EN： Appositive Clause (Noun Clause): The 'that' clause ('that all people are equal') acts as an appositive to the noun 'idea'. It explains the exact content of the idea. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a relative pronoun) and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（that all people are equal）作为名词 'idea' 的同位语，用来解释该想法的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 是连词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实是上策的信念指引着他的决定。
EN： Subject-Verb Agreement with Complex Subjects: When a subject is modified by a long clause or phrase (such as an appositive clause), the main verb must still agree with the head noun of the subject. Here, the singular noun 'idea' is the head noun, which controls the main verb 'changed' (though 'changed' is past tense, so its form doesn't change for singular/plural).
中文： 复杂主语的主谓一致：当主语被长从句或短语（如同位语从句）修饰时，主要动词仍必须与主语的核心名词保持一致。在此句中，单数名词 'idea' 是核心名词，它控制着主要动词 'changed'（虽然 'changed' 是过去式，其形式不会因单复数而改变，但在分析结构时仍需注意其对应关系）。
EN： The sentence refers to a foundational concept in modern democratic societies, famously echoed in the United States Declaration of Independence ('all men are created equal') and the Universal Declaration of Human Rights. It highlights how philosophical ideas can drive major historical shifts.
中文： 這句話指的是現代民主社會的基石概念，著名的例子如美國《獨立宣言》（「人人生而平等」）和《世界人權宣言》。它強調了哲學思想如何推動重大歷史變革。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that learning sets us free') acts as an appositive to the noun 'belief'. It provides the specific content of the belief, rather than modifying it like a relative clause. In this structure, 'that' is a conjunction and does not play a grammatical role (like subject or object) inside the clause.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（that learning sets us free）作为名词 'belief'（信念）的同位语，用来补充说明该信念的具体内容。在这种结构中，'that' 是连词，在从句中不担当任何语法成分（如主语或宾语）。
The news that the project was canceled shocked everyone.
项目被取消的这个消息震惊了所有人。
EN： The verb 'set' in the pattern 'set someone free' means to cause someone to be in a specified state. Here, 'free' is an adjective acting as an object complement, describing the state of 'us'.
中文： 动词 'set' 用于 'set someone free'（使某人自由）的句型中，表示使某人处于特定的状态。这里的 'free' 是形容词，充当宾语补足语，用来描述宾语 'us'（我们）的状态。
The judge decided to set the prisoner free.
法官决定释放这名囚犯（使囚犯获得自由）。
EN： The phrase 'learning sets us free' echoes the classical philosophical idea that education and knowledge are the ultimate tools for personal liberation and empowerment. It is closely related to the famous Latin aphorism 'Veritas vos liberabit' (The truth shall make you free), which is a common motto for many educational institutions worldwide.
中文： 「學習能使我們自由」（learning sets us free）這句話呼應了古典哲學觀點，即教育與知識是個人解放與賦權的終極工具。這與著名的拉丁語格言「Veritas vos liberabit」（真理必叫你們得以自由）密切相關，該格言也是全球許多教育機構常用的校訓。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that women won the vote') acts as an appositive to the noun 'the fact'. It provides the specific content of the 'fact' and cannot be omitted without losing the core meaning of the subject. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role (like subject or object) inside the clause.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（'that women won the vote'）作为名词 'the fact'（事实）的同位语。它用来补充说明该「事实」的具体内容。与关系代词引导的定语从句不同，这里的 'that' 是连词，在从句中不担当任何语法成分（如主语或宾语）。
The news that the flight was canceled disappointed everyone.
航班被取消的这个消息让每个人都很失望。
EN： Transitive Verb with Object: The verb 'inspire' is a transitive verb that requires a direct object ('me') to complete its meaning. It means to fill someone with the urge or ability to do or feel something, especially something creative or positive.
中文： 及物动词与宾语：动词 'inspire'（激励/启发）是一个及物动词，需要直接宾语（'me'）来使句意完整。它的意思是使某人产生做某事或产生某种感觉的冲动或能力，特别是具创造性或积极的想法。
Her courage inspires us to keep trying.
她的勇气激励着我们继续尝试。
EN： The phrase 'won the vote' refers to the women's suffrage movement, a pivotal historical struggle in the late 19th and early 20th centuries where women fought for the democratic right to vote. In the US, this was achieved with the 19th Amendment in 1920, and in the UK, women gained equal voting rights in 1928.
中文： 「won the vote」（獲得投票權）指的是女性參政權運動（women's suffrage movement）。這是19世紀末至20世紀初一場關鍵的歷史抗爭，女性為爭取民主投票權而奮鬥。美國於1920年通過憲法第十九修正案賦予女性投票權，英國則於1928年實現女性享有平等的投票權。
EN： The 'Noun + that + complete clause' structure is used to form an appositive clause (同位語子句). The 'that' clause explains the content of the abstract noun (like 'dream', 'idea', 'fact') and cannot be omitted.
中文： 「名词 + that + 完整从句」的结构用于形成同位语从句。该 'that' 从句用来具体说明抽象名词（如 'dream'、'idea'、'fact'）的内容，此处的 'that' 不能省略。
The belief that honesty is the best policy guides his decisions.
