Unit 3 Period 2 Learning About Language（课件）英语人教版选择性必修第二册

该高中英语课件聚焦Unit 3 Food and Culture的语言学习，核心涵盖饮食词汇、过去完成时（主动与被动）及食物习语，通过插图标注核心词汇、教材原句设问等导入方式，搭建从词汇积累到语法应用的学习支架，帮助学生衔接知识脉络。 其亮点在于以任务驱动设计活动，如饮食词汇搭配闯关赛、食物习语闯关造句及分层微写作，融合语言能力（词汇语法精准运用）与文化意识（食物习语内涵理解），通过小组合作与实例改写提升思维品质。学生能综合运用知识，教师可借助结构化资源与分层任务提升教学效率。

Unit 3 Food and Culture 高中英语人教版选择性必修第二册 Learning About Language Learning objectives Master core vocabulary, key phrases, and food-related idioms, and use them accurately in context. Grasp the Past Perfect Tense (active and passive) and special sentence patterns like "Hardly...when...". Complete writing and speaking tasks by applying the learned vocabulary and grammar, and understand cultural connotations of food idioms. 目录 1.情景导入 2.饮食词汇搭配闯关赛 3.核心词汇变形+语法初探 4.美食句子品读+时态升级改写 5.同义词汇替换+语法精准运用 6.食物习语闯关+语法融合造句 7.情境对话·语法综合运用 8.课堂微写作 9.课堂总结 10.自我评价 11.作业布置 01. 情景导入 词汇导入 cuisine ingredient dessert main course 教材原句导入 Prior to coming to China, my only experience with Chinese food was in America, with Chinese food that had been changed to suit American tastes. 设问1：句子中两个过去动作是什么？ 设问2：哪个动作更早发生？ 设问3：辨别时态和语态？ 02. 饮食词汇搭配闯关赛 Step 1 四人小组竞赛 完成fundamental/consistent/ideal等形容词与饮食名词短语配对。 （1）fundamental             A.tools to eat noodles with （2）consistent               B.fruit bowl colors （3）ideal                   C.restaurant environment （4）vivid                   D.cuisine improvement （5）overall                 E.Sino-Italian cuisine differences Step 2 造句练习 结合搭配，尝试用简单过去时造句，为后续语法升级铺垫。 例：The restaurant provided an ideal environment for diners. 03. 核心词汇变形+语法初探 Step 1 独立完成任务 学生独立完成首字母填空 (1) People should l_______ themselves to a few cups of coffee. (2) The club c________of fifteen members altogether. (3) The teacher said that society is p_______to the individual. (4) The big project c____________a lot of resources and took a lot of time. imit onsist rior onsumed Step 2 梳理总结词汇用法 小组梳理limit、consist、prior、consume等核心词变形与固定词块。 (1)limit oneself to (2)consist of (3)prior to (4)consume a lot of resources 限制 由...组成 优先于 消耗大量资源 Step 3 总结过去完成时用法 1.提取含过去完成时的课文原句，小组合作区分had done（主动）、had been done（被动）结构。 主动原句：We had eaten lots of local food before we left Italy. 被动原句：A restaurant had been recommended to us by a friend. 2.小组合作学习标注两句结构had done / had been done，总结“过去的过去”时间逻辑。 3.师生总结过去完成时态： 基本用法： 句式构成： 过去的过去 主语+had done sth. 04. 美食句子品读+时态升级改写 Step 1 美食句子品读（词汇积累铺垫） 呈现3条饮食主题语句，学生圈画、识记单元核心词块： 1.We can change Chinese food to suit local tastes.. 2. She sliced off a piece of sausage. 3.A friend recommended a Sichuan restaurant to us. 任务：（1）小组齐读。 （2）梳理中西各国特色饮食相关表达，完成词汇输入铺垫。 Step 2 语法升级改写任务 ✅ 基础任务：全员完成句2。 一般过去时原句：She sliced off a piece of sausage. 过去完成时改写：_____________________________before dinner started. 过去完成被动改写：A piece of sausage _______________________for dinner. She had sliced off a piece of sausage. had been sliced off ✅ 拓展任务（小组挑战，1和3句自主添加情境改写） 拓展任务：鼓励学有余力的学生，尝试给句子1、3创设时间背景，自主转化为过去完成时态。 句1素材参考改写示范： 原句：We can change Chinese food to suit local tastes. 过去完成主动：Prior to arriving in America, people ___________ Chinese food to suit local tastes. 过去完成被动：Prior to arriving in America, Chinese food _______________ to suit local tastes. had changed had been changed 句3素材参考改写示范： 原句：A friend recommended a Sichuan restaurant to us. 过去完成主动：Before we set off to look for dinner, a friend________________ a Sichuan restaurant to us. 过去完成被动：Before we set off to look for dinner, a Sichuan restaurant______________________________ to us by a friend. had recommended had been recommended 05. 同义词汇替换+语法精准运用 Step 1 同义替换 Find words from the reading passage which have similar meanings to the words in italics. elegant consist of consume prior to exceptional at a minimum  （1）We'll need ten months at least to have the restaurant decorated. （2）Some traditional Chinese dishes from before the Ming Dynasty are still popular today. （3）My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk. at a minimum prior to consist of Find words from the reading passage which have similar meanings to the words in italics. elegant consist of consume prior to exceptional at a minimum  （4）People in this area would eat nearly a kilo of cheese per week. （5）We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits. （6） He prefers this brand of coffee which, as he said, has an unusually good flavor. consume elegant exceptional Step 2 句型改写巩固练习 原句：We ate lots of cheese last week.（一般过去时） 改写1（同义替换）：__________________________________. 改写2（过去完成时）：__________________________ before the month ended. 改写3（过去完成时被动语态）____________________________ before the month ended. We consumed lots of cheese last week. We had consumed lots of cheese Lots of cheese had been consumed 06. 食物习语闯关+语法融合造句 Step 1 带领学生学习8组必考食物习语。 