英语 04：说清楚我想要什么

本课任务：用英语完成“说清楚我想要什么”这一类沟通。英文内容为教学情境，不是用户项目事实的逐字记录。学习顺序是阅读理解、词汇例句、语法拆解、练习和脱稿复述。

• 阅读A：207词；阅读B：205词；对话：174词。
• 首次集中学习：41个词形组，对应原词表46个已观察词项。
• 语法：不定式；情态动词；否定与部分否定。
• 常用句式复习：12句；补充语境练习：8句。
• 返回20课目录。

阅读 A｜Defining the First Useful Version

Before I ask someone to build a feature, I need to describe the result that I want a user to achieve.

For a content tool, the goal might be to find relevant posts, prepare a reply, and choose a suitable publishing time.

These activities form the core workflow, and every additional requirement should have a clear connection to that practical goal.

I would like the first version to support account connections and scheduling, but I do not need advanced reports immediately.

The difference between a necessary function and an interesting extra becomes important when time and attention are limited.

I write the requirements as observable actions so that another person can tell when the work is complete.

For example, a user should be able to select a date and save a post without publishing it immediately.

We must also explain the limits, including which accounts are supported and what happens when an external service is unavailable.

Clear limits make the first version easier to review and reduce the chance of different people imagining different products.

I can always expand the scope later, after the basic workflow has proved useful in real situations and ordinary daily tasks.

A clear example makes those boundaries easier for everyone to understand.

A：逐句中文对照

Before I ask someone to build a feature, I need to describe the result that I want a user to achieve. 请别人开发功能前，我需要说明希望用户取得的结果。

For a content tool, the goal might be to find relevant posts, prepare a reply, and choose a suitable publishing time. 内容工具的目标可能是找相关帖子、准备回复并选择发布时间。

These activities form the core workflow, and every additional requirement should have a clear connection to that practical goal. 这些活动构成核心流程，每项额外需求都应与实际目标清楚关联。

I would like the first version to support account connections and scheduling, but I do not need advanced reports immediately. 我希望第一版支持账号连接和排期，但不需要立即提供高级报告。

The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。

I write the requirements as observable actions so that another person can tell when the work is complete. 我把需求写成可观察动作，让别人知道何时算完成。

For example, a user should be able to select a date and save a post without publishing it immediately. 例如用户应该能选择日期并保存帖子，而不立即发布。

We must also explain the limits, including which accounts are supported and what happens when an external service is unavailable. 我们也必须说明限制，包括支持哪些账号及外部服务不可用时会怎样。

Clear limits make the first version easier to review and reduce the chance of different people imagining different products. 清晰边界让初版更易检查，减少不同人想象不同产品的机会。

I can always expand the scope later, after the basic workflow has proved useful in real situations and ordinary daily tasks. 基本流程在真实场景和日常任务中证明有用后，我可以再扩大范围。

A clear example makes those boundaries easier for everyone to understand. 清晰例子让所有人更易理解边界。

阅读 B｜Keeping the Scope Clear

A request can sound simple while leaving several important decisions hidden, especially when it uses broad words such as improve or automate.

If I say that a tool should automate content, someone still needs to know which actions the tool should actually perform.

Should it suggest topics, write complete posts, schedule approved content, or publish without asking for a final review first?

I separate these choices and describe what belongs in the first release, what can wait, and what requires a human decision.

I also distinguish between things the system can do and things it is allowed to do on someone’s behalf.

A feature may be technically possible without being necessary for the current goal or appropriate for the current audience.

When the scope is written clearly, it becomes easier to ask focused questions instead of repeatedly changing the entire plan.

A useful requirement might say that the application can save a draft but must not publish it until the user confirms.

This statement gives us a visible action, a meaningful limit, and a practical way to review whether the implementation is correct.

The first release does not need every possible function; it needs enough carefully chosen functions to support one complete and useful workflow.

