Unit 3 写作专项： 介绍一种跨越国界的食物 2025-2026学年外研版英语七年级下册

外研英语七下Unit3写作专项 介绍一种跨越国界的食物 一、写作题目 写一篇100-120词的短文,介绍一种跨越国界的食物(以披萨为例),详细说明它的起源背景、传播历程、独特特点及受欢迎的原因,传递“食物是文化桥梁”的主题,贴合单元语境。 二、写作目标 1. 熟练运用本单元核心语法连系动词(be, taste, look, become等),准确、生动描述食物的特征与发展状态; 2. 灵活运用单元高频词汇(food, border, culture, popular, come from, spread, taste, similar等)及拓展词汇,丰富表达; 3. 清晰呈现食物的起源、传播、特点和受欢迎原因,逻辑连贯,内容详实,符合词数要求; 4. 准确运用双时态:一般现在时描述食物现状与受欢迎程度,一般过去时叙述传播历史; 5. 以第三人称(it, the food, people)为主,客观介绍食物,升华“食物连接不同文化”的主题。 三、题目解析 1. 体裁:说明文,要求围绕“跨国食物”展开,兼具客观性与感染力,既介绍事实信息,又传递文化内涵,贴合本单元“探索食物与文化关联”的核心目标; 2. 人称:以第三人称为主,避免主观化表达,保持说明的客观性,符合说明文写作规范; 3. 时态:核心时态为一般现在时(描述食物的现状、味道、外观、受欢迎程度)和一般过去时(叙述食物的起源背景、传播过程),精准匹配单元语法重点; 4. 核心要求: 内容:需包含食物的起源时间、地点、初始形态,传播的时间、途径、主要目的地,食物的味道、外观、食用场景等特点,以及受全球欢迎的具体原因,突出“文化桥梁”的主题; 字数:100-120词,以简单句为基础,适当运用复合句,提升表达流畅度。 四、思路点拨 1. 引入主题:首先点明要介绍的跨国食物名称(披萨),交代其起源的时间、地点和初始定位(如意大利那不勒斯的街头食品),用一句话概括其如今的全球地位,快速引出核心主题; 2. 细节展开:分两部分详细阐述,先讲述食物的传播历程(如传播时间、借助的人群、传播到的主要地区),再具体描述食物的独特特点(味道、外观、食用方式等),结合连系动词让描述更生动; 3. 总结升华:说明食物受全球欢迎的多重原因,提炼其作为“文化桥梁”的意义,呼应单元主题,让文章立意更深刻。 五、写作模板(逐段拆解,贴合单元目标) 第一段:开头引入,交代起源与现状(约30词) 写作目的:明确食物名称、起源的时间、地点及初始形态,点出其如今的全球影响力,引出主题; 必写要素:食物名称 + 起源(时间/地点/初始状态) + 现状定位; 基础句式:My favourite food across borders is _. It came from _ (地点) _ (时间), and it first started as _. Now it has become popular all over the world.; 示例:My favourite food across borders is pizza. It came from Naples, Italy in the 18th century, and it first started as a cheap street food for the poor. Now it has become popular all over the world. 第二段:中间详述,描述传播与特点(约40-50词) 写作目的:详细说明食物的传播路径(时间、途径)和具体特点(味道、外观、食用场景),灵活运用连系动词和单元核心词汇; 必写要素:传播历程(时间/途径/目的地) + 味道描述 + 外观描述 + 食用特点; 基础句式:It spread to _ (地点) in _ (时间) with _ (传播途径). It tastes _ and looks _. People usually enjoy it _ (食用场景), which makes it more popular.; 示例:It spread to the US in the late 19th century with Italian immigrants. It tastes rich and creamy with melted cheese and tangy tomato sauce, and looks vibrant with fresh toppings. People usually share it with friends or family, which makes it more welcome. 第三段:结尾升华,说明原因与主题(约30-40词) 写作目的:总结食物受欢迎的核心原因,升华“食物是文化桥梁”的主题,让文章更有深度; 必写要素:受欢迎的原因 + 文化意义 + 主题升华; 基础句式:People love it not only because _ but also because _. It has truly become a bridge between cultures, helping people _.; 示例:People love it not only because it’s delicious and easy to adapt to local tastes but also because it brings people together. It has truly become a bridge between cultures, connecting people from different countries. 