Guess the meaning of chunks about cuisine by connecting each other. 1.mushroom  暴富 2.roll in dough  穿插 3.pepper…with… 养家糊口 4.bring home the bacon  激增 5.ham actor  棘手难题 6.hot potato  蹩脚演员 7.a piece of cake  极平坦 8.as flat as a pancake  小菜一碟 Step 2 把主动语态改成被动语态 仿照例句，用上面的习语翻译句子，并改写成被动语态。 例： ① 主动语态：The number of Western restaurants had mushroomed before 2020. ② 被动语态：The food problem had become a hot potato before we found a solution. 07. 情境对话·语法综合运用 Step 1 相关重点句式学习 学习与过去完成时相关重难点句型+具体饮食例句。 ①Hardly had…when… 一...就 例句：Hardly had we arrived when the delicious food was served. ② It was the first time that… 这是某人第一次做某事。 例句：It was the first time that I had tasted Italian cuisine. ③虚拟语气：对过去试试的假设。 例句：If I had learned Western table manners, I would not have felt embarrassed. Step 2 学以致用 情景对话 用上面的句式进行情景对话 Example: A: What did you do last weekend? B: I visited a Western restaurant. It was the first time that I had tasted such exceptional food. 08. 课堂微写作 题目：My Unforgettable Food Experience 整体要求： 1. 运用2组以上Unit3核心语块。 2. 包含1个食物相关英语习语。 3. 包含1组过去完成时主动语态+1组过去完成时被动语态。 基础层写作要求 提升层写作要求 1.词汇：使用课本基础核心语块（suit one’s taste、prior to、at a minimum等）。 2.句式：句式简单工整，时态准确，无复杂从句。 3.结构：三段式结构，叙事清晰、要点完整。 4.字数：80-100词。 1.词汇：熟练运用进阶语块（a case in point、regardless of、be linked to、make up等），词汇丰富不重复。 2. 句式：融合倒装、非谓语、复合句，句式多样。 3. 内容：情节细腻，融入情感与文化感悟，升华主题。 4. 字数：120-150词。 5. 亮点：习语自然融入，时态运用灵活精准。 基础层写作参考范文 My Unforgettable Food Experience I have had countless delicious food experiences, but one homemade dumpling dinner remains the most unforgettable one. Prior to last Spring Festival, I had never learned to make dumplings by myself. My grandma taught me patiently and every step suited my taste perfectly. By the time dinner came, many dumplings had been prepared by my family and me together. It was not just tasty food, but also warm family time. The sweet family atmosphere was the icing on the cake. This experience taught me that simple food is always linked to true happiness. 提升层写作参考范文 My Unforgettable Food Experience Food is more than just a way to fill our stomachs; it carries warm memories and cultural feelings. A special bowl of traditional noodles I tasted in a small town is a case in point. Prior to my trip to the ancient town last summer, I had only eaten ordinary fast noodles in the city. I visited a tiny old restaurant that insisted on traditional cooking methods regardless of time cost. All the ingredients had been selected strictly by the owner before cooking, ensuring the noodles tasted pure and authentic. The fresh soup and chewy noodles won my heart instantly. The owner’s kindness was the icing on the cake. This experience made me realize that delicious food is closely linked to persistence and sincerity. It is an experience I will cherish forever. 09. 课堂总结 1. 必考搭配：fundamental tools、consistent improvement、ideal environment、vivid colors、overall differences 2. 必考词块：limit oneself to、consist of、prior to 3. 必考习语：hot potato、a piece of cake、bring home the bacon、mushroom 4. 同义替换：prior to=before、consume=eat elegant=fancy 主动：had done → I had learned western dinner rules before I tried Italian food. 被动：had been done → Many Western food tastes had been changed. 特殊句型：Hardly had…when… / It was the first time that 核心词汇 核心语法 Learning About Language 10. 自我评价 Learning Objectives Score(1-5) 1.After learning, I am able to know and understand rules of key words and expression about cuisine. 2.After learning, I am able to master the rules of past perfect tense and its passive voice. 3.After learning, I am able to combine the usage of words with grammartical rules. 5-完全能；4-基本能；3-不确定；2不太能；1-完全不能 11. 作业布置 基础层任务：美食短评投稿（60 词左右美食介绍） 写作任务：向校园专栏介绍一道你喜爱的特色美食。 写作要求：用上如下词汇和结构：① limit oneself to /consist of 任意1个词块。② ideal/vivid 任意 1 个形容词搭配。③包含1句过去完成时句子。 提升层任务： 中西饮食文化短评投稿（100 词左右中西饮食对比） 写作任务：请你给专栏撰写短评，简单对比中西方餐桌饮食特点。 语言要求：① 用上本节课至少2组形容词搭配短语。 ② a piece of cake /hot potato这两个习语任选一个。 ③ 1句主动语态 + 1句被动语态过去完成时句式。 ④ 2组同义替换词汇。 基础层参考范文 Hot pot is my favorite dish. It consists of various meat and fresh vegetables. Before I travelled to Chongqing last year, I had never tasted authentic spicy hot pot. I usually don’t limit myself to one kind of food when enjoying it. It brings me a warm and wonderful experience. 提升层参考范文 Chinese people prefer rich and tasty home-cooked meals, while Westerners love simple and convenient food.Many think mastering western cooking is a piece of cake, but cultural differences are a hot potato.Before I studied the unit, I had known little about food culture.Lots of local snacks had been introduced to foreign countries.We can choose ingredients and look for balanced diets to enjoy healthy food. Thanks for your attention! $