2025/6/11大约 3 分钟
📘 英文语法讲解：Human Japanese 介绍句分析
🧾 原句回顾
"Human Japanese is software for your PC, Mac, iPhone, iPad, Android, or Windows Phone that teaches the Japanese language from square one in a warm and engaging tone."
🔍 要分析的部分
"...that teaches the Japanese language from square one in a warm and engaging tone."
🧩 所属语法结构：定语从句（Relative Clause）
✅ 用来修饰前面的名词：software
- 先行词：software
- 关系代词：that（引导定语从句，并作从句主语）
- 从句内容：that teaches the Japanese language from square one in a warm and engaging tone.
🧠 从句分解讲解
| 部分 | 语法功能 / 中文解释 |
|---|---|
| that | 关系代词，引导定语从句，代指 "software" |
| teaches | 动词，“教授、教导” |
| the Japanese language | 宾语，“日语” |
| from square one | 短语，表示“从头开始 / 从零基础” |
| in a warm and engaging tone | 状语短语，“以温暖且引人入胜的语气” |
💡 短语讲解：from square one
- ✅ 意思：从零开始，从头开始，从最基础的地方开始
- 🟨 用法范围广，常用于学习、项目、工作等场景
- 🗣️ 例句：
- After the mistake, we had to start from square one.
（出错之后我们不得不重新开始。）
- After the mistake, we had to start from square one.
🗣️ 翻译整句
“Human Japanese 是一款适用于多个平台的软件，它以温暖而富有吸引力的语气，从零开始教授日语。”
✨ 总结
这句话是典型的限制性定语从句结构：
- 引导词 that
- 修饰先行词 software
- 从句内语序正常：that + teaches + 宾语 + 状语
📚 学会识别这样的结构，有助于你准确理解英语中各种产品介绍、科技说明、教育类语句等常见文体。
英语从句分类详解
一、名词性从句（Noun Clauses）
作用：作主语、宾语、表语或同位语，相当于名词。
常见引导词：that, whether, if, what, who, whom, whose, which, when, where, why, how
例句：
- 主语从句：
What he saidis true.（他所说的是真的。） - 宾语从句：I think
that she is right.（我认为她是对的。） - 表语从句：The problem is
that we are late.（问题是我们迟到了。） - 同位语从句：The fact
that he leftsurprised me.（他离开这一事实让我吃惊。）
二、定语从句（Relative Clauses）
作用：修饰名词或代词，作定语，说明“是哪一个”或“什么样的”。
常见关系词：who, whom, whose, which, that, where, when, why
例句：
- The man
who is talkingis my teacher. - The book
that I boughtis interesting. - The house
where I grew upis old.
三、状语从句（Adverbial Clauses）
作用：作状语，修饰动词、形容词或整个句子。
常见类型与连接词：
| 类型 | 连接词 | 例句 |
|---|---|---|
| 时间 | when, while, before, after, since | I will call you when I arrive. |
| 原因 | because, since, as | She left early because she was tired. |
| 条件 | if, unless, provided that | If it rains, we will stay home. |
| 目的 | so that, in order that | He speaks slowly so that everyone can understand. |
| 结果 | so...that, such...that | It was so cold that the lake froze. |
| 让步 | although, though, even though | Although it was raining, we went out. |
四、同位语从句（Appositive Clauses）
作用：对前面的名词进行解释说明。
常见引导词：that, whether, if, what, who, 等 wh-词
例句：
- The idea
that we can travel anytimeexcites me. - I have no doubt
that he will succeed.
五、省略从句（Elliptical Clauses）
作用：从句中省略某些成分（主语/谓语等），但句意完整。
例句：
- He can play the guitar, and she
can(play the guitar) too. If necessary, call me anytime.
📌 总结对比表
| 从句类型 | 作用 | 常用引导词 |
|---|---|---|
| 名词性从句 | 作主语、宾语、表语、同位语 | that, whether, if, what, who 等 |
| 定语从句 | 修饰名词或代词 | who, whom, whose, which, that 等 |
| 状语从句 | 表示时间、原因、条件等 | when, because, if, although 等 |
| 同位语从句 | 对名词进一步解释说明 | that, whether, wh- 等 |
| 省略从句 | 省略部分成分（主谓） | 无特定引导词 |
📘 如需深入某种从句练习或做题，可以单独挑选练习模块。