诚实为上策的信念引导着他的决定。
EN： The modal verb 'could' is used here to express possibility or capability in a hypothetical or idealized sense, rather than past ability.
中文： 情态动词 'could' 在此处用于表达假设或理想状态下的可能性或能力，而非单纯指过去的能力。
EN： Appositive Clause (同位語從句): The 'that' clause ('that the wall fell') acts as an appositive to the noun 'news'. It provides the specific content of the news. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a relative pronoun) and does not play a grammatical role (like subject or object) within its own clause.
中文： 同位语从句：由 'that' 引导的从句（'that the wall fell'）作为名词 'news'（消息）的同位语，用来补充说明该消息的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 是连词，在从句中不担任任何主语或宾语等语法成分。
The belief that honesty is the best policy is widely accepted.
诚实是上策的信念被广泛接受。
EN： Transitive Verb 'shock' (及物動詞 'shock'): The verb 'shocked' is used transitively here, meaning to cause someone to feel surprised and upset. It directly takes 'the world' as its direct object.
中文： 及物动词 'shock'（使震惊）：动词 'shocked' 在此作为及物动词使用，意思是使某人感到震惊或震动。它直接接 'the world'（全世界）作为其直接宾语。
The sudden decision shocked his family.
这个突然的决定震惊了他的家人。
EN： This sentence is a historical allusion to the fall of the Berlin Wall in November 1989. The event symbolized the collapse of the Iron Curtain and the impending end of the Cold War, which indeed 'shocked' and transformed the entire geopolitical landscape of the world.
中文： 這句話歷史上暗指 1989 年 11 月柏林圍牆的倒塌。這一事件象徵著鐵幕的崩潰以及冷戰即將結束，確實「震驚」並徹底改變了當時全球的政治格局。
EN： Appositive Clause (同位語從句): The 'that' clause ('that anyone can rise') functions as an appositive, which explains the specific content of the abstract noun 'hope'. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句：由 'that' 引导的从句（'that anyone can rise'）用作同位语，用来解释抽象名词 'hope'（希望）的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 仅作为连词，在从句中不担当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实至上的信念指引着他的决定。
EN： Subject-Verb Agreement with Intervening Clause: When a long clause or phrase separates the subject ('The hope') from the main verb ('drives'), the verb must still agree with the singular subject, not the plural or singular nouns inside the clause.
中文： 主谓一致（受中间从句干扰）：当长从句或短语将主语（'The hope'）与主要动词（'drives'）隔开时，动词仍必须与单数主语保持一致，而不是与从句内部的名词一致。
The news that many stores are closing worries the locals.
许多商店即将关闭的消息让当地居民感到担忧。
EN： The concept of 'rising' (social mobility or improving one's circumstances through hard work) is a core element of the 'American Dream' and democratic ideals, reflecting the belief that class or origin should not limit a person's potential.
中文： 「rise」（出人頭地、提升社會階層）的概念是「美國夢」和民主理想的核心元素，反映了人們相信階級或出身不應限制一個人的潛力與發展。
EN： The noun clause introduced by 'that' is an appositive clause (同位語子句). It functions to explain or define the abstract noun preceding it (in this case, 'The belief'). Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 由「that」引导的名词从句在此作为同位语从句（Appositive Clause）。它的功能是解释或定义前面抽象名词（在此为「The belief」）的具体内容。与定语从句不同，同位语从句中的「that」是连词，在从句中不充当任何主语或宾语等语法角色。
The hope that tomorrow will be better keeps us going.
明天会更好的希望支持着我们继续前进。
EN： The phrasal verb 'speak to' in this context means to resonate with, affect, or be meaningful to someone, rather than literally talking to them.
中文： 短语「speak to」在此语境中并非指字面上的「对某人说话」，而是指与某人产生共鸣、感动某人或对某人具有深远意义。
This beautiful melody speaks to my heart.
这首优美的旋律触动了我的心弦。
EN： The sentence reflects a humanist and universalist perspective on art, common in Western philosophical traditions, which views artistic expression as a universal language that transcends cultural, linguistic, and social boundaries to foster global empathy and community.
中文： 這句話反映了西方哲學傳統中對藝術的人文主義與普世主義觀點。這種觀點將藝術表現視為一種超越文化、語言和社會界限的通用語言，能夠促進全球人類的共鳴與凝聚力。
EN： The noun clause starting with 'that' acts as an appositive clause (同位語子句). It directly explains the content of the noun 'the fact'. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 以「that」引导的名词从句在此作为「同位语从句」，用来直接补充说明抽象名词「the fact（事实）」的具体内容。与关系代词从句不同，同位语从句中的「that」仅作为连词，在从句中不充当任何主语或宾语等语法成分。
The belief that honesty is the best policy guides his decisions.
诚实为上策的信念指引着他的决定。
EN： The verb 'keep' can be used in the structure 'keep + object + object complement (adjective)' to describe causing someone or something to remain in a particular state.
中文： 动词「keep」可用于「keep + 宾语 + 宾语补足语（形容词）」的结构中，用来表示使某人或某事物保持在特定的状态。
Regular exercise keeps your body healthy.
