EN： The verb 'make' is a causative verb (使役動詞). When used in the active voice, it is followed by an object and a bare infinitive (the base form of the verb without 'to') to express that someone or something forces or causes someone else to do something.
中文： 动词 'make' 在此作为「使役动词」。在主动语态中，其后接宾语和「原形不定式」（即不带 to 的动词原形），用来表示某人或某事强迫或促使他人去做某事。
Our teacher makes us clean the classroom every day.
我们的老师每天都要求我们打扫教室。
EN： The verb 'keep' can function as a linking verb (連綴動詞) meaning 'to remain in a specified state'. It is followed directly by an adjective (like 'quiet') to describe the state of the subject.
中文： 动词 'keep' 在此作为「系动词」，意思是「保持某种状态」。其后直接接形容词（如 'quiet'）来修饰主语的状态。
Please keep warm in this cold weather.
在这么冷的天气里，请保持温暖。
EN： In English-speaking countries, keeping quiet in libraries is a deeply ingrained social norm. While modern libraries have designated collaborative zones, the main reading areas remain strictly silent spaces to respect others' concentration.
中文： 在英語系國家，在圖書館保持安靜是根深蒂固的社會規範。雖然現代圖書館設有指定的討論合作區，但主要的閱讀區仍然嚴格保持安靜，以尊重他人的專注力。
EN： The causative verb 'let' is used to mean 'allow' or 'give permission'. It is followed by an object and the bare infinitive (the base form of the verb without 'to').
中文： 使役动词「let」表示「允许」或「让」。其后接宾语，再接原形不定式（不带 to 的动词原形）。
My parents let me stay up late on weekends.
我父母允许我周末熬夜。
EN： The word 'each' can be used as an adverb after a noun phrase (like 'five books') to mean 'for each person' or 'individually'.
中文： 「each」可作为副词放在名词短语（如「five books」）之后，表示「每个人」或「各自地」。
The tickets cost ten dollars each.
门票每张十美元。
EN： In Western public libraries, borrowing limits are usually quite generous, but rules are strictly enforced to ensure community access. Using 'each' clarifies individual allowance in group contexts.
中文： 在西方公共圖書館中，借閱限制通常相當寬鬆，但規則執行嚴格以確保社區資源共享。在群體情境中使用「each」能清楚說明每個人的個人額度。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb in its base form without 'to') or a full infinitive (with 'to'). In this sentence, 'find' is a bare infinitive acting as the objective complement.
中文： 动词「help」（帮助）后面可以接宾语，再接不带 to 的不定式（动词原形）或带 to 的不定式。在本句中，「find」是不带 to 的不定式，用作宾语补足语。
She helped me clean the kitchen.
她帮我打扫厨房。
EN： The phrase 'find the way' means to discover the route to a place. The definite article 'the' is used because it refers to the specific path or direction the visitors need to take.
中文： 短语「find the way」表示找到去某个地方的路。这里使用定冠词「the」，是因为它指的是访客需要走的特定路线或方向。
We used a map to find the way to the museum.
我们用历史地图来寻找去博物馆的路。
EN： The causative verb 'make' can be followed by an object and an adjective (make + object + adjective) to describe causing someone or something to be in a certain state.
中文： 使役动词「make」后面可以接「宾语 + 形容词」（make + 宾语 + 形容词），用来描述使某人或某事处于某种状态。
The warm weather makes me sleepy.
温暖的天气让我昏昏欲睡。
EN： The coordinating conjunction 'and' is used to connect two words of the same grammatical category, in this case, the adjectives 'clean' and 'safe' which function as object complements.
中文： 并列连词「and」用于连接两个语法类别相同的单词，此处连接了「clean」和「safe」两个形容词，共同作为宾语补足语。
The room is bright and spacious.
这个房间明亮且宽敞。
EN： In public spaces like libraries, museums, or parks in English-speaking countries, rules are often framed positively as community guidelines to ensure everyone's comfort and safety, rather than just strict prohibitions.
中文： 在英語系國家的圖書館、博物館或公園等公共場所，規則通常會被包裝成「社區指南」等正面表述，旨在確保每個人的舒適與安全，而不僅僅是嚴厲的禁止條款。
EN： The verb 'let' is a causative verb (使役動詞) that means 'to allow or give permission to do something'. It is followed by an object and then a bare infinitive (the base form of the verb without 'to').
