Unit 3 Same or Different 单元话题写作训练-2025-2026学年人教版八年级英语上册

该初中英语讲义围绕Unit 3“Same or Different”主题，通过“写作任务—审题指导—谋篇布局—技巧方法—范文示范—句型汇总”的递进框架构建知识体系，以三段式谋篇结构（引入+相似+不同）梳理写作逻辑，用分类表格归纳外貌描述、相似/不同表达、比较级等高频句型，突出比较级语法和逻辑连接词的重难点。 讲义亮点在于任务设计的层次性，从个人对比（介绍朋友）到双人对比（介绍姐妹）逐步提升，指导学生用“with”短语描述外貌、“both...and...”体现相似、比较级表达差异，培养语言运用和逻辑思维品质。范文提供具体范例，句型汇总辅助基础薄弱学生积累，教师可据此实施分层教学，助力学生系统掌握对比类写作方法。

Unit 3 Same or Different 单元话题写作训练人教版八年级英语上册 写作任务一：介绍好朋友（个人对比类） ㈠ 写作要求 朋友是生活中的重要伙伴，真正的朋友能同甘共苦。你的好朋友李华和你有哪些相似与不同之处呢？请写一篇 80-100 词的英语短文介绍他，内容需包含： 1. 李华的外貌与性格特点； 2. 你和李华的相似之处（如兴趣爱好）； 3. 你和李华的不同之处（如学习态度、特长）。 ㈡ 审题指导 1.体裁：记叙文（介绍人物类） 2.人称：第三人称（主要描述李华，涉及 “你” 时用第一人称 I） 3.时态：一般现在时（描述人物外貌、性格、日常习惯等固定特征） 4.核心逻辑：围绕 “相似（same）” 与 “不同（different）” 展开，避免只描述单方面特征 ㈢ 谋篇布局（三段式） 1.第一段（开篇引入 + 人物基础信息）：用一句话引出 “好朋友李华”，简要描述他的外貌（如身高、发型）和性格（如外向、勤奋），快速建立人物形象。 2.第二段（相似之处）：聚焦 “共同点”，可从兴趣爱好、日常活动入手（如都喜欢运动、放学后一起踢足球），用 “both”“too” 等词体现共性。 3.第三段（不同之处 + 总结）：对比 “差异点”，可从学习、特长等方面展开（如李华比我用功、我比李华擅长画画），最后用一句话表达对这份友谊的看法。 ㈣ 写作技巧 1.用 “with” 短语描述外貌（如 He is a tall boy with short hair），简洁明了； 2.用比较级表达差异（如 harder, better, more outgoing），符合单元语法重点； 3.用 “both...and...”“not only...but also...” 体现相似，用 “but”“however” 衔接不同，增强逻辑； 4.选择简单易懂的特征描述（如 “likes playing soccer”“works hard at school”），贴合八年级词汇水平。 ㈤ 经典范文 I have a good friend named Li Hua. He is a tall boy with short hair and a pair of glasses, which makes him look smart. Li Hua is outgoing and hard-working—he always helps classmates with their homework. We have many things in common. Both of us like sports, especially soccer. Every afternoon after school, we play soccer on the school playground together. We also enjoy reading storybooks, so we often share interesting books with each other. But we are different in some ways. At school, Li Hua works much harder than me, so he usually gets better grades in math. However, I am better at art than him—I can draw beautiful pictures, but he can’t. I like Li Hua because he makes me want to be a better person. 写作任务二：介绍一对姐妹（双人对比类） ㈠ 写作要求 Ann 和 Anna 是一对亲密的姐妹，她们既有相似的地方，也有各自的特点。请根据以下信息写一篇 80-100 词的短文介绍她们，在英语课上展示：1. 外貌相似点（身高）与不同点（发型）；2. 性格与穿着的不同（Anna 更外向、衣服更酷）；3. 学习上的相似与不同（都擅长学习，Ann 成绩略好）。 ㈡审题指导 1.体裁：记叙文（介绍人物对比类） 2.人称：第三人称（Ann 和 Anna，用 they 指代两人） 3.时态：一般现在时（描述姐妹俩的固定特征与状态） 4.信息整合：需涵盖题目给出的 “外貌、性格、穿着、学习” 四类信息，避免遗漏 ㈢ 谋篇布局（三段式） 1.第一段（引入 + 外貌对比）：先点明 “Ann 和 Anna 是姐妹”，再描述外貌的相似（身高相同）与不同（发型长短），用 “as...as...” 体现相似，用 “longer than” 体现不同。 2.第二段（性格与穿着对比）：分别说明两人的性格（Anna 更外向）和穿着差异（Anna 的衣服更酷），用 “but”“more...than” 突出对比。 3.第三段（学习情况 + 总结）：先讲学习上的相似（都擅长学习、同班），再讲不同（Ann 成绩略好），最后简单表达对她们的看法（如 “是我的好朋友”）。 ㈣ 经典范文 Ann and Anna are twin sisters, but they are not exactly the same. They are as tall as each other and both have medium build. However, Ann has longer hair than Anna—Ann’s hair reaches her shoulders, while Anna’s is short. In terms of personality and clothes, they are quite different. Ann is outgoing, but Anna is more outgoing. Anna is very popular in their class because she likes talking to everyone. Both of them have many nice clothes, but Anna’s clothes are much cooler than Ann’s—she often wears jeans and jackets. Ann and Anna are in the same class and both do well in school. They help each other with homework every day. But Ann’s grades are a little better than Anna’s, especially in English. They are my good friends, and we always have fun together. Unit3 话题作文高频句型汇总 （一）外貌与性格描述句型 1.外貌描述 ① He is a tall boy with short hair and a pair of glasses. （他是一个留着短发、戴眼镜的高个子男孩。） ② She has long hair that reaches her back, and she always ties it in a ponytail. （她有一头到后背的长发，总是扎成马尾。） ③They are as tall as each other, but Ann is thinner than Anna. （她们身高一样，但 Ann 比 Anna 瘦。） 2.性格描述 ① Li Hua is outgoing and hard-working—he never gives up easily. （李华外向又勤奋，他从不轻易放弃。） ② Anna is more outgoing than her sister Ann, so she has more friends. （Anna 比她姐姐 Ann 更外向，所以她有更多朋友。） ③ My friend is quiet, but he is very kind to everyone around him. （我的朋友很安静，但他对身边的人都很友好。） （二）相似与不同表达句型 1.相似之处（same） ① Both Li Hua and I like playing soccer—we play it every weekend. （李华和我都喜欢踢足球，我们每周都玩。） ②They both enjoy reading, so they often go to the library together. （她们都喜欢阅读，所以经常一起去图书馆。） ③ Not only do we like the same music, but we also like the same movies. （我们不仅喜欢同样的音乐，还喜欢同样的电影。） 2 .不同之处（different） ① He works harder than me, so he gets better grades in math. （他比我用功，所以数学成绩比我好。） ②I am better at art than Li Hua, but he is better at sports than me. （我比李华擅长美术，但他比我擅长运动。） ③Ann likes staying at home on weekends, while Anna likes going out with friends. （Ann 周末喜欢待在家，而 Anna 喜欢和朋友出去。） （三）比较级应用句型 1.两者比较（A 比 B 更……） ①She is more careful than me when doing homework, so she makes fewer mistakes. （她做作业时比我细心，所以犯错更少。） ②This book is more interesting than that one—I read it twice. （这本书比那本有趣，我读了两遍。） ③He runs faster than any other student in our class. （他比我们班其他任何学生都跑得快。） 2.两者相同（A 和 B 一样……） ①They are as tall as each other, and they both wear the same style of shoes. （她们身高一样，穿的鞋风格也相同。） ②I can play soccer as well as Li Hua—we often practice together. （我踢足球和李华一样好，我们经常一起练习。） ③This pen writes as smoothly as that expensive one. （这支笔写起来和那支贵的一样顺滑。） （四）总结与情感表达句型 1.总结友谊 / 关系 ①I like my friend Li Hua because he always helps me when I’m in trouble. （我喜欢我的朋友李华，因为他总是在我遇到困难时帮我。） ②Ann and Anna are good sisters—they always support each other. （Ann 和 Anna 是好姐妹，她们总是互相支持。） ③We have been friends for two years, and our friendship is getting stronger. （我们做朋友两年了，友谊越来越深厚。） 2 .表达感受 ①Playing with them makes me happy, and I hope we can be friends forever.（和她们一起玩让我很开心，我希望我们能永远做朋友。） ②Even though we are different in some ways, we still get along well.（虽然我们在某些方面不同，但我们仍然相处得很好。） ③I feel lucky to have such a good friend who understands me.（有这样一个懂我的好朋友，我觉得很幸运。） 学科网（北京）股份有限公司 $