Unit 4 My Favourite Subject 学科喜好与Why和Because问答教材知识梳理 2026-2027学年人教版英语七年级上册

该初中英语学习任务单以“学科喜好与原因表达”为核心，围绕人教版七年级上册Unit 4设计，整体目标是帮助学生掌握学科名称认读、Why-Because问答逻辑、课程内容与个人感受区分及学科留言写作。学案通过Section A基础认读、Grammar Focus语法巩固、Section B阅读分析到Project写作输出的课时递进，构建“输入-内化-输出”的完整学习路径，体现知识建构的系统性。 亮点在于“从课程信息到具体理由”的主题探究设计，如“根据课堂活动匹配学科”“阅读同学留言分析原因与转折词”等任务，培养学生语言能力（准确表达与理解）和思维品质（具体理由分析）。写作任务要求结合课堂活动阐述喜欢理由，提升学习能力，为学生单元整体学习提供阶梯式支持，也为教师单元复习教学提供清晰的指导框架。

Unit 4 My Favourite Subject 学科喜好与Why和Because问答教材知识梳理 2026—2027学年人教版英语七年级上册　教材范围：P43-50 一、从课程表说到喜欢的理由 1. Section A：认读学科名称，询问对方最喜欢的学科。 2. Grammar Focus：用Why提问原因，用Because作出有内容的回答。 3. Section B：阅读同学的学科留言，区分课程内容和个人感受。 4. Project：围绕一门学科写简短留言，写清课堂活动和喜欢的理由。 二、理由必须与学科内容相匹配 1. 学科名称作为课程名使用 English、Chinese、maths、history、geography、biology、art、music等学科名在句中通常不加冠词。 例句：We have history on Monday.　Art is my favourite subject. 易错提醒：不要把science、history等学科词误写成人物或地点。 2. favourite和like ... best都表示最喜欢 What is your favourite subject?可以用I like ... best回答。 例句：What's your favourite subject? — Geography.　I like music best. 易错提醒：favourite本身已经包含“最喜欢”，前面不再加most。 3. Why提问，Because说明原因 Why问的是原因，回答要给出具体理由，不能只重复学科名称。 例句：Why do you like biology? — Because I like learning about animals. 易错提醒：单独使用Because回答口语问题可以接受，写完整句时要把理由写清楚。 4. and、but、because表示不同关系 and连接并列信息，but表示转折，because引出原因。先判断句意关系，再选择连词。 例句：Maths is difficult but useful.　I like art because I enjoy drawing. 易错提醒：同一组分句不要无意义地连续使用多个because。 5. 好理由要写出课堂中做什么 interesting、fun等评价词后最好补充一项具体课堂活动，使理由不空泛。 例句：English is useful because I can talk with new friends.　I like history because old stories are interesting. 易错提醒：“Because it is good”信息过少，不能体现学科特点。 三、从课程信息中找到理由 1. 根据课堂活动判断学科 A. learn about maps and places B. draw and colour pictures C. learn about plants and animals D. work with numbers E. listen to and sing songs 1. Which subject matches A? 2. Which subject matches B? 3. Which subject matches C? 4. Which subject matches D? 5. Which subject matches E? 2. 阅读三位同学的学科留言 Nora: I like geography best because I enjoy reading maps. I can learn about different places. Sam: Maths is not easy for me, but I like working out problems. My partner often helps me. Li Rui: My favourite subject is music. We listen to songs and sing together. The class is always fun. 1. Why does Nora like geography? 2. What does Nora learn about? 3. Does Sam think maths is easy? 4. Who helps Sam? 5. What do students do in Li Rui's music class? 6. Which word shows a change of meaning in Sam's message? 3. 让理由变得具体 1. 用because连接：I like English. I can use it to talk with new friends. 2. 用but连接：History is difficult. The stories are interesting. 3. 对because后的内容提问：Amy likes art because she enjoys drawing. 4. 补全合理理由：I like biology because ___. 5. 改错：Because geography is useful, so I like it. 四、写一则学科留言 写4—5句，说明最喜欢的学科、两项课堂活动和一条具体理由。 1. 第一句点明学科。 2. 中间写课堂活动。 3. 最后用because说明原因。 ________________________________________________________________________________ ________________________________________________________________________________ 参考答案 1. 根据课堂活动判断学科 1. Geography. 2. Art. 3. Biology. 4. Maths. 5. Music. 说明：用课堂活动判断学科，比只背中文意思更接近教材任务。 2. 阅读三位同学的学科留言 1. Because she enjoys reading maps. 2. Different places. 3. No, he doesn't. 4. His partner. 5. They listen to songs and sing together. 6. but 说明：原因题要找到because后的内容；转折信息看but前后。 3. 让理由变得具体 1. I like English because I can use it to talk with new friends. 2. History is difficult, but the stories are interesting. 3. Why does Amy like art? 4. 示例：I can learn about plants and animals. 5. Geography is useful, so I like it. / I like geography because it is useful. 说明：because和so在本题的同一复合句中不同时使用。 表达示例 My favourite subject is English. We read short stories and talk with our partners in class. I like the speaking activities best. English is useful because I can use it to make new friends. 检查重点：写4—5句，说明最喜欢的学科、两项课堂活动和一条具体理由。 学科网（北京）股份有限公司 $