中文： 动词「let」是使役动词，表示「允许或让某人做某事」。其后接宾语，再接原形动词（不带 to 的动词）。
My parents let me stay up late on weekends.
我父母允许我周末熬夜。
EN： The preposition 'for' is used to indicate the duration of an action or state, showing how long something lasts.
中文： 介词「for」用于表示动作或状态持续的时间长度，说明某事持续了多久。
She studied English in London for three months.
她在伦敦学了三个月的英语。
EN： In public libraries in English-speaking countries, computer usage is often regulated by time limits (such as 30 minutes or 1 hour) to ensure all visitors have fair access to the technology, especially for those who may not have internet access at home.
中文： 在英語系國家的公共圖書館中，電腦的使用通常會受到時間限制（例如 30 分鐘或 1 小時），以確保所有訪客都能公平地使用科技資源，特別是針對那些家裡可能沒有網路連接的人。
EN： The verb 'make' is a causative verb (使役動詞). When used in the active voice, it is followed by an object and a bare infinitive (verb root without 'to') to express that someone forces or causes someone else to do something.
中文： 动词 'make' 是使役动词。在主动语态中，后面接宾语和原形动词（不带 to 的动词），用来表示某人强迫或促使他人去做某事。
My boss made us work overtime yesterday.
我的老板昨天强迫我们加班。
EN： The phrase 'on time' is an idiom meaning 'at the planned or expected time; punctually'. It functions as an adverbial modifier in this sentence.
中文： 短语 'on time' 是一个惯用语，意思是「在预定或预期的时间；准时」。在本句中作为副词修饰语使用。
Please make sure you arrive on time for the meeting.
请确保你准时出席会议。
EN： In English-speaking school cultures, returning library books on time is highly emphasized to teach students responsibility and respect for shared community resources. Late returns often incur small fines or temporary loss of borrowing privileges.
中文： 在英語系的學校文化中，非常強調「準時還書」，以此培養學生的責任感以及對社區共享資源的尊重。逾期未還通常會面臨微薄的罰款或暫時喪失借書權利。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb without 'to') or a full infinitive (with 'to'). In this sentence, 'help readers carry' uses the bare infinitive 'carry'. Both 'help someone do' and 'help someone to do' are grammatically correct and common.
中文： 动词「help」后面可以接宾语，再接「不带 to 的不定式」（原形动词）或「带 to 的不定式」。在本句中，「help readers carry」使用的是原形动词「carry」。两种结构「help someone do」与「help someone to do」皆为正确且常用。
She helped me clean the kitchen.
她帮我清理了厨房。
EN： In English, plural countable nouns (like 'volunteers', 'readers', and 'books') are used without articles (like 'the') when speaking about them in a general sense, rather than referring to specific ones.
中文： 在英语中，当泛指某一类人或事物而非特定对象时，可数名词的复数形式（如「volunteers」、「readers」和「books」）前面不需要加冠词（如「the」）。
Teachers guide students to achieve their goals.
教师引导学生达成他们的目标。
EN： In English-speaking countries, volunteering at local libraries is a very common community activity for students, retirees, and residents. It reflects a strong culture of civic engagement and mutual support within the community.
中文： 在英語系國家，在當地圖書館擔任志工是學生、退休人員和社區居民非常普遍的社區活動。這反映了社區內強烈的公民參與和互助文化。
EN： The verb 'let' is a causative verb (使役動詞) which means to allow or give permission. It is followed by an object and then a bare infinitive (the base form of the verb without 'to').
中文： 动词「let」是一个使役动词，表示允许或给予许可。其后接宾语（宾格），再接不带 to 的不定式（即动词原形）。
My parents let me go to the party.
我父母让我去参加派对。
EN： The term 'story time' is a compound noun referring to a scheduled period, often in libraries or schools, where stories are read aloud to children.
中文： 「story time」（故事时间）是一个复合名词，指图书馆或学校中专门为儿童朗读故事的预定时段。
The library hosts story time every Saturday morning.
这间图书馆每个周六早上都会举办故事时间。
EN： In many English-speaking countries, public libraries host a regular, free event called 'Story Time' (or Storytime). It is a popular community activity where librarians read books, sing songs, and do fingerplays with toddlers and young children to promote early literacy and social skills.