B：逐句中文对照

A request can sound simple while leaving several important decisions hidden, especially when it uses broad words such as improve or automate. 请求使用改进或自动化等宽泛词时，听起来简单却可能隐藏重要决定。

If I say that a tool should automate content, someone still needs to know which actions the tool should actually perform. 如果我说工具应该自动处理内容，仍需说明它具体执行哪些动作。

Should it suggest topics, write complete posts, schedule approved content, or publish without asking for a final review first? 它应建议话题、撰写整篇帖子、排期已批准内容，还是不经最终审阅直接发布？

I separate these choices and describe what belongs in the first release, what can wait, and what requires a human decision. 我拆开这些选择，说明首发包含什么、什么能等、什么需要人工决定。

I also distinguish between things the system can do and things it is allowed to do on someone’s behalf. 我也区分系统能够做什么，以及获准代表他人做什么。

A feature may be technically possible without being necessary for the current goal or appropriate for the current audience. 功能技术上可行，不代表符合当前目标或受众需要。

When the scope is written clearly, it becomes easier to ask focused questions instead of repeatedly changing the entire plan. 范围写清楚后，就更容易集中提问，不用反复修改整个计划。

A useful requirement might say that the application can save a draft but must not publish it until the user confirms. 实用需求可以写成：应用能保存草稿，但用户确认前不得发布。

This statement gives us a visible action, a meaningful limit, and a practical way to review whether the implementation is correct. 这句话提供可见操作、有意义限制，以及检查实现是否正确的方法。

The first release does not need every possible function; it needs enough carefully chosen functions to support one complete and useful workflow. 首发不必拥有所有可能功能，只需精心选择足够功能支撑一条完整实用流程。

工作对话

Builder: You asked for a content tool; could you explain the main result you want a user to achieve in the first version? 开发者：你想做内容工具，能说明第一版要让用户获得什么主要结果吗？

Owner: I want users to find relevant posts, connect an account, prepare content, and choose when an approved post should be published. 负责人：我希望用户找到相关帖子、连接账号、准备内容，并选择已批准帖子的发布时间。

Builder: Should the application write everything automatically, or do you want people to review the content before it becomes public? 开发者：应用应自动写全部内容，还是要人工审阅后才能公开？

Owner: People must review it first; the tool should save drafts and handle scheduling, but it must not make that final decision. 负责人：必须先审阅，工具保存草稿并处理排期，但不作最终决定。

Builder: Do we need detailed reports in the initial release, or can we leave that work until the basic workflow is useful? 开发者：初版需要详细报告吗，还是等基本流程有用再做？

Owner: We can leave reports for later; I would rather finish a complete small workflow than add several features that remain unfinished. 负责人：报告可以以后做，我宁愿完成小流程，也不想添加几个未完成功能。

Builder: I will write down these requirements and explain the limits before implementing the first feature or connecting any external accounts. 开发者：实现功能或连接外部账号之前，我会记录需求并解释限制。

Owner: Good; please include a concrete example so that we can check the result against the same clear expectations at the end. 负责人：好，请附上具体例子，让我们最终能按同一明确预期检查。

本课完整词汇表

词形组把常见变形关联起来，不把名词派生词一概合并。例如develop与development仍可能是独立词条。所有格、缩写和有独立用途的形式按实际学习价值保留。释义以工作语境为主；少量低频词用于原会话词汇覆盖，标注在补充例句中。

每个词条的完整例句

下列例句来自这套课程的阅读、对话或补充语境。例句可能复用其他课的场景，以便同一个词在不同任务中再现；总覆盖表保留来源课程编号。

allow — 允许 The system allows users to set a target, and it must clearly explain what happens when they reach it. 系统允许设目标，必须清楚说明达标后会怎样。 搭配：allow users to sign in

auto — 自动模式；自动的简称 An auto mode may sound convenient, but users must understand which actions are automated and which require a decision. 自动模式虽方便，用户必须知道哪些操作自动、哪些需决定。

automate — 自动化 If I say that a tool should automate content, someone still needs to know which actions the tool should actually perform. 如果我说工具应该自动处理内容，仍需说明它具体执行哪些动作。

base — 基础；基底 Keep them connected to the same base word, but notice the tense or grammatical role that each form has in its sentence. 老师：把它们关联到同一原形，同时注意各自时态或句中作用。