规律的运动能保持身体健康。
EN： Appositive Clause (同位語從句): The 'that' clause ('that we are one family') acts as an appositive to explain the content of the abstract noun 'The dream'. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a relative pronoun) and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句：这里的 'that' 引导的从句（'that we are one family'）作为抽象名词 'The dream'（梦想）的同位语，用来解释该梦想的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 是连词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实至上这个信念指引着他的决定。
EN： Dative Shift / Double Object Construction (雙賓語結構): The verb 'give' is a ditransitive verb that takes an indirect object ('me', the recipient) and a direct object ('hope', the thing given). The basic pattern is 'Subject + Verb + Indirect Object + Direct Object'.
中文： 双宾语结构：动词 'give'（给予）是双宾动词，后面接间接宾语（'me'，接受者）和直接宾语（'hope'，给予的事物）。基本句型为「主语 + 动词 + 间接宾语 + 直接宾语」。
She gave him a book.
她给了他一本书。
EN： The concept of 'one family' or global unity is a powerful and recurring theme in philosophical, political, and humanitarian speeches. It emphasizes shared humanity over national, racial, or cultural divisions, often used to inspire hope and collective action.
中文： 「一家人」或全球大同的概念是哲學、政治和人道主義演講中強大且反覆出現的主題。它強調超越國家、種族或文化分歧的共同人性，通常用於激發希望和集體行動。
EN： Appositive Clause (同位語從句): The 'that' clause ('that knowledge belongs to all') acts as an appositive to the noun 'The idea'. It explains the exact content of the idea. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a pronoun) and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句：这里的 'that' 引导从句（that knowledge belongs to all）作为名词 'The idea' 的同位语，用来具体说明该「想法」的内容。与关系代词引导的形容词从句不同，同位语从句中的 'that' 是连词，在从句中不充当任何主语或宾语成分。
The belief that honesty is the best policy guides his decisions.
诚实为上策这个信念指引着他的决定。
EN： Subject-Verb Agreement with Complex Subjects (複雜主語的主謂一致): When a subject is followed by a long modifying clause or phrase, the verb must still agree with the main noun. Here, the singular noun 'The idea' is the true subject, so the singular verb 'is' is used, despite the plural pronoun 'all' appearing right before it.
中文： 复杂主语的主谓一致：当主语后面接有较长的修饰从句或介词短语时，动词仍须与核心名词保持一致。在此句中，单数名词 'The idea' 是真正的主语，因此使用单数动词 'is'，尽管紧邻其前的是复数代词 'all'。
The hope that we can find solutions remains strong.
我们能找到解决方案的希望依然强烈。
EN： The sentence reflects a core democratic and educational ideal: the democratization of knowledge. Historically, access to education and information was restricted to elites. The belief that knowledge should be free and accessible to everyone is a foundational pillar of modern public libraries, open-source movements, and the internet.
中文： 這句話反映了民主與教育的核心理想：知識的民主化。在歷史上，接受教育和獲取資訊的權利曾被限制在少數精英階層。而「知識屬於所有人」的信念，是現代公共圖書館、開源運動以及網際網路發展的基石。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that freedom is fragile') acts as an appositive, explaining the content of the abstract noun 'The truth'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句（名词性从句）：'that' 引导的从句（that freedom is fragile）作为同位语，用来解释抽象名词 'The truth' 的具体内容。与关系代词引导的关系从句不同，这里的 'that' 是连接词，在从句中不担当任何语法成分。
The belief that honesty is the best policy guides his decisions.
诚实为上策这一信念指引着他的决定。
EN： Keep + Object + Object Complement (Adjective): The verb 'keep' is used with an object ('us') and an adjective ('careful') acting as the object complement, meaning 'to cause someone or something to remain in a specified state'.
中文： Keep + 宾语 + 宾语补足语（形容词）：动词 'keep' 后接宾语（us）与形容词（careful）作为宾语补足语，表示「使某人或某物保持在特定的状态」。
Regular exercise keeps your body healthy.
规律运动能让你的身体保持健康。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that words can heal') acts as an appositive to the noun 'thought'. It explains the exact content of the 'thought'. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a relative pronoun) and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（'that words can heal'）作为名词 'thought'（想法）的同位语，用来具体说明该想法的内容。与关系代词引导的关系从句不同，同位语从句中的 'that' 是连接词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实为上策的信念指引着他的决定。
EN： Transitive Verb 'move' (Emotional Impact): The verb 'move' is used here in its figurative sense, meaning to evoke a strong emotional response, such as sympathy, sadness, or gratitude. It is often paired with adverbs of degree like 'deeply' or 'greatly'.
中文： 及物动词 'move' 的情感用法：动词 'move' 在此处为比喻用法，意为「感动」或「触动」，指激起强烈的情感反应（如同情、悲伤或感激）。常与 'deeply'（深深地）或 'greatly'（极大地）等程度副词连用。
Her beautiful singing moved the audience to tears.
她优美的歌声深深打动了观众，使他们流下眼泪。
EN： The 'so... that...' structure is a result clause used to express cause and effect. 'So' is followed by an adjective or adverb to show the degree, and 'that' introduces a clause explaining the result of that extreme degree.
中文： 「so... that...」（如此……以至于……）结构是用于表达因果关系的结果状语从句。「so」后面接形容词或副词以表示程度，而「that」则引导一个从句，解释该极端程度所带来的结果。
The music was so loud that I couldn't sleep.
