英语 语法中心

更快地理解 英语 语法

按级别和类别浏览语法系统，然后通过实际示例打开清晰的解释。

780 总规则
126 章节
7 CEFR 级别
从这里开始 开放词汇 开放式习语和短语
更快地理解 英语 语法

刚开始学 英语 语法？

从基础开始，一步一步打好根基。

从这里开始
有源滤波器： CEFR 级别: C1
C1 Advanced Syntax

真相习语：冰山与镜子

Uncover deeper meanings and true natures with powerful 'iceberg' and 'mirror' idioms.

  • • Iceberg: tiny visible part of huge hidden truth.
  • • Mirror: actions and words reflect true nature.
10 例句 8 练习 8 FAQ
阅读规则
C1 Prepositions

终于找到时间 (Get round to)

Master `get round to` for confidently discussing delayed actions you've finally tackled.

  • • Finally start a long-intended, delayed task.
  • • Form: `get round to` + verb-ing or noun.
11 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

举例来说：提供高级例子

Elevate your explanations with `for instance` to add precision and sophistication to your examples.

  • • Introduces a specific example to support a broader...
  • • Place at start/middle/end of sentence, usually wit...
12 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

正式原因：鉴于和考虑到

Elevate your formal communication by using `owing to` for direct causes and `in view of` for considered reasons.

  • • Formal phrases for cause/reason: `owing to` (direc...
  • • Follow with noun, noun phrase, gerund, or pronoun;...
12 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

正式结果：Hence, Thus, Accordingly

Master hence, thus, and accordingly to formally express logical consequences and appropriate actions with precision.

  • • Connects ideas to show formal logical consequences...
  • • Preceded by semicolon/full stop, followed by comma...
12 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

正式顺序：Subsequently 和 Thereafter

Master subsequently for consequences, thereafter for points in time to elevate formal English.

  • • Formal adverbs showing sequence: subsequently (con...
  • • Used at clause beginning (with comma) or within se...
12 例句 8 练习 8 FAQ
阅读规则
C1 Pronouns

前指代词 (照应)

Master cataphora to create suspense and emphasize key information, elevating your C1 English flair.

  • • Cataphora: Pronoun points forward to its referent.
  • • Formed by pronoun, then verb/clause, then noun phr...
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

前置狀語：開篇的戲劇性

Master fronting adverbials to add dramatic impact and sophistication to your English sentences.

  • • Moves adverbials to sentence front for emphasis.
  • • Adverbial + comma + subject + verb is pattern.
10 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

前置：形容词短语（戏剧性强调）

Master adjective phrase fronting to add dramatic flair and sophisticated emphasis to your English expression.

  • • Fronting moves an adjective phrase to the sentence...
  • • Formation: Adjective Phrase + Linking Verb + Subje...
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

前置：将宾语放在首位

Elevate your English by strategically placing objects upfront for impactful emphasis and stylistic flair.

  • • Object moved to sentence front for emphasis.
  • • Formation: Object + Subject + Verb structure.
12 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

举例说明：For Example, Like, Such As

Using precise example phrases elevates your English from good to truly sophisticated.

  • • Clarify general statements with precise, relevant...
  • • `For example` (commas), `such as` (lists), like (c...
12 例句 8 练习 8 FAQ
阅读规则
C1 Gerunds & Infinitives

做完这件事之后... (完成分词短语)

Master 'Having + V3' to make your English more concise, elegant, and perfectly sequential.

  • • Shows one action finished completely before anothe...
  • • Formed with 'Having' plus the past participle (V3)...
12 例句 8 练习 10 FAQ
阅读规则
C1 Advanced Syntax

缓和动词（seem, appear, tend to）

Master hedging for C1 fluency, adding nuance and politeness to your English.

  • • Soften statements and show impressions or general...
  • • Use Subject + seem/appear + to-infinitive or tend...
12 例句 8 练习 8 FAQ
阅读规则
C1 Adjectives & Adverbs

用 'All the More' 加强语气

Elevate your English by emphasizing why something's *even more* significant.

  • • Emphasizes increased quality due to a cause.
  • • Structure: 'all the more' + adjective/adverb.
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

条件句中的倒装（省略“If”）

Mastering conditional inversion elevates your English to a refined, formal, and impactful level.

  • • Drop 'if' to invert auxiliary verb and subject in...
  • • Formation uses 'Were' + Subject, 'Had' + Subject +...
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

“Not only... but also”的倒装句 (句子结构)

Mastering `not only... but also` inversion elevates your English to a C1 level of dramatic, sophisticated emphasis.

  • • Emphasize two linked ideas powerfully and formally...
  • • Starts with 'Not only', followed by inverted auxil...
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

使用 'Rarely' 和 'Seldom' 的倒装句

Use inversion with 'rarely' and 'seldom' for dramatic emphasis of infrequency.

  • • Negative adverbs rarely and seldom trigger subject...
  • • Auxiliary, 'be', or 'do/does/did' verb moves befor...
12 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

“Under no circumstances”的倒装句

Mastering this inversion adds a formal, powerful, and emphatic punch to your English prohibitions.