bound — 约束；限定 A bounded task has an explicit limit, while an undefined task may expand in an unintended direction. 有界任务有明确限制，未定义任务可能意外扩张。

can — 能够；可以 I also distinguish between things the system can do and things it is allowed to do on someone’s behalf. 我也区分系统能够做什么，以及获准代表他人做什么。

cannot — 不能 I choose one clear goal for the morning instead of making a long list that I cannot realistically finish. 我为上午选择一个明确目标，而不列出实际上做不完的长清单。

compliant — 符合要求的 The initial release must be compliant with the agreed requirements, including any explicit limit on automated actions. 初版必须符合约定需求，包括自动操作明确限制。

consider — 考虑 We considered a different implementation, but the selected approach covers the core requirement with less complexity. 我们考虑过另一实现，但当前方式更简单地涵盖核心需求。

core — 核心；核心的 These activities form the core workflow, and every additional requirement should have a clear connection to that practical goal. 这些活动构成核心流程，每项额外需求都应与实际目标清楚关联。

depend — 依赖 We rejected several fancy additions because the basic product did not depend on them. 我们拒绝几个花哨附加项，因为基本产品不依赖它们。 搭配：depend on the service

every — 每一个 These activities form the core workflow, and every additional requirement should have a clear connection to that practical goal. 这些活动构成核心流程，每项额外需求都应与实际目标清楚关联。

external — 外部的 We must also explain the limits, including which accounts are supported and what happens when an external service is unavailable. 我们也必须说明限制，包括支持哪些账号及外部服务不可用时会怎样。

extra — 额外的；额外内容 The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。

fancy — 花哨的；想要 We rejected several fancy additions because the basic product did not depend on them. 我们拒绝几个花哨附加项，因为基本产品不依赖它们。

feature — 功能 Before I ask someone to build a feature, I need to describe the result that I want a user to achieve. 请别人开发功能前，我需要说明希望用户取得的结果。 搭配：a core feature

function — 函数；功能 The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。 搭配：the main function

goal — 目标 For a content tool, the goal might be to find relevant posts, prepare a reply, and choose a suitable publishing time. 内容工具的目标可能是找相关帖子、准备回复并选择发布时间。

implement — 实现 Before we implement an option, we should consider its effect on the whole workflow rather than one attractive feature. 实现方案前应考虑整体流程影响，而非单个诱人功能。 搭配：implement the feature

important — 重要的 The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。

include — 包含、附上 Good; please include a concrete example so that we can check the result against the same clear expectations at the end. 负责人：好，请附上具体例子，让我们最终能按同一明确预期检查。 搭配：include the URL

initial — 初始的 Do we need detailed reports in the initial release, or can we leave that work until the basic workflow is useful? 开发者：初版需要详细报告吗，还是等基本流程有用再做？

limit — 限制 Clear limits make the first version easier to review and reduce the chance of different people imagining different products. 清晰边界让初版更易检查，减少不同人想象不同产品的机会。 搭配：the usage limit

must — 必须；有把握的推测 A useful requirement might say that the application can save a draft but must not publish it until the user confirms. 实用需求可以写成：应用能保存草稿，但用户确认前不得发布。

necessary — 必要的 The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。 搭配：the necessary changes

need — 需要 Before I ask someone to build a feature, I need to describe the result that I want a user to achieve. 请别人开发功能前，我需要说明希望用户取得的结果。 搭配：need a simpler layout

no — 不；没有 The explanation should remain useful even when the visitor has no technical background. 即使访客没有技术背景，说明也应有用。

non-unique — 非唯一的 A non-unique name is allowed here, but this field requires a unique identifier for each record. 此处允许重名，但该字段要求每条记录标识唯一。

not — 不 A useful requirement might say that the application can save a draft but must not publish it until the user confirms. 实用需求可以写成：应用能保存草稿，但用户确认前不得发布。

only — 只、仅 If I only ask whether something works, the answer may be too general to help me make the next decision. 如果只问某个东西是否能用，回答可能太泛，无法帮助下一步决定。 搭配：only change this page

reject — 拒绝 We rejected several fancy additions because the basic product did not depend on them. 我们拒绝几个花哨附加项，因为基本产品不依赖它们。

