机构中的零冠词(in prison vs. at the prison)
Zero article signifies an institution's purpose; 'the' refers to its physical structure.
- • Omit 'the' for institution's primary purpose or ac...
- • Use 'the' for the physical building or specific lo...
Zero article signifies an institution's purpose; 'the' refers to its physical structure.
Master the double genitive to add precision and natural nuance, distinguishing one possessed item from many.
It often appears as a crucial grammatical placeholder, not a pronoun referring to something specific.
Mastering these phrases makes your English precise, polished, and naturally advanced for C2 communication.
Only thrives on precise placement; position it carefully to explicitly limit or exclude.
Frame your sentences with viewpoint adverbs to master nuance and express your precise stance.
Master 'Isn't it...?' to subtly seek agreement and add rhetorical finesse to your English.
Mastering Future Perfect Continuous means expertly expressing an action's duration leading up to a future moment.
Master Historical Present to narrate past events with vivid, immediate impact.
Master 'would' to paint vivid, recurring pictures of the past with a narrative flair.
Inferential 'would' adds sophistication by signaling a reasoned, logical assumption.
Master the mandative subjunctive to add sophisticated, formal authority to your English.
Mastering formal pivots elevates your communication with C2 precision and diplomatic grace.
Master delegating tasks and describing completed services with `have/get something done`.
Mastering passive gerunds and infinitives elevates your English to a C2 level of precision and nuance.
Mastering perfect gerunds/infinitives adds C2-level precision to your past-present narratives.
Embrace split infinitives for clarity and impact; it's a mark of C2 mastery.
Master nominal that-clauses to express complex thoughts precisely by treating ideas as grammatical nouns.
Appositive that-clauses define abstract nouns with that + clause for C2 precision.
Master wh-ever clauses to elegantly express universality or indifference as subjects.
Mastering ', which' for whole ideas elevates your English to a truly spontaneous and precise C2 level.
Mastering pied-piping elevates your English to C2 precision, essential for formal, impactful communication.
Master reduced relative clauses to sound incredibly precise and sophisticated in English.
Mastering `as if` and `as though` elevates your English to eloquently express unreality.
Master impersonal passive to sound objective and report general knowledge with C2-level sophistication.
Master absolute constructions for sophisticated, concise English, especially in formal settings.
Mastering verbless clauses elevates your English to a C2 level of concise, formal, and elegant expression.
Gapping: a C2 shortcut for elegant, concise English by omitting repeated verbs.
Mastering reverse pseudo-clefts makes your English more precise, emphatic, and rhetorically powerful.
Mastering up and out as perfective particles adds native-like precision and nuance to your English.
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:
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。
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。
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。
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。
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。
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。
用互动练习测试理解——填空、选择题、造句和翻译练习。
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。
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。
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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。
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