音乐声如此大，以至于我无法入睡。
EN： The word 'some' is a determiner used here with plural countable nouns ('ideas') to refer to an indefinite quantity or a specific but unspecified group of things.
中文： 「some」（有些）在此处作为限定词，与复数可数名词（ideas）连用，用来指代不确定数量或特定但未具体说明的群体。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that every person matters') functions as an appositive, which explains the specific content of the abstract noun 'belief'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（that every person matters）用来解释抽象名词 'belief'（信念）的具体内容。与关系代词引导的定语从句不同，这里的 'that' 是连词，在从句中不担当任何语法成分。
The news that the project was canceled shocked everyone.
项目被取消的消息震惊了所有人。
EN： Noun Clause with 'how': The clause 'how nations are run' acts as the object of the verb 'changed'. It uses the connector 'how' followed by subject-verb word order (nations are run) to describe the manner or method in which something is done.
中文： 由 'how' 引导的名词从句：从句 'how nations are run' 作为动词 'changed' 的宾语。它使用连接词 'how' 后接「主语 + 动词」的陈述语序（nations are run），用来描述某事进行的方式或方法。
She explained how the machine works.
她解释了这台机器是如何运作的。
EN： Appositive Clause (同位語從句): The 'that' clause ('that people could be free') acts as an appositive to the noun 'dream'. Unlike relative clauses, 'that' in an appositive clause is a conjunction (not a pronoun) and does not play a grammatical role (like subject or object) within the clause itself; it simply explains the content of the noun.
中文： 同位语从句：由 'that' 引导的从句（'that people could be free'）用来补充说明抽象名词 'dream'（梦想）的具体内容。与关系代词引导的关系从句不同，同位语从句中的 'that' 是连接词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy is widely accepted.
诚实至上的信念被广泛接受。
EN： Past Tense for Historical/Completed Actions: The verb 'inspired' is in the simple past tense, indicating that the action of inspiring great movements took place and was completed in the past.
中文： 一般过去时：动词 'inspired' 使用一般过去时，表示「激发伟大运动」这一行为发生在过去，且已经完成。
The speech inspired thousands of people to take action.
那场演讲激发了数千人采取行动。
EN： This sentence reflects a core theme in global history, particularly referencing historical struggles for civil rights, independence, and democracy (such as the Civil Rights Movement in the US or various independence movements worldwide). The phrasing echoes the idealistic rhetoric often found in historical speeches.
中文： 這句話反映了全球歷史的核心主題，特別是指代爭取公民權利、獨立和民主的歷史鬥爭（例如美國的民權運動或世界各地的獨立運動）。這種措辭呼應了歷史演講中常見的理想主義修辭風格。
EN： The noun clause 'that small ideas can grow very large' acts as an appositive (同位語) to the noun 'the fact'. It explains the specific content of 'the fact' without using a relative pronoun, meaning 'that' is a conjunction here.
中文： 名词从句「that small ideas can grow very large」作为名词「the fact」的同位语。它用来解释该「事实」的具体内容，此处的「that」为连词，在从句中不担任任何成分。
We must accept the fact that we cannot change the past.
我们必须接受我们无法改变过去的这个事实。
EN： The verb 'grow' is used here as a linking verb (連綴動詞) meaning 'to become'. It is followed by the adjective 'large' which functions as the subject complement.
中文： 动词「grow」在此处用作连系动词，意思是「变得、成长为」。后面接形容词「large」作为主语补足语。
As autumn approaches, the leaves grow yellow.
随着秋天临近，树叶变黄了。
EN： Appositive Clause (同位語從句): The 'that' clause ('that tomorrow can be better') is used to explain the content of the abstract noun 'hope'. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句：'that' 引导的从句（'that tomorrow can be better'）用来解释抽象名词 'hope'（希望）的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 是连词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实是上策的信念指引着他的决定。
EN： Present Perfect Tense (現在完成式): Formed with 'has/have + past participle' ('has lifted'). It is used here to describe an action that started in the past and has continuing relevance or impact on the present.
中文： 现在完成时：由「has/have + 过去分词」构成（本句中为 'has lifted'）。此处用于描述一个从过去开始，并对现在产生持续影响或关联的动作。
This book has inspired many young scientists.
这本书启发了许多年轻的科学家。
EN： In English, the word 'people' is usually the plural form of 'person'. However, when used as a countable noun ('a people' / 'peoples'), it refers to an entire national, ethnic, or cultural group. Using 'whole peoples' here emphasizes the collective, historical impact on entire societies rather than just individual persons.
中文： 在英語中，'people' 通常是 'person' 的複數形式。然而，當它作為可數名詞（'a people' / 'peoples'）使用時，指的是一個完整的國家、民族或文化群體。此處使用 'whole peoples' 強調了對整個社會或多個民族產生的集體、歷史性影響，而非僅僅是個人。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that knowledge should be shared') acts as an appositive to the noun 'idea'. It explains the exact content of the 'idea'. Unlike relative clauses, 'that' here is a conjunction, not a pronoun, and the clause is complete on its own.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（that knowledge should be shared）作为名词 'idea' 的同位语，用来解释该「想法」的具体内容。与关系代词引导的定语从句不同，这里的 'that' 是连词，且从句本身结构完整。
The belief that honesty is the best policy guides his decisions.