require — 要求、需要 An auto mode may sound convenient, but users must understand which actions are automated and which require a decision. 自动模式虽方便，用户必须知道哪些操作自动、哪些需决定。 搭配：require authentication

should — 应该；预期会 For example, a user should be able to select a date and save a post without publishing it immediately. 例如用户应该能选择日期并保存帖子，而不立即发布。

suggest — 建议 Should it suggest topics, write complete posts, schedule approved content, or publish without asking for a final review first? 它应建议话题、撰写整篇帖子、排期已批准内容，还是不经最终审阅直接发布？ 搭配：suggest a solution

support — 支持 I would like the first version to support account connections and scheduling, but I do not need advanced reports immediately. 我希望第一版支持账号连接和排期，但不需要立即提供高级报告。 搭配：support file uploads

target — 目标；针对 The system allows users to set a target, and it must clearly explain what happens when they reach it. 系统允许设目标，必须清楚说明达标后会怎样。

treat — 对待；处理为 Word forms matter too, so I connect develop with developed and developing rather than treat each spelling as a completely unrelated item. 词形也重要，我把develop与其过去式、进行形式关联，不当成无关词。

undefined — 未定义的 A bounded task has an explicit limit, while an undefined task may expand in an unintended direction. 有界任务有明确限制，未定义任务可能意外扩张。

unintended — 非预期的 A bounded task has an explicit limit, while an undefined task may expand in an unintended direction. 有界任务有明确限制，未定义任务可能意外扩张。

unique — 唯一的；独特的 A non-unique name is allowed here, but this field requires a unique identifier for each record. 此处允许重名，但该字段要求每条记录标识唯一。

want — 想要 Before I ask someone to build a feature, I need to describe the result that I want a user to achieve. 请别人开发功能前，我需要说明希望用户取得的结果。 搭配：want to improve the page

语法精讲与结构拆解

G04-1 want / would like＋宾语＋to do

I would like the first version to support account connections.

would like 后接对象the first version，再接to support，表示希望该对象具备的行为。

对照／迁移：I want the tool to save drafts.

G04-2 能力、必要与禁止

The application can save a draft but must not publish it yet.

can 表能力；must 表必须；must not 表禁止。don’t need to 表不必，不能与must not互换。

对照／迁移：You don’t need to publish it. / You must not publish it.

G04-3 部分否定与范围

The first release does not need every possible function.

not＋every 通常表示并非全部需要，不等于一个都不需要；用none表示完全没有。

对照／迁移：We do not need every feature.

相关结构补充与易错点

表达愿望：want/would like＋to do

I want to 比较直接；I’d like to 语气较柔和。want 后直接接对象也可以。

• I’d like to simplify the workflow. 我想简化流程。
• I want a more compact layout. 我想要更紧凑的布局。

表达需要：need＋名词／to do

need to do 表示需要做某事；need someone to do 表示需要某人做某事。

• We need to update the configuration. 我们需要更新配置。
• I need the service to run locally. 我需要这个服务在本地运行。

否定：not / do not

be、情态动词后加 not；普通动词用 don’t/doesn’t/didn’t。

• The dropdown is empty, but the database isn’t. 下拉菜单是空的，但数据库不是。
• This change doesn’t affect the database. 这个改动不影响数据库。

不定式与动名词

want/need/decide to do；finish/avoid/consider doing。不同动词搭配需要记忆。

• I haven’t decided on a rate yet. 我还没决定报价。
• Would you consider adding our tool? 你会考虑收录我们的工具吗？

十二句表达复习

本节从本课选择十二句完整表达，用于TypeWords跟打与默写。先理解结构，再替换人物、对象、时间或原因。它们是选句，不代表每句都是固定搭配。

Before I ask someone to build a feature, I need to describe the result that I want a user to achieve. 请别人开发功能前，我需要说明希望用户取得的结果。

These activities form the core workflow, and every additional requirement should have a clear connection to that practical goal. 这些活动构成核心流程，每项额外需求都应与实际目标清楚关联。

The difference between a necessary function and an interesting extra becomes important when time and attention are limited. 时间和精力有限时，必要功能与有趣附加项的区别很重要。

