Unit 4 单元写作专项（健康饮食主题） 2025-2026学年人教版七年级英语下册

**基本信息** 七年级下册英语Unit4写作专项同步练，以健康饮食为主题，通过“基础句型巩固-情境写作应用-综合语篇创作”分层设计，系统提升语言表达能力与逻辑思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心句型巩固|仿写练习夯实句式（如改写句子强化“be good for”等表达）| |进阶层|命题与情境写作应用|典题写作（命题作文Healthy Diet）与邮件写作（回复笔友饮食情况）| |提升层|综合情景短文创作|拓展写作整合三餐规律、营养均衡等要点，培养语篇组织能力|

七年级下册英语 unit4单元写作专项（健康饮食主题） 一、写作主题解读 本单元写作围绕身心健康、饮食习惯、自我管理展开，属于“人与自我”话题。主要题型：介绍个人饮食习惯、讲解健康饮食的做法与重要性，文体以说明文、英文邮件为主，词数要求80词左右。 二、高分表达储备 （一）万能句型 开头句 1. Having healthy eating habits keeps us strong and happy. 2. A good diet plays an important role in our daily life. 3. It is necessary for us to keep healthy eating habits. 4. I have good eating habits and I stay healthy all the time. 中间句 1. We should stay away from junk food and too many soft drinks. 2. It is a good idea to drink plenty of water every day. 3. Eating more fruit and vegetables is good for our bodies. 4. Too much sugar and fat will bring health problems. 5. Try not to eat too many candies or snacks. 结尾句 1. Let's develop good eating habits and keep healthy together. 2. Say no to fast food and look after our bodies well. 3. I hope all of us can have a healthy diet. （二）经典谚语 1. An apple a day keeps the doctor away. 一天一苹果，疾病远离我。 2. Eat well for breakfast, enough for lunch and little for dinner. 早吃好，午吃饱，晚吃少。 3. Health is the greatest wealth. 健康是最大的财富。 三、典题写作（命题作文） 写作任务 学校英文报刊开展健康饮食主题征文活动。假如你是七年级学生李华，请以 Healthy Diet 为题写一篇短文。 内容要点： 1. 每日按时吃三餐，务必吃早餐； 2. 多吃蔬菜水果，每天喝足量的水； 3. 少吃零食与快餐。 要求：包含全部要点，行文连贯，不少于80词。 写作提纲 1. 开篇：点明健康饮食的重要性 2. 主体：分点介绍健康饮食的具体做法 3. 结尾：发出倡议，呼吁大家养成健康饮食习惯 参考范文 Healthy Diet Healthy diet is very important for everyone. It helps us keep fit and study well. First, we must have three meals on time every day. Never skip breakfast, because it gives us energy for the whole morning. Second, we need to drink enough water every day. Third, eat more fresh fruit and vegetables. They are full of vitamins. What's more, we should eat fewer snacks and stay away from fast food. They are bad for our health. Let's keep healthy eating habits and live a healthy life. 四、实战演练（邮件写作） 你的英国笔友 Tom 来信询问你的日常饮食习惯，请你以 Mike 的身份根据表格内容给他回一封邮件。 三餐 食物搭配 早餐 一个鸡蛋、一些面包、一杯豆浆 午餐 鱼肉、米饭、各类蔬菜 晚餐 蔬菜沙拉或新鲜水果 写作要求 1. 内容完整，可适当补充细节； 2. 词数80词左右； 3. 邮件开头、结尾已给出，不计入总词数。 Dear Tom, I'm glad to receive your email. Now let me tell you about my eating habits. What about your eating habits? Please write to me soon. Yours, Mike 五、基础仿写（句型巩固） 仿照例句改写句子，夯实写作常用句式。 1. Healthy eating habits are very important to our health.（仿写） 好的饮食习惯对我们的学习很有帮助。 2. It's better not to eat junk food.（仿写） 最好不要喝太多碳酸饮料。 3. Too much fat and sugar can cause health problems.（仿写） 吃太多零食会带来健康问题。 六、拓展写作（情景短文） 根据提示写一篇短文，介绍如何养成健康的饮食习惯，80词左右。 要点提示： 1. 三餐规律，营养均衡； 2. 多喝水，多吃果蔬； 3. 远离垃圾食品。 . 学科网（北京）股份有限公司 $