诚实为上策的信念指引着他的决定。
EN： Passive Voice with Modal Verb: 'should be shared' uses the modal verb 'should' followed by 'be' and the past participle 'shared' to express obligation or recommendation in the passive voice.
中文： 含有情态动词的被动语态：「should be shared」使用情态动词「should」（应该），后接「be」与过去分词「shared」（分享），用来表示被动的义务或建议。
This book should be returned to the library tomorrow.
这本书明天应该要归还给图书馆。
EN： This sentence reflects the democratic and egalitarian ideal of education, which is highly valued in many societies. It emphasizes that education and knowledge should not be a privilege of the elite, but a shared resource that benefits everyone and drives societal progress.
中文： 這句話反映了許多社會中高度重視的民主與平等主義教育理想。它強調教育和知識不應是精英階層的特權，而應該是造福大眾、推動社會進步的共享資源。
EN： The noun complement clause (appositive clause) introduced by 'that'. It is used after abstract nouns like 'belief', 'idea', 'fact', or 'news' to explain the content of that noun. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 由 'that' 引导的同位语从句（名词补语从句）。常用于 'belief'（信念）、'idea'（想法）、'fact'（事实）或 'news'（消息）等抽象名词后，用以解释该名词的具体内容。与关系代词不同，这里的 'that' 是连词，在从句中不充当任何语法成分。
We must respect the rule that everyone is equal under the law.
我们必须遵守「法律面前人人平等」的规则。
EN： The passive infinitive 'to be + past participle' (to be heard). It is used when the subject of the infinitive (voices) receives the action rather than performing it.
中文： 被动不定式 'to be + 过去分词'（to be heard）。当不定式的主语（voices，声音）是动作的承受者而非执行者时，需使用被动语态。
She expressed a strong desire to be included in the project.
她表达了想要被纳入该项目的强烈愿望。
EN： This sentence reflects a core democratic and human rights value in English-speaking cultures: the importance of giving every individual a voice and ensuring representation for marginalized groups. The phrase 'voices to be heard' is often used in social movements and advocacy.
中文： 這句話反映了英語系國家核心的民主與人權價值觀：賦予每個人發聲的權利，並確保弱勢群體的聲音能被代表。'voices to be heard'（被聽見的聲音）這一表達方式經常出現在社會運動與權益倡議中。
EN： Appositive Clause (同位語從句): The 'that' clause ('that distant lands existed') functions as an appositive, clarifying the content of the abstract noun 'The news'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句：由 'that' 引导的从句（'that distant lands existed'）用来补充说明抽象名词 'The news'（消息）的具体内容。与关系代词不同，这里的 'that' 仅作为连词，在从句中不充当任何语法成分。
The belief that honesty is the best policy is widely accepted.
诚实至上这个信念被广泛接受。
EN： Transitive Verb with Direct Object (及物動詞與直接受詞): The verb 'amazed' is a transitive verb in the past tense, which directly takes the noun phrase 'our ancestors' as its direct object to complete the meaning of the sentence.
中文： 及物动词与直接宾语：动词 'amazed'（使…惊奇）是过去式及物动词，后面直接接名词短语 'our ancestors'（我们的祖先）作为直接宾语，以完整表达句子意思。
The sudden noise startled the sleeping baby.
突然的噪音惊醒了熟睡中的婴儿。
EN： The noun clause 'that we can learn from the past' acts as an appositive clause (同位語從句) explaining the content of the noun 'The fact'. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role within the clause itself.
中文： 名词从句「that we can learn from the past」作为同位语从句，用来解释名词「The fact（事实）」的具体内容。与定语从句不同，同位语从句中的「that」是连词，在从句中不充当任何语法角色。
The belief that honesty is the best policy guides his decisions.
「诚实为上策」这个信念引导着他的决定。
EN： The verb 'guides' is in the simple present tense and agrees with the singular subject 'The fact'. The intervening appositive clause does not affect the subject-verb agreement.
中文： 动词「guides」使用一般现在时，并与单数主语「The fact」保持主谓一致。中间插入的同位语从句并不影响主语与动词的一致性关系。
The news that the schools are closing worries many parents.
学校即将关闭的消息让许多家长感到担忧。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that we share one fragile planet') acts as an appositive, explaining the specific content of the abstract noun 'The dream'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role (like subject or object) inside the clause itself.
中文： 同位语从句（名词从句）：由 'that' 引导的从句（'that we share one fragile planet'）作为同位语，用来补充说明抽象名词 'The dream'（梦想）的具体内容。与关系代词引导的定语从句不同，这里的 'that' 是连词，在从句中不担任任何主语或宾语等语法角色。
The belief that honesty is the best policy guides his decisions.
诚实为上策的这个信念指引着他的决定。
EN： Subject-Verb Agreement with Distant Subjects: The main verb of the sentence is 'unites' (singular), which must agree with the singular head noun of the subject phrase, 'The dream'. Learners must avoid being confused by the plural noun 'planet' or the pronoun 'we' inside the intervening appositive clause.
