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7A第一单元知识复习第4讲--书面表达
一、作文核心话题梳理
本单元作文以 “人物介绍” 为核心，主要包含三类高频题型，覆盖 “自我”“他人”“推荐” 场景，具体要点如下：
题型 核心内容 常见要点
1. 自我介绍 向新同学 / 老师介绍自己 姓名、年龄、班级、外貌（身高、发型、五官）、性格、爱好（+ 理由）、愿望
2. 介绍他人（朋友 / 同学） 向他人介绍身边的人 他人姓名、年龄、班级、外貌、性格、爱好（+ 具体事例）、你们的互动（互助 / 共同活动）
3. 推荐他人 推荐朋友 / 同学参加活动（如 “好少年”“校园之星”） 推荐对象基本信息、核心优点（学习、性格、能力、善举）、推荐理由、总结推荐意愿
二、高分好词积累（按功能分类）
（一）外貌描述类
英文词汇/短语 中文含义 适用场景
tall and slim 又高又苗条 描述身材
short black hair 黑色短发 描述发型
round face / long face 圆脸 / 长脸 描述脸型
big eyes / bright eyes 大眼睛 / 明亮的眼睛 描述五官
wear glasses 戴眼镜 细节特征
of medium height 中等身高 身材补充
（二）性格品质类
英文词汇/短语 中文含义 适用场景
friendly 友好的 待人态度
helpful / ready to help others 乐于助人的 行为品质
polite 有礼貌的 待人礼仪
clever / smart 聪明的 学习能力
quiet but active 文静但活跃 性格反差
full of energy 充满活力的 精神状态
（三）爱好与能力类
英文词汇/短语 中文含义 适用场景
like playing basketball 喜欢打篮球 运动爱好
enjoy reading storybooks 喜欢读故事书 阅读爱好
be good at English / Maths 擅长英语 / 数学 学科能力
be interested in science / music 对科学 / 音乐感兴趣 兴趣方向
play the piano well 钢琴弹得好 技能特长
do morning exercises 做早操 日常活动
（四）逻辑连接类
英文词汇/短语 中文含义 适用场景
First / Firstly 首先 分点介绍开头
Also / Besides 此外 / 而且 补充信息
For example 例如 举例说明爱好 / 优点
Because / So 因为 / 所以 说明原因 / 结果（爱好理由、优点影响）
Finally / At last 最后 总结或收尾
三、万能好句模板（分场景）
（一）开头句（引入介绍对象）
1. 自我介绍开头
Hello, everyone! My name is ______. I’m ______ years old and I’m in Class ______ Grade ______ at ______ Middle School.
Let me introduce myself. I’m ______, a 13-year-old student from Class 2, Grade 7.
2. 介绍他人开头
This is my good friend ______. She/He is ______ years old and we are in the same class.
I want to tell you about my classmate ______. She/He has many great qualities.
3. 推荐他人开头
I want to recommend my friend ______ for the “School Star” activity. She/He is an excellent student with many advantages.
My classmate ______ deserves to win the “Good Teenager” award, and I’d like to share why.
（二）中间句（细节展开）
1. 外貌描述
______ is tall and slim with short black hair and a round face. She/He wears a pair of glasses and looks very cute.
My friend ______ has bright eyes and long brown hair. She/He is not too tall but very energetic.
2. 性格与品质
______ is very friendly to everyone. She/He is always ready to help classmates with their homework or problems.
My classmate ______ is polite and clever. She/He listens carefully in class and never talks loudly in the library.
3. 爱好与能力
______ likes playing basketball after school. She/He thinks it’s fun and it helps keep healthy.
My friend ______ is good at reading. She/He often goes to the library at the weekend and shares interesting stories with us.
______ enjoys playing the piano because it makes her/him feel relaxed. She/He even played for our class party last month.
4. 推荐理由（推荐类作文）
______ is not only good at study but also helpful. Last week, she/he helped a new student find the classroom and explained the Maths lesson to her/him.
______ cares about others. She/He often volunteers to clean the classroom with us and helps the teacher carry books.
（三）结尾句（总结 / 表达愿望）
1. 自我介绍结尾
I hope to make more good friends here and study happily together.
I believe I can have a wonderful school life in Grade 7.
2. 介绍他人结尾
This is my friend ______—a kind and lively person. I’m lucky to be her/his friend.
I like playing and studying with ______ because she/he always brings me happiness.
3. 推荐他人结尾
I believe ______ is the best choice for the activity. She/He will show everyone what a good teenager is like.
I’m sure ______ deserves the award. She/He sets a good example for all of us.
四、作文结构分析（三段式黄金结构）
段落 核心任务 内容要点 常用连接词/句式
第一段 引入话题，交代基本信息 自我介绍：姓名、年龄、班级；介绍他人：对象、关系、基本信息；推荐他人：推荐对象、活动名称 Hello, everyone! / Let me introduce... / This is... / I want to recommend...
第二段 细节展开，突出特点 外貌→性格→爱好→能力（或优点）；每个特点配 1 个小细节 / 事例（如爱好的理由、能力的体现） First / Firstly; Also / Besides; For example; Because
第三段 总结情感，表达愿望 / 推荐结论 自我介绍：表达交友 / 学习愿望；介绍他人：表达对朋友的评价；推荐他人：强调推荐理由，给出结论 Finally; I hope...; I believe...; I’m lucky to...
五、实战演练
（一）写作题目
学校正在开展 “班级阳光伙伴” 评选活动，要求推荐一位性格好、爱学习、乐于助人的同学。请你根据以下提示，写一篇英语短文推荐你的同学 Li Yan，词数 80 左右，开头已给出，不计入总词数。
基本信息 姓名：Li Yan；年龄：13 岁；班级：7 年级 4 班
外貌 中等身高，扎马尾辫（ponytail），不戴眼镜
性格 开朗（outgoing）、友好
优点 1. 爱学习：擅长英语，常帮同学补英语；2. 乐于助人：主动打扫教室，帮老师分发作业
爱好 喜欢阅读，常和同学分享书里的故事
开头：I want to recommend my classmate Li Yan for the “Class Sunshine Partner” activity.
（二）写作要点提示
1. 第一段：用开头句引入，补充 Li Yan 的基本信息（年龄、班级）和外貌；
2. 第二段：分点写她的优点（爱学习 + 事例、乐于助人 + 事例）和爱好（+ 理由），用 First、Also 连接；
3. 第三段：总结推荐理由，表达推荐信心。
（三）参考范文
I want to recommend my classmate Li Yan for the “Class Sunshine Partner” activity.
Li Yan is 13 years old and she’s in Class 4, Grade 7. She is of medium height with a ponytail and doesn’t wear glasses. Li Yan is outgoing and friendly to everyone. First, she loves studying and is good at English. She often helps classmates with their English homework—last week, she explained grammar to a new student patiently. Also, she is very helpful: she always cleans the blackboard after class and helps the teacher hand out exercise books. Li Yan likes reading too; she shares interesting stories from books with us every Friday.
Li Yan is kind, hard-working and helpful. I believe she is the perfect “Class Sunshine Partner”. We all learn a lot from her.

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