Unit 5 Shop Smart 写作（专项训练）-2026-2027学年教科版英语六年级上册

**基本信息** 以“理智购物”为主题，构建“目标-判断-步骤-决定-建议”五步写作法，融合句型训练与分层练习，系统培养语言表达与逻辑思维。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |写作思路|5步流程|“What do I want?-Do I need it?-步骤-决定-建议”路线图|从需求表达到理性决策，形成完整思维链| |重点句型|8个核心句型|功能句型分类（表达考虑/判断/理由/步骤等）|基础句型→连接词运用→语篇组织递进| |写作练习|3个层级（基础/进阶/综合）|分层训练法（从单物品判断到建议写作）|由词到句再到篇，逐步提升语言能力与思维品质|

Unit 5 Writing Training 教科版六年级上册 Unit 5 Shop Smart 写作训练 Name: ____________________ Class: ____________ Date: ____________ 一、单元写作目标 本单元围绕“理智购物”展开。写作时要能够说明想买什么，判断自己是真的需要还是只是想要，介绍购买前的思考过程，并提出理智购物和合理使用物品的建议。 • 会用 I want to buy ... 和 I need ... 表达愿望与真正需要。 • 会用 Do I really need it?、Do I need it right now? 进行自我提问。 • 会用 wait a few days、learn about it、compare prices 等短语说明购物步骤。 • 会用 but、because、so、if 连接理由、转折、结果和条件。 • 会把 wish list 转换为 shopping list，并说明购买后如何使用和珍惜物品。 二、写作思路讲解 第一步，先写清楚想买的东西。可以用 I'm thinking about buying ... 或 I want to buy ... 开头。但不要一开始就认定一定要买，要继续判断它是需要还是想要。 第二步，区分 need 和 want。need 表示生活或学习中真正需要，want 表示喜欢但并非必需。可以写 I need a new jump rope because my old one is broken. 也可以写 I want a toy train, but I don't really need it. 理由要具体。 第三步，写购买前的思考。按照 First, Next, After that, Finally 写出步骤：先等待几天，再了解商品，比较价格和质量，检查保质期或是否有更合适的选择。 第四步，写出决定和原因。如果决定购买，可以写 I decided to buy it because ...；如果决定不买，可以写 I decided not to buy it because ... 。决定必须和前面的理由一致。 第五步，提出理智购物建议。结尾可以提醒自己或别人：Think carefully.、Compare prices first.、Use it for a long time. 理智购物不是永远不买，而是认真选择并好好使用。 三、重点句型 1. I'm thinking about buying ... . Example: I'm thinking about buying a new notebook. 用法：表达正在考虑购买的物品。 2. Do I need it or do I just want it? Example: Before I buy it, I ask myself, “Do I need it or do I just want it?” 用法：区分真正需要和一时想要。 3. I need ... because ... . Example: I need a new jump rope because my old one is broken. 用法：说明购买必需品的理由。 4. If ..., I will ... . Example: If I am not sure, I will wait a few days. 用法：用条件句说明购物决定。 5. First ..., next ..., finally ... . Example: First, I make a list. Next, I compare prices. Finally, I choose. 用法：按顺序写购物步骤。 6. I can learn more about it by ... . Example: I can learn more about it by asking others. 用法：说明了解商品的方法。 7. I decided to ... because ... . Example: I decided not to buy it because I already have one. 用法：说明最终决定和理由。 8. A smart buyer should ... . Example: A smart buyer should think carefully and use things well. 用法：总结理智购物的做法。 四、句型仿写 请根据例句和提示，写出完整句子。 例：I'm thinking about buying a new notebook. 1. I / thinking about / buy / a comic book __________________________________________________________________________________ 例：Do I need it or do I just want it? 2. I / ask myself / need / a new clock __________________________________________________________________________________ 例：I need a new jump rope because my old one is broken. 3. I / need / new shoes / old shoes / too small __________________________________________________________________________________ 例：If I am not sure, I will wait a few days. 4. If / not need it now / I / buy it later __________________________________________________________________________________ 例：First, I make a list. Next, I compare prices. 5. First / learn about it / Next / look for a better deal __________________________________________________________________________________ 例：I decided not to buy it because I already have one. 6. I / decide not to buy / already have / one __________________________________________________________________________________ 五、连词成句 请将下列词语连成正确的句子，注意大小写和标点。 