中文： 在許多英語系國家，公共圖書館會定期舉辦名為「Story Time」（故事時間）的免費活動。這是一項受歡迎的社區活動，館員會為幼童朗讀繪本、唱歌並進行手指謠互動，旨在培養早期閱讀能力與社交技巧。
EN： The verb 'make' is used as a causative verb (使役動詞) here, meaning to force or require someone to do something. It is followed by an object and a bare infinitive (verb in its base form without 'to').
中文： 动词 'make' 在此处用作使役动词，表示强迫或要求某人做某事。其后接宾语和原形动词（不带 'to' 的不定式）。
The teacher makes us clean the classroom every day.
老师每天都让我们打扫教室。
EN： The pronoun 'everyone' is an indefinite pronoun. In English, indefinite pronouns like 'everyone', 'someone', and 'no one' are grammatically singular and take singular verbs (e.g., 'makes' with an -s).
中文： 代词 'everyone'（每个人）是不定代词。在英语中，像 'everyone'、'someone' 和 'no one' 这类的不定代词在语法上视为单数，因此后接单数动词（例如 'makes' 加上 -s）。
Everyone wants to win the game.
每个人都想赢得这场比赛。
EN： In public spaces like libraries, museums, or theaters in English-speaking countries, signs indicating 'Please turn off phones' or 'Silence your phones' are common etiquette expectations to maintain a quiet environment for everyone.
中文： 在英語系國家的圖書館、博物館或劇院等公共場所，標示「請關機」或「手機靜音」的告示牌是非常常見的禮儀要求，旨在為大眾維護一個安靜的環境。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb without 'to') or a full infinitive (with 'to'). Both 'help someone do something' and 'help someone to do something' are grammatically correct, but the bare infinitive is more common in modern spoken English.
中文： 动词「help」（帮助）后面接宾语后，可以使用不带 to 的不定式（原形动词）或带 to 的不定式。这两种结构「help someone do something」与「help someone to do something」皆正确，但在现代口语中，省略 to 的用法更为常见。
He helped me carry the heavy boxes.
他帮我搬了那些沉重的箱子。
EN： The past simple tense is used here ('helped') to describe a completed action that happened at a specific time in the past.
中文： 此处使用一般过去时「helped」，用来描述在过去特定时间点已经完成的动作。
They visited the library yesterday.
他们昨天参观了图书馆。
EN： The causative verb 'let' is followed by an object and the bare infinitive (verb in its base form without 'to'). It is used to offer help or ask for permission.
中文： 使役动词「let」（让）后面接宾语和原形动词（不带 to 的动词）。常用于主动提供协助或请求允许。
Let me carry the heavy box for you.
让我帮你搬这个重箱子吧。
EN： The verb 'help' can be followed by an object and either a bare infinitive (verb base form) or a full infinitive (with 'to'). In modern English, the bare infinitive is more common.
中文： 动词「help」（帮助）后面接宾语时，其后的动词可以使用原形动词或不定式（to + 动词）。在现代英语中，使用原形动词更为常见。
She helped me find my keys.
她帮我找到了我的钥匙。
EN： In English-speaking cultures, offering help with phrases like 'Let me help you...' is a common way to show politeness and friendliness, especially in public spaces like libraries or supermarkets.
中文： 在英語系國家中，使用「Let me help you...」（讓我幫你...）來主動提供協助，是展現禮貌與友善的常見方式，特別是在圖書館或超市等公共場所。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb without 'to') or a full infinitive (with 'to'). In this sentence, 'help everyone enjoy' uses the bare infinitive 'enjoy'. Both 'help everyone enjoy' and 'help everyone to enjoy' are grammatically correct, but the bare infinitive is more common in modern English.
中文： 动词「help」（帮助）后面可以接宾语，再接不带 to 的不定式（原形动词）或带 to 的不定式。在本句中，「help everyone enjoy」使用的是原形动词「enjoy」。这两种用法皆正确，但省略 to 的用法在现代英语中更为常见。
Regular exercise helps people sleep better.
规律运动帮助人们睡眠质量更好。
EN： The word 'everyone' is an indefinite pronoun. In English, indefinite pronouns ending in -one, -body, or -thing are grammatically singular and take singular verbs, though they refer to multiple people.
中文： 「everyone」（每个人）是不定代词。在英语中，以 -one、-body 或 -thing 结尾的不定代词在语法上视为单数，因此其后续的动词或代词需配合单数主语（虽然它们指的是一群人）。
Everyone has a role to play in the project.
