privilege (use) the submersible. ③I casually (mention) that I might be interested in working abroad. ④For the concert,he dusted some of his hits. ⑤He hid himself behind the door,from he saw the man take something on the desk. ⑥The manned tram lost control and slipped down the hill (drag)the horses with it. Suggested answers: ①to ②of using③mentioned ④off ⑤where ⑥dragging 2. Ask students to complete the sentences. ①妈妈正在厨房做饭，这时电话铃响了。 Mother the telephone rang. ②她的年龄与她的能力无关。 Her age her capability. ③我厌倦了透过肮脏的窗帘和布满灰尘的窗户看大自然。 I've got tired of looking at the nature 学科网（北京）股份有限公司 $$