中文： 远距离主谓一致：本句的主要动词为单数的 'unites'（凝聚），它必须与主语短语的核心单数名词 'The dream' 保持一致。学习者需注意，不要被中间插入的同位语从句中的复数代词 'we' 或单数名词 'planet' 所干扰而误用动词形式。
The news that many schools are closing worries the parents.
许多学校即将关闭的消息让家长们感到担忧。
EN： Appositive Clause: A noun clause (starting with 'that') used to explain or define the content of an abstract noun (like 'truth', 'idea', 'fact', 'belief'). Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句：由 'that' 引导的名词从句，用来解释或说明抽象名词（如 'truth'、'idea'、'fact'、'belief'）的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 是连词，在从句中不担当任何语法成分。
The belief that honesty is the best policy guides his decisions.
诚实是上策的信念指引着他的决定。
EN： Dative Shift (Double Object Construction): The verb 'give' can take two objects: an indirect object (the recipient, 'the young') and a direct object (the thing given, 'their courage'). 'The young' is a collective noun meaning 'young people' as a group.
中文： 双宾语结构：动词 'give' 可以接两个宾语：间接宾语（接受者，如 'the young'）和直接宾语（给予的事物，如 'their courage'）。其中 'the young' 是定冠词加上形容词，表示「年轻人」这一群体。
The teacher gave the students some useful advice.
老师给了学生们一些有用的建议。
EN： The phrase 'the young' is a classic example of using 'the + adjective' to refer to a group of people collectively (similar to 'the rich', 'the poor', 'the elderly'). In English rhetoric, this structure sounds more formal, poetic, and universal than simply saying 'young people'.
中文： 短語 'the young' 是英語中「the + 形容詞」表示一類人群的經典用法（類似於 'the rich' 富人、'the poor' 窮人、'the elderly' 老年人）。在英語修辭中，這種結構比直接說 'young people' 顯得更正式、更具詩意和普遍性。
EN： The relative clause (or adjective clause) starting with 'that' ('that brings hope') is used to modify the noun 'idea'. Here, 'that' acts as the subject of the relative clause, followed by the verb 'brings' and its object 'hope'.
中文： 以 'that' 开头的定语从句（或形容词从句）'that brings hope' 用于修饰名词 'idea'。在这里，'that' 作为定语从句的主语，后面接动词 'brings' 及其宾语 'hope'。
The book that inspires me is on the table.
那本启发我的书在桌子上。
EN： The modal verb 'can' is used to express ability or possibility. It is followed by the base form of the verb 'change' to indicate that the action is possible.
中文： 情态动词 'can' 用于表示能力或可能性。后面接动词原形 'change'，表示该动作是有可能发生的。
A simple smile can brighten someone's day.
一个简单的微笑可以点亮某人的一天。
EN： Subject Question with 'What': When 'what' + noun acts as the subject of the sentence, we do not use auxiliary verbs like 'do', 'does', or 'did'. The verb directly follows the subject and agrees with it in tense and number.
中文： 以 'What' 开头的主语疑问句：当「what + 名词」在句子中充当主语时，我们不需要使用助动词（如 do, does, did）。动词会直接接在主语后面，并在时态和单复数上与主语保持一致。
What book inspired you to become a writer?
什么书启发你成为了一名作家？
EN： Direct Address: When addressing someone directly by name in English, the name is separated from the rest of the sentence by a comma. It can be placed at the beginning, middle, or end of the sentence.
中文： 直接呼语：在英语中直接称呼某人的名字时，名字与句子的其他部分之间必须用逗号隔开。呼语可以放在句首、句中或句尾。
How are you feeling today, Sarah?
你今天感觉怎么样，莎拉？
EN： In English-speaking cultures, using someone's first name (like 'Emma') at the end of a question is a common way to make the conversation feel more personal, warm, and directly engaging.
中文： 在英語系國家中，在問句句尾直接稱呼對方的名字（如「艾瑪」）是一種非常常見的社交方式，這能讓對話顯得更親切、溫暖，並拉近彼此的距離。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that all people are equal') acts as an appositive to explain the content of the noun 'idea'. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（that all people are equal）用来补充说明先行名词 'idea'（想法）的具体内容。与关系代词引导的关系从句不同，同位语从句中的 'that' 仅作为连接词，在从句中不充当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
「诚实为上策」这个信念指引着他的决定。
EN： Subject-Verb Agreement with Abstract Nouns: The main subject of the sentence is the singular abstract noun 'idea', not the plural 'people' inside the appositive clause. Therefore, the main verb 'inspires' must take the singular form (ending in -s).
中文： 抽象名词的主谓一致：本句的主语是单数抽象名词 'idea'（想法），而非同位语从句中的复数名词 'people'。因此，主要动词 'inspires' 必须使用单数形式（词尾加 -s）。
The news that the flights were canceled worries the passengers.
航班已被取消的消息让乘客们感到忧虑。
EN： The phrase 'all people are equal' (often historically phrased as 'all men are created equal' in the US Declaration of Independence) is a foundational concept in Western democratic philosophy and human rights advocacy. Emma's statement reflects this deeply ingrained cultural value.