每个人在这个项目中都有其角色。
EN： In English-speaking cultures, libraries and public spaces emphasize shared responsibility. Rules are often framed positively (e.g., 'help everyone enjoy') rather than just as restrictions, reflecting a community-minded approach to public etiquette.
中文： 在英語系國家的文化中，圖書館等公共空間非常強調共同責任。規則通常會以積極正面的方式呈現（例如「幫助每個人享受」），而不僅僅是禁止性的限制，這反映了注重社區意識的公共禮儀。
EN： The linking verb 'is' (copula) connects the subject 'Our town library' with the subject complement 'a calm and friendly place' to describe or identify the subject.
中文： 系动词（Linking Verb）「is」用来连接主语「Our town library」与主语补足语「a calm and friendly place」，用以描述或说明主语的状态与特征。
The local park is a beautiful and peaceful spot.
当地的公园是一个美丽且宁静的地方。
EN： Using coordinate adjectives ('calm and friendly') joined by 'and' to modify a single noun ('place'). 'Friendly', despite ending in '-ly', is an adjective, not an adverb.
中文： 使用并列形容词（Coordinate Adjectives）「calm and friendly」并用「and」连接，共同修饰单数名词「place」。需要特别注意的是，「friendly」虽然以「-ly」结尾，但它是形容词而非副词。
She is a smart and friendly teacher.
她是一位聪明且友善的老师。
EN： In many English-speaking communities, town libraries are not just places to borrow books, but vital community hubs that offer free internet access, quiet study spaces, and social activities for all ages, reflecting a strong culture of public sharing and community support.
中文： 在許多英語系國家的社區中，鎮立圖書館不僅僅是借書的地方，更是至關重要的社區活動中心。它們提供免費的網路、安靜的自修空間以及適合各年齡層的社交活動，反映出深厚的公共共享與社區互助文化。
EN： The causative verb 'make' is used to express that someone or something causes a person to do something. It is followed by an object and a bare infinitive (verb in its base form without 'to').
中文： 使役动词「make」（让、使）用于表示某人或某事促使某人做出某个动作。其后接宾语，再接原形动词（不带 to 的动词）。
The sad movie made me cry.
那部悲伤的电影让我哭了。
EN： The verb 'stay' can function as a linking verb meaning 'to continue to be in a particular state'. It is followed directly by adjectives (e.g., 'quiet and polite') rather than adverbs.
中文： 动词「stay」可作为系动词，表示「保持某种状态」。其后直接接形容词（例如「quiet and polite」），而非副词。
Please stay calm during the meeting.
会议期间请保持冷静。
EN： In English-speaking countries, public libraries are highly valued as community spaces. Maintaining silence and politeness is a deeply ingrained social norm in these shared environments to ensure everyone can concentrate and feel welcome.
中文： 在英語系國家，公共圖書館被視為極其重要的社區空間。在這些共享環境中，保持安靜和禮貌是根深蒂固的社會規範，以確保每個人都能專注並感到自在。
EN： The causative verb 'let' is used to mean 'allow' or 'give permission'. It is followed by an object and the bare infinitive (the base form of the verb without 'to').
中文： 使役动词「let」表示「允许」或「给予许可」。其后接宾语和原形动词（不带 to 的不定式）。
My parents let me stay up late on weekends.
我父母允许我周末熬夜。
EN： The preposition 'for' is used to indicate a duration of time, showing how long an action or situation lasts.
中文： 介词「for」用于表示时间的持续长度，说明某个动作或状态持续了多久。
She is going to stay in London for three days.
她将在伦敦待三天。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb in its base form without 'to') or a full infinitive (with 'to'). In this sentence, 'help us find' uses the bare infinitive 'find'. Both 'help us find' and 'help us to find' are grammatically correct, but the bare infinitive is more common in modern spoken English.
中文： 动词「help」（帮助）后面可以接宾语，再接「不带 to 的不定式」（动词原形）或「带 to 的不定式」。在本句中，「help us find」使用的是原形动词「find」。这两种用法皆正确，但在现代口语中，不带 to 的原形动词更为常见。
She helped me finish my homework.
她帮我完成了我的作业。
EN： The phrase 'what we need' is a noun clause (specifically a free relative clause) acting as the direct object of the verb 'find'. Here, 'what' means 'the things that'. Noun clauses follow statement word order (subject + verb), not question word order.