  • • Emphatic negative phrase demanding absolute prohib...
  • • Formed by: `Under no circumstances` + auxiliary +...
12 例句 8 练习 8 FAQ
阅读规则
C1 Verb Moods

是时候我们该走了 (表达紧迫性)

Master "It's time we went" to sound natural, express urgency, and make sophisticated suggestions.

  • • Expresses urgency or suggestion for immediate acti...
  • • Formed by `It's time + subject + simple past`.
10 例句 8 练习 8 FAQ
阅读规则
C1 Sentence Structure

It-Clefts：增强强调

Master 'it'-clefts to add powerful, precise emphasis to any part of your English sentences.

  • • Highlights specific info with 'It is/was...'
  • • Formed by It + be + emphasized element + that/who.
12 例句 8 练习 8 FAQ
阅读规则
C1 Verb Moods

掌握“Unless”：例外大师

Unless simplifies expressing exceptions, making your C1 English sharp, confident, and naturally fluent.

  • • Unless means "if not" or "except if."
  • • Formed by `Main clause + unless + simple present`.
12 例句 8 练习 8 FAQ
阅读规则
C1 Conjunctions & Connectors

掌握对比: 正确使用 'However'

Master however for elegant, formal contrast, elevating your professional and academic communication.

  • • Connects two contrasting independent clauses or se...
  • • Use `; however,` or `. However,` for formal contra...
11 例句 8 练习 8 FAQ
阅读规则

为什么要学英语语法？

语法是语言流利的基础。不理解语法模式，你可以背单词但很难造出正确的句子。以下是系统学习语法重要的原因：

造出准确的句子

超越死记硬背的短语。理解规则，这样你就能在任何场景下造出原创且正确的句子。

通过语言考试

语法是所有主要语言考试的必考内容——IELTS、DELE、DELF、JLPT、HSK、TOPIK等。我们的CEFR对标课程直接对应考试要求。

听懂母语者

掌握语法帮助你分析复杂句子、理解言外之意，即使说话者使用高级语法结构也能跟上对话。

更快进步

系统学习语法的学生比仅靠沉浸式学习的人更快达到流利水平。结构化学习加速进步。

我们的英语语法课程如何运作

1

选择你的等级

从你的CEFR等级开始——从A0零基础到C2精通。不确定？从A0开始，按自己的节奏前进。

2

学习结构化章节

每个章节都围绕一个语法主题展开，包含清晰讲解、规律表格和真实例句。

3

通过练习巩固

用互动练习测试理解——填空、选择题、造句和翻译练习。

4

追踪与提升

你的进度会自动保存。完成章节，解锁新等级，看着你的语法能力不断提升。

关于英语语法的常见问题

SubLearn涵盖780条英语语法规则，按7个CEFR等级（从A0到C2）组织为126个结构化章节。每条规则都包含清晰的讲解、真实例句和互动练习题。

我们的英语语法课程涵盖从A0到C2的CEFR等级。每个等级都根据你的当前水平设计——初学者从A1的基础句型开始，高级学习者在C1-C2阶段学习复杂的语法结构。

是的！所有英语语法规则、讲解和例句完全免费。你可以浏览完整的课程体系、阅读详细讲解并进行练习，完全不花一分钱。

语法按照CEFR框架分为126个主题章节。每个章节将相关规则归类在一起——例如动词时态、句子结构或语气助词——让你按照逻辑顺序学习相关概念。

可以！注册一个免费账号就能追踪已学习的语法规则、查看所有CEFR等级的进度，并从上次中断的地方继续学习。你的学习进度会在所有设备之间同步。

探索其他语言的语法

正在学习多种语言？看看我们其他语言的语法指南：

Amharic Amharic 阿拉伯语 阿拉伯语 Armenian Armenian Azerbaijani Azerbaijani Bengali Bengali Bulgarian Bulgarian Burmese Burmese 中文 中文 Croatian Croatian Czech Czech Danish Danish Dutch Dutch Estonian Estonian Filipino Filipino Finnish Finnish 法语 法语 Georgian Georgian 德语 德语 Greek Greek Gujarati Gujarati 印地语 印地语 Hungarian Hungarian Indonesian Indonesian Italian Italian 日语 日语 Kannada Kannada Kazakh Kazakh Khmer Khmer 韩语 韩语 Lao Lao Latvian Latvian Lithuanian Lithuanian Malay Malay Malayalam Malayalam Marathi Marathi Mongolian Mongolian Nepali Nepali Norwegian Norwegian 波斯语 波斯语 Polish Polish 葡萄牙语 葡萄牙语 Punjabi Punjabi Romanian Romanian Russian Russian Serbian Serbian Slovak Slovak Slovenian Slovenian 西班牙语 西班牙语 Swahili Swahili Swedish Swedish Tamil Tamil Telugu Telugu Thai Thai Turkish Turkish Ukrainian Ukrainian Urdu Urdu Uzbek Uzbek Vietnamese Vietnamese