中文： 「每個人都是平等的」這一表述（在美國《獨立宣言》中歷史性地寫作「人皆生而平等」）是西方民主哲學和人權倡議的基石。艾瑪的這句話反映了這一根深蒂固的文化價值觀。
EN： Appositive Clause (Noun Clause): The 'that' clause functions as an appositive to explain the content of the noun 'belief'. Unlike relative clauses, 'that' here is a conjunction, not a relative pronoun, and it does not play a grammatical role (like subject or object) in the clause it introduces.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句用来补充说明抽象名词 'belief'（信念）的具体内容。与关系代词引导的关系从句不同，这里的 'that' 是连接词，在从句中不充当任何主语或宾语等语法成分。
The news that the flight was canceled disappointed everyone.
航班被取消的消息让每个人都很失望。
EN： Causative/Resultative verb usage with 'set + object + adjective': The verb 'set' is used with an object and an adjective ('free') to mean 'to cause someone or something to be in a specified state'.
中文： 使役/结果动词用法「set + 宾语 + 形容词」：动词 'set' 与宾语及形容词（free）连用，表示「使某人或某物处于特定的状态」。
The judge ordered the guards to set the prisoner free.
法官命令警卫释放囚犯（使囚犯获得自由）。
EN： The phrase 'learning sets us free' or 'knowledge makes us free' is a deeply rooted philosophical concept in Western education, echoing the Latin aphorism 'Veritas vos liberabit' (The truth shall set you free), which emphasizes that education and intellectual pursuit liberate individuals from ignorance and prejudice.
中文： 「學習使我們獲得自由」或「知識使人自由」是西方教育中根深蒂固的哲學觀念，呼應了拉丁語格言 'Veritas vos liberabit'（真理必叫你們得以自由），強調教育和對知識的追求能將個人從無知和偏見中解放出來。
EN： Appositive clause introduced by 'that'. An appositive clause is a noun clause that follows a noun (like 'fact', 'idea', 'belief') to explain or define its content. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 由 'that' 引导的同位语从句。同位语从句是一个名词性从句，接在特定名词（如 'fact'、'idea'、'belief'）之后，用来解释或说明该名词的具体内容。与关系从句不同，同位语从句中的 'that' 是连接词，在从句中不担任任何语法角色（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实是上策的信念指引着他的决定。
EN： The causative structure 'keep + object + adjective'. This pattern is used to describe causing someone or something to remain in a particular state. 'Keep' acts as the verb, followed by a noun/pronoun as the object, and an adjective as the object complement.
中文： 使役结构「keep + 宾语 + 形容词」。此句型用于描述使某人或某物保持在特定的状态。'keep' 作为动词，后接名词或代词作为宾语，再接形容词作为宾语补足语。
Regular exercise keeps your body healthy.
规律的运动能保持身体健康。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that nations can live in peace') acts as an appositive to the noun 'dream', explaining the specific content of the dream. Unlike relative clauses, 'that' in an appositive clause is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 同位语从句（名词性从句）：由 'that' 引导的从句（'that nations can live in peace'）作为名词 'dream' 的同位语，用来解释该梦想的具体内容。与关系代词引导的定语从句不同，同位语从句中的 'that' 仅作为连接词，在从句中不担当任何语法成分（如主语或宾语）。
The belief that honesty is the best policy guides his decisions.
诚实至上的信念指引着他的决定。
EN： Intransitive Verb 'Endure': The verb 'endure' is used here as an intransitive verb meaning 'to continue to exist' or 'to last'. It does not require a direct object.
中文： 不及物动词 'Endure'：动词 'endure' 在此处用作不及物动词，意思是「持续存在」或「持久」，后面不需要接直接宾语。
True friendship endures through difficult times.
真正的友谊能经受住艰难时期的考验而持久存在。
EN： The sentence reflects a universal human aspiration for global peace, a theme often found in historical speeches (such as Martin Luther King Jr.'s 'I Have a Dream') and international relations discourse.
中文： 這句話反映了人類對全球和平的共同渴望。這一主題經常出現在歷史性的演講（例如馬丁·路德·金的《我有一個夢想》）以及國際關係的論述中。
EN： The noun clause introduced by 'that' acts as an appositive, which directly explains the content of the abstract noun 'hope'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role (like subject or object) within the clause itself.
中文： 由 'that' 引导的名词从句作为同位语，直接解释抽象名词 'hope'（希望）的具体内容。与定语从句不同，这里的 'that' 是连词，在从句中不担任任何语法角色（如主语或宾语）。
The belief that honesty is the best policy is widely accepted.
诚实至上的信念被广泛接受。
EN： The adverb 'still' is used to indicate that a situation continues to exist. In this sentence, it is placed before the main verb 'drives' to emphasize the ongoing nature of the action.
中文： 副词 'still'（仍然）用于表示某种情况持续存在。在本句中，它被置于主要动词 'drives' 之前，以强调该动作的持续性。
She still remembers the promise she made years ago.
她仍然记得她多年前许下的承诺。
EN： The concept of 'rising' (social mobility or overcoming adversity) is deeply rooted in the 'American Dream' and democratic ideals, where individual effort is believed to enable anyone to succeed regardless of their background.