中文： 短语「what we need」是一个名词性从句（特指自由关系从句），作为动词「find」的直接宾语。在这里，「what」相当于「the things that」（我们所需要的东西）。名词性从句须使用陈述句语序（主语 + 动词），而非疑问句语序。
I don't know what they want.
我不知道他们想要什么。
EN： In English-speaking countries, public libraries rely heavily on volunteers of all ages (including retirees and students) to assist visitors, organize shelves, and run community events. It is a common civic duty and a way for people to give back to their local communities.
中文： 在英語系國家中，公共圖書館非常依賴各個年齡層的志工（包括退休人士和學生）來協助讀者、整理書架以及舉辦社區活動。這是一種常見的公民義務，也是人們回饋當地社區的一種方式。
EN： The causative verb 'let' is used to mean 'allow' or 'give permission'. It is followed by an object and then a bare infinitive (the base form of the verb without 'to'). Note that 'lets' is used here because 'the staff' is treated as a singular collective noun in this context.
中文： 使役动词「let」表示「允许」或「给予许可」。其后接宾语，再接原形动词（不带 to 的动词）。在此处使用「lets」是因为「the staff」（全体职员）在此情境中被视为单数集合名词。
Our teacher lets us use calculators during the math exam.
我们的老师允许我们在数学考试期间使用计算器。
EN： The prepositional phrase 'in a quiet room' acts as an adverbial modifier of place, indicating where the action of studying takes place. It consists of the preposition 'in', the indefinite article 'a', the adjective 'quiet', and the noun 'room'.
中文： 介词短语「in a quiet room」作为地点状语，指出「读书」这个动作发生的地点。它由介词「in」、不定冠词「a」、形容词「quiet」和名词「room」组成。
They prefer to work in a creative environment.
他们更喜欢在有创意的环境中工作。
EN： In Western libraries, maintaining a quiet environment is highly valued, but there are often designated 'study rooms' or 'silent study areas' specifically set aside for students who need absolute silence, while other areas might allow for low-volume group discussions.
中文： 在西方圖書館中，維護安靜的環境非常受到重視。館內通常會設有專門的「自修室」（study rooms）或「絕對安靜區」（silent study areas）供需要完全安靜環境的學生使用，而其他區域則可能允許低分貝的小組討論。
EN： The causative verb 'make' is used to express that someone or something causes an action to happen. When followed by an object, it takes a bare infinitive (verb in its base form without 'to') to show the action the object is forced or caused to do: 'make + object + base verb'.
中文： 使役动词「make」（让、使）用于表示某人或某事促成某个动作的发生。当后面接宾语时，必须接原形动词（不带 to 的动词），用以表示该宾语被要求或促使去做的动作。结构为：「make + 宾语 + 原形动词」。
The teacher makes us hand in our homework on time.
老师让我们准时交作业。
EN： The verb 'keep' can be used in the pattern 'keep + object + adjective' to mean causing the object to remain in a specified state or condition.
中文： 动词「keep」（保持）可以用于「keep + 宾语 + 形容词」的结构中，表示使该宾语保持在特定的状态或情况中。
Please keep the door open.
请保持门开着。
EN： In public spaces like libraries in English-speaking countries, polite reminders (often in the form of posters or signs) are preferred over direct commands. Using 'make' in this context describes the positive influence of these visual reminders on public behavior.
中文： 在英語系國家的圖書館等公共場所，人們傾向使用禮貌的提示（通常以海報或標語的形式）而非直接的命令。在此語境下使用 'make'，描述了這些視覺提示對公眾行為產生的積極引導作用。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb in its base form without 'to') or a full infinitive (with 'to'). In this sentence, 'help young children learn' uses the bare infinitive 'learn'. Both 'help someone do' and 'help someone to do' are grammatically correct, but the bare infinitive is more common in modern spoken English.
中文： 动词「help」（帮助）后面可以接宾语，再接不带 to 的不定式（动词原形）或带 to 的不定式。在本句中，「help young children learn」使用的是动词原形「learn」。「help someone do」与「help someone to do」皆属正确语法，但在现代口语中，省略 to 的用法更为常见。
She helped me clean the kitchen after dinner.
晚餐后她帮忙我清理厨房。
EN： The verb 'love' is followed by a gerund (verb-ing) to express a general hobby, preference, or enjoyment of an activity. Here, 'love reading' means enjoying the activity of reading in general.