六、范文 英文 A Delicious Bridge Between Cultures——Introducing Pizza My favourite food across borders is pizza. It came from Naples, Italy in the 18th century, and it first started as a cheap street food for the poor. Now it has become popular all over the world. It spread to the US in the late 19th century with Italian immigrants and later to other parts of the world. It tastes rich and creamy with melted cheese and tangy tomato sauce, and looks vibrant with fresh toppings like basil and mushrooms. People usually share it with friends or family at meals or parties. People love it not only because it’s delicious and easy to adapt to local tastes but also because it brings people together. It has truly become a bridge between cultures, connecting people from different countries through the joy of food. 中文译文 文化间的美味桥梁——介绍披萨 我最喜欢的跨国食物是披萨。它起源于18世纪的意大利那不勒斯,最初是当地穷人食用的廉价街头食品。如今,它已在全球范围内广受欢迎。 19世纪末,它随意大利移民传播到美国,之后又传入世界其他地区。搭配融化的芝士和浓郁的番茄酱,它尝起来醇厚香浓;加上罗勒、蘑菇等新鲜配料,看起来色彩鲜亮。人们通常会在聚餐或派对上与亲友分享它。 人们喜爱它,不仅因为它美味可口、易于适应各地口味,还因为它能让人们相聚一堂。它已然成为文化间的桥梁,通过食物的乐趣连接起不同国家的人们。 七、素材积累 短语 1. across borders —— 跨越国界 2. come from —— 起源于 3. street food —— 街头食品 4. spread to —— 传播到 5. Italian immigrants —— 意大利移民 6. melted cheese —— 融化的芝士 7. tomato sauce —— 番茄酱 8. fresh toppings —— 新鲜配料 9. adapt to local tastes —— 适应本地口味 10. bring people together —— 让人们相聚 11. a bridge between cultures —— 文化间的桥梁 12. all over the world —— 全世界 基础句型(仿写练习) 基础句型 仿写句子 It came from Naples, Italy in the 18th century. It came from Sichuan, China in the 17th century. It spread to the US with Italian immigrants. It spread to Europe with Chinese traders. It tastes rich and creamy, and looks vibrant. It tastes spicy and crispy, and looks colourful. People love it not only because it’s delicious but also because it brings people together. People love it not only because it’s tasty but also because it carries culture. 好句集锦 1. This kind of food has crossed borders and become a favourite among people around the world.(这种食物跨越了国界,成为全世界人们的最爱。) 2. With its unique taste and flexible way of eating, it adapts easily to different cultures.(凭借其独特的味道和灵活的食用方式,它能轻松适应不同的文化。) 3. It’s not just a kind of food, but a symbol of friendship and communication between different nations.(它不仅仅是一种食物,更是不同国家之间友谊与交流的象征。) 4. From a simple street food to a global delicacy, it has witnessed the exchange of cultures.(从简单的街头食品到全球美食,它见证了文化的交流。) 八、谚语 1. Food is the bridge between cultures.(食物是文化的桥梁。) 2. Good food connects good hearts.(美食连接善心。) 九、学生写作填空练习版 A Delicious Bridge Between Cultures——Introducing xxx My favourite food across borders is _ (食物名称). It came from _ (地点) in _ (时间), and it first started as _ (初始形态). Now it has become popular all over the world. It spread to _ (地点) in _ (时间) with _ (传播途径) and later to other parts of the world. It tastes _ (味道形容词) and looks _ (外观形容词) with _ (配料). People usually share it with _ (人群) at _ (场景). People love it not only because it’s _ (原因1) but also because it _ (原因2). It has truly become a bridge between cultures, helping people _ (文化意义) through the joy of food. ( 1 ) 学科网(北京)股份有限公司 $