We must also explain the limits, including which accounts are supported and what happens when an external service is unavailable. 我们也必须说明限制，包括支持哪些账号及外部服务不可用时会怎样。

A request can sound simple while leaving several important decisions hidden, especially when it uses broad words such as improve or automate. 请求使用改进或自动化等宽泛词时，听起来简单却可能隐藏重要决定。

Should it suggest topics, write complete posts, schedule approved content, or publish without asking for a final review first? 它应建议话题、撰写整篇帖子、排期已批准内容，还是不经最终审阅直接发布？

A feature may be technically possible without being necessary for the current goal or appropriate for the current audience. 功能技术上可行，不代表符合当前目标或受众需要。

This statement gives us a visible action, a meaningful limit, and a practical way to review whether the implementation is correct. 这句话提供可见操作、有意义限制，以及检查实现是否正确的方法。

You asked for a content tool; could you explain the main result you want a user to achieve in the first version? 开发者：你想做内容工具，能说明第一版要让用户获得什么主要结果吗？

Should the application write everything automatically, or do you want people to review the content before it becomes public? 开发者：应用应自动写全部内容，还是要人工审阅后才能公开？

Do we need detailed reports in the initial release, or can we leave that work until the basic workflow is useful? 开发者：初版需要详细报告吗，还是等基本流程有用再做？

I will write down these requirements and explain the limits before implementing the first feature or connecting any external accounts. 开发者：实现功能或连接外部账号之前，我会记录需求并解释限制。

补充词汇语境

这些句子为词汇覆盖提供额外语境，难度有差异。先练主阅读和对话，再按需学习低频词。专门语境不必强行用在普通项目对话中。

The initial release must be compliant with the agreed requirements, including any explicit limit on automated actions. 初版必须符合约定需求，包括自动操作明确限制。

An auto mode may sound convenient, but users must understand which actions are automated and which require a decision. 自动模式虽方便，用户必须知道哪些操作自动、哪些需决定。

We considered a different implementation, but the selected approach covers the core requirement with less complexity. 我们考虑过另一实现，但当前方式更简单地涵盖核心需求。

Before we implement an option, we should consider its effect on the whole workflow rather than one attractive feature. 实现方案前应考虑整体流程影响，而非单个诱人功能。

The system allows users to set a target, and it must clearly explain what happens when they reach it. 系统允许设目标，必须清楚说明达标后会怎样。

A bounded task has an explicit limit, while an undefined task may expand in an unintended direction. 有界任务有明确限制，未定义任务可能意外扩张。

A non-unique name is allowed here, but this field requires a unique identifier for each record. 此处允许重名，但该字段要求每条记录标识唯一。

We rejected several fancy additions because the basic product did not depend on them. 我们拒绝几个花哨附加项，因为基本产品不依赖它们。

练习与参考答案

1. 结构识别

观察下面的本课句子，先指出主语和谓语，再圈出连接词与修饰成分：

I would like the first version to support account connections.

2. 挖空回忆

Before I ask someone to build a 【1】, I 【2】 to describe the result that I 【3】____ a user to achieve.

3. 中文转述

1. 请别人开发功能前，我需要说明希望用户取得的结果。
2. 这些活动构成核心流程，每项额外需求都应与实际目标清楚关联。
3. 时间和精力有限时，必要功能与有趣附加项的区别很重要。

4. 迁移到自己的项目

1. 用三到五句介绍与本课主题相关的一次真实任务。
2. 至少使用本课五个词条和一个重点语法结构。
3. 改变例句中的主体、对象或条件，解释修改后句意有什么变化。
4. 让同伴追问一个细节，再用完整句子回答；不要把示例中的教学设定当成自己的实际经历。

TypeWords 导入材料

• 本课词汇文件：选择“导入自定义单词”入口。
• 本课文章文件：含A阅读、B阅读、C对话、D选句、E补充语境。
• 原文与译文逐行一一对应。模板前两条是官网要求保留的说明与示例，不是课程正文。
• 词汇文件没有伪造音标或词源；需要时可在TypeWords里补充可靠词典数据。未生成独立音频文件。

继续学习

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