中文： 动词「love」（喜爱）后面常接动名词（V-ing），用来表示对某项活动的普遍喜好或享受。在此处，「love reading」表示喜爱「阅读」这项活动。
Many students love playing basketball on weekends.
许多学生喜欢在周末打篮球。
EN： The causative verb 'make' can be followed by an object and an adjective (make + object + adjective) to describe causing someone or something to be in a certain state or condition.
中文： 使役动词「make」后面可以接宾语和形容词（make + 宾语 + 形容词），用来描述使某人或某事处于某种状态或情况。
The warm weather makes everyone happy.
温暖的天气让每个人都很开心。
EN： The noun phrase 'story time' functions as a singular uncountable noun here, which is why the verb 'make' takes the third-person singular 's' (makes) in the simple present tense.
中文： 名词短语「story time」（说故事时间）在此处作为单数不可数名词，因此在一般现在时中，动词「make」要加上第三人称单数的「s」变成「makes」。
EN： In English-speaking countries, public libraries frequently host free 'story time' sessions for toddlers and young children. It is a popular community activity that encourages early literacy and helps parents connect with one another.
中文： 在英語系國家的公共圖書館中，經常會為幼童舉辦免費的「說故事時間」（story time）。這是一項非常受歡迎的社區活動，旨在培養幼兒的早期閱讀習慣，同時也提供家長們互相交流的機會。
EN： The verb 'make' is used here as a causative verb in the pattern 'make + object + adjective'. This structure means to cause someone or something to be in a particular state or possess a certain quality.
中文： 动词「make」在此处作为使役动词，使用「make + 宾语 + 形容词」的句型。这个结构表示使某人或某物处于特定的状态或具备某种特质。
The warm weather makes everyone cheerful.
温暖的天气让每个人都心情愉快。
EN： Compound subjects consist of two or more nouns joined by a conjunction like 'and'. When joined by 'and', the compound subject is plural, so it takes a plural verb ('make' instead of 'makes').
中文： 复合主语由两个或多个名词通过像「and」这样的连词连接而成。当使用「and」连接时，复合主语视为复数，因此需要搭配复数动词（使用「make」而非「makes」）。
My brother and sister live in New York.
我的哥哥和姐姐住在纽约。
EN： In English-speaking countries, public libraries rely heavily on community volunteers ('helpers') to run programs like children's story times or to assist visitors. This sentence reflects the community-driven nature of these public spaces.
中文： 在英語系國家，公共圖書館非常依賴社區志工（即句中的 helpers）來舉辦兒童說故事時間等活動或協助讀者。這句話反映了這些公共空間由社區共同維護與推動的文化特色。
EN： The causative verb 'let' is used to express permission. In this structure, 'let' is followed by an object and the base form of the verb (bare infinitive without 'to'). Note that 'let' is irregular and its past tense form is also 'let'. In this sentence, it refers to a past event.
中文： 使役动词「let」（让/允许）用于表示允许。在此结构中，「let」后面接宾语，再接原形动词（不带 to 的不定式）。请注意，「let」是不规则动词，其过去式同样是「let」。在本句中，它指的是过去发生的事件。
Our teacher let us leave class early yesterday.
我们的老师昨天让我们提早放学。
EN： The preposition 'until' is used to show that an activity or situation continues up to a specific time. In this case, the staying continued up to 'eight' o'clock.
中文： 介词「until」（直到…为止）用于表示某个活动或状态持续到特定时间。在此处，停留的状态一直持续到「八点」。
They played video games until midnight.
他们玩电子游戏一直玩到半夜。
EN： In many English-speaking countries, public libraries often have shorter hours on weekends or specific days. Staying until 8 PM might indicate an extended schedule for special events, exam periods, or a community program, which explains the speaker's emphasis on 'today'.
中文： 在許多英語系國家，公共圖書館在週末或特定日子的開放時間通常較短。能待到晚上八點，可能意味著當天有因應特殊活動、考試期間或社區計畫而延長開放，這也解釋了說話者為何特別強調「今天」（today）。
EN： Causative Verbs (make + object + bare infinitive): The causative verb 'make' is used to express that someone or something causes an action to happen. It is followed by an object and the base form of the verb (without 'to').
中文： 使役动词（make + 宾语 + 原形动词）：使役动词「make」用于表示某人或某事促使某个动作发生。其后接宾语，再接动词原形（不加 to）。
The sad movie made me cry.