1. want / I / buy / to / a bike __________________________________________________________________________________ 2. need / Do / really / I / it __________________________________________________________________________________ 3. wait / a few days / should / I __________________________________________________________________________________ 4. compare / prices / first / I / can __________________________________________________________________________________ 5. because / need / I / my old one / is broken / a new one __________________________________________________________________________________ 6. smart buyer / should / think carefully / A __________________________________________________________________________________ 六、写作练习 写理智购物类短文时，要先写购买目标，再用问题和事实判断，最后写出决定和建议。 练习一：基础写作｜My wish list and my shopping list 提示：写两样你想买的东西，判断其中哪一样是真正需要的，并说明理由。建议写 6—7 句。 __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ 练习二：进阶写作｜How I make a smart choice 提示：选择一件商品，写出购买前的三个思考步骤，说明最后买还是不买，并使用 First、Next、Finally。建议写 8—9 句。 __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ 练习三：综合写作｜Advice for a smart buyer 提示：假设朋友想立刻买一件昂贵或已经拥有类似物品的东西，请写一段建议。至少使用 need/want、if、because、but、so 中的三个，并写出合理的购物和使用计划。建议写 10—11 句。 __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ 七、参考范文与讲解 范文一：My wish list and my shopping list I want a new jump rope and a toy train. I need the jump rope because my old one is broken. I only want the toy train because I already have two toys like it. So, I will put the jump rope on my shopping list. I will not buy the toy train now. I will save my money for something I really need. 讲解：文章先列出 wish list，再分别判断两件物品是 need 还是 want。because 说明需要跳绳的原因，so 引出购物决定。结尾写出不买玩具火车并存钱，体现了理智选择。 范文二：How I make a smart choice I'm thinking about buying a new comic book. First, I ask myself, “Do I really need it?” I already have many comic books, so I decide to wait a few days. Next, I read some information about the book and ask my friend about it. Then, I compare its price with other books. Finally, I decide not to buy it now because I can get it from the library. I think I am being a smart buyer. 讲解：这篇文章用 First、Next、Then、Finally 按顺序写出完整的判断过程。so 表示“已有很多书”带来的结果，because 说明不购买的理由。文章没有只写“太贵”，而是提出从图书馆借阅的替代方案，内容更合理。 范文三：Advice for a smart buyer Dear Sam, 讲解：给朋友写购物建议时，可以使用 Dear ... 开头，先说明写信目的，再提出具体建议。 正文 I heard that you want to buy a new sports watch right away. Before you buy it, please ask yourself, “Do I really need it?” You already have a watch that works well, so maybe you only want the new one because it looks cool. If you are not sure, wait a few days. Then, learn more about the watch and compare its price with other watches. You can also ask your parents for advice. I think you should keep your old watch for now, but you can save up for the new one if you still need it next month. A smart buyer should think carefully and use things for a long time. I hope this helps! Best wishes, 讲解：这篇文章采用书信格式，先指出朋友想立刻购买的行为，再用 Do I really need it? 引导判断。so、because 和 if 分别连接结果、原因和条件；but 表示转折。结尾给出“先继续使用旧物、以后再判断”的建议，既回应了购物问题，也强调了节约和长期使用。 八、参考答案 句型仿写 1. I am thinking about buying a comic book. 2. I ask myself, “Do I need a new clock?” 3. I need new shoes because my old shoes are too small. 4. If I do not need it now, I will buy it later. 5. First, I learn about it. Next, I look for a better deal. 6. I decide not to buy it because I already have one. 连词成句 1. I want to buy a bike. 2. Do I really need it? 3. I should wait a few days. 4. I can compare prices first. 5. I need a new one because my old one is broken. 6. A smart buyer should think carefully. 写作练习参考要点 练习一：两件想买的物品、need 和 want 的判断、具体原因、购物决定、存钱或使用计划。 练习二：商品、三个判断步骤、比较或替代方案、最终决定、理智购物评价。 练习三：称呼、朋友的购买行为、need/want 判断、等待和比较、向家长征求意见、购买或继续使用计划。 九、写作小结 写理智购物类短文，可以记住这条路线：What do I want? -> Do I need it? -> Do I need it now? -> How can I learn more? -> Can I get a better deal? -> What will I decide? 先停下来思考，再用事实和理由作决定，最后好好使用已经购买的物品。 学科网（北京）股份有限公司 $