中文： 「rise」（出人頭地、上升或克服逆境）的概念與「美國夢」及民主理想深切相關，即人們相信無論背景如何，個人努力都能讓任何人獲得成功。
EN： Appositive clause (noun clause): The 'that' clause ('that freedom is fragile') acts as an appositive, explaining the content of the abstract noun 'truth'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句（名词性从句）：'that' 引导的从句（that freedom is fragile）作为同位语，用来解释抽象名词 'truth' 的具体内容。与关系代词引导的定语从句不同，这里的 'that' 是连词，在从句中不充当任何语法成分。
The belief that honesty is the best policy guides his decisions.
「诚实为上策」这一信念指引着他的决定。
EN： Causative/Resultative structure with 'keep': The verb 'keep' is used with an object ('us') and an object complement ('careful', an adjective) to describe maintaining a certain state or condition.
中文： 使役/状态维持结构 'keep'：动词 'keep' 后接宾语（us）与宾语补足语（形容词 careful），用来描述维持某种特定的状态或情况。
Regular exercise keeps your body healthy.
规律运动能让你的身体保持健康。
EN： Appositive Clause (Noun Clause): The 'that' clause ('that art speaks to all') is used to explain the content of the abstract noun 'belief'. Unlike relative clauses, 'that' here is a conjunction and does not play a grammatical role inside the clause.
中文： 同位语从句（名词性从句）：'that' 引导的从句（'that art speaks to all'）用来解释抽象名词 'belief'（信念）的具体内容。与关系代词引导的关系从句不同，这里的 'that' 是连接词，在从句中不充当任何语法成分。
The hope that tomorrow will be better keeps us going.
明天会更好的希望支持着我们继续前进。
EN： Subject-Verb Agreement with Singular Nouns: The main subject of the sentence is 'The belief' (singular), which requires the singular verb 'unites' (with an '-s' ending), despite the plural noun 'all' appearing right before it.
中文： 单数名词的主谓一致：本句的主语是单数的 'The belief'（信念），因此需要搭配单数动词 'unites'（加 -s），尽管在动词前面紧邻着复数代词 'all'。
The news that they arrived safely relieves everyone.
他们安全抵达的消息让每个人都松了一口气。
EN： The phrase 'art speaks to all' reflects a humanist ideal that creative expression transcends cultural, linguistic, and national barriers, serving as a universal language that connects humanity.
中文： 「藝術能與所有人對話（共鳴）」這句話反映了一種人文主義理想，即創造性的表達能夠超越文化、語言和國界的障礙，成為連結全人類的通用語言。
EN： Defining Relative Clauses (Adjective Clauses): The relative pronoun 'that' introduces a relative clause ('that bring hope') that modifies the plural noun 'Ideas'. It acts as the subject of the relative clause, so it cannot be omitted.
中文： 限定性定语从句（形容词从句）：关系代词「that」引导定语从句（that bring hope）来修饰复数名词「Ideas」。在此从句中，「that」充当主语，因此不能省略。
Books that inspire people are always worth reading.
启发人们的书总是值得一读。
EN： Modal Verb 'Can' for Possibility/Ability: The modal verb 'can' is used here to express the potential or ability of ideas to cause a significant change in the world, followed by the base form of the verb 'change'.
中文： 情态动词「can」表示可能性或能力：此处使用情态动词「can」来表达想法具有改变世界的潜力或能力，后面接动词原形「change」。
Small actions can make a big difference.
微小的行动可以带来巨大的改变。
EN： The adjective 'worth' is followed by a gerund (V-ing) to indicate that something deserves a particular action. In this sentence, 'worth sharing' acts as an adjective phrase modifying the noun 'idea'.
中文： 形容词「worth」（值得的）后面接动名词（V-ing），表示某事物值得进行某个动作。在本句中，「worth sharing」作为形容词短语，修饰名词「idea」。
This book is worth reading.
这本书值得一读。
EN： The adverb 'never' is a frequency adverb used to indicate that something does not happen at any time. It is placed before the main verb 'dies'. The adverb 'truly' (meaning sincerely or in fact) is placed between 'never' and 'dies' to emphasize the statement.
中文： 频率副词「never」（从不、绝不）用于表示某事在任何时候都不会发生，置于主要动词「dies」之前。而副词「truly」（真正地）则置于「never」与「dies」之间，用以加强语气。
True friendship never truly ends.
真正的友谊永远不会真正结束。
EN： This sentence echoes the famous slogan of TED Talks: 'Ideas worth spreading.' It reflects a modern cultural belief in the power of intellectual exchange, open communication, and the lasting impact of good ideas on society.
中文： 這句話與知名演講平台 TED 的口號「Ideas worth spreading」（傳播有價值的想法）相呼應。它反映了現代文化對於知識交流、開放溝通的重視，以及深信優秀思想能對社會產生深遠且持久的影響。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 鼓舞、激励，使人产生灵感或信念
在本文中： 持续存在、持久
在本文中： 脆弱的、易受破坏的
在本文中： 重塑、改变…的格局
在本文中： （具有共同目标的）社会运动
在本文中： 祖先、祖辈
在本文中： 指引、引导
在本文中： 勇气、胆量
片语包含类型标示、双语定义、用法说明和例句。
Gained the legal right to vote in an election.
赢得投票权、获得选举权
To release someone from restriction, captivity, or mental bondage.
使我们获得自由、解放我们
To use past experiences, mistakes, or history to guide future actions.
吸取历史教训、从过去中学习