那部悲伤的电影让我哭了。
EN： Subject Questions with 'What': When 'what' acts as the subject of a question, we do not use auxiliary verbs like 'do', 'does', or 'did'. The verb follows the subject directly and is conjugated according to the tense.
中文： 以「What」为主语的疑问句：当「what」在疑问句中担任主语时，不需要使用助动词（如 do, does, did）。动词直接接在主语后面，并根据时态进行变化。
What happened to your car?
你的车发生了什么事？
EN： The verb 'help' can be followed by either a bare infinitive (verb in its base form without 'to') or a full infinitive (with 'to'). In this sentence, 'helped raise' uses the bare infinitive. Both 'helped raise' and 'helped to raise' are grammatically correct and carry the same meaning.
中文： 动词「help」（帮助）后面可以直接接「原形动词」（不带 to 的动词）或「不定式」（带 to 的动词）。在本句中，「helped raise」使用的是原形动词。这两种用法（helped raise 与 helped to raise）皆为正确，且意思完全相同。
She helped clean the kitchen after dinner.
她晚餐后帮忙清理了厨房。
EN： The word 'some' is a determiner used with plural countable nouns or uncountable nouns to refer to an unspecified quantity. Here, 'money' is an uncountable noun, so 'some money' means an indefinite amount of money.
中文： 单词「some」（一些）是一个限定词，与复数可数名词或不可数名词连用，表示未指明的水平或数量。在这里，「money」（钱）是不可数名词，因此「some money」表示某个不特定金额的资金。
We need to buy some milk for breakfast.
我们需要买些牛奶做早餐。
EN： In English-speaking countries, libraries, schools, and non-profit organizations frequently host 'special events' (such as book sales, charity runs, or bake sales) specifically to raise money for community resources. This reflects a strong culture of community-led fundraising and volunteerism.
中文： 在英語系國家，圖書館、學校和非營利組織經常舉辦「特別活動」（如舊書義賣、慈善義跑或烘焙義賣），專門為社區資源籌措資金。這反映了當地強烈的社區自主籌款與志願服務文化。
EN： The causative verb 'let' is followed by an object and the bare infinitive (verb in its base form without 'to'). It is used to offer help or ask for permission.
中文： 使役动词「let」（让）后面接宾语，再接原形动词（不带 to 的动词）。常用于主动提供帮助或请求允许。
Let me carry the heavy bags for you.
让我帮你提这些重袋子吧。
EN： The verb 'help' can be followed by an object and either a bare infinitive (verb without 'to') or a full infinitive (with 'to'). In modern English, the bare infinitive is more common.
中文： 动词「help」后面接宾语后，可接原形动词或不定式（to + 动词）。在现代英语中，接原形动词更为常见。
She helped me find the science classroom.
她帮我找到了自然科学教室。
EN： In English-speaking cultures, offering help using 'Let me...' is a very common and friendly way to show initiative. It sounds more proactive and warm than asking 'Do you want me to help you?'.
中文： 在英語系國家中，使用「Let me...」（讓我...）來主動提供協助是非常常見且友善的表達方式。相比於詢問「Do you want me to help you?」（你需要我幫忙嗎？），「Let me...」聽起來更主動、更溫暖。
EN： The verb 'help' can be followed by an object (me) and an adverbial phrase of degree (a lot) to express the extent of assistance. In English, 'help someone a lot' is a common collocation used to show deep gratitude.
中文： 动词「help」后面可以接宾语（me）和表示程度的副词短语（a lot），用来表达帮助的程度。在英语中，「help someone a lot」（帮了某人很大的忙）是一个常用搭配，用于表达深切的感激。
My classmates helped me a lot with my science project.
我的同班同学在我的科学项目上帮了我很大的忙。
EN： Adverbs of frequency, such as 'always', indicate how often an action occurs. They are typically placed before the main verb (help) but after the auxiliary verb or 'be' verb.
中文： 频率副词（如「always」）用来表示动作发生的频率。它们通常放在一般动词（如 help）之前，但放在助动词或 be 动词之后。
She always arrives at the library early.
她总是提早到达图书馆。
EN： In English-speaking cultures, expressing gratitude is highly valued, even for small favors. Adding 'always' and 'a lot' emphasizes a strong, ongoing relationship and acknowledges the helper's consistent kindness.
中文： 在英語系國家中，人們非常重視表達謝意，即使是小忙也不例外。加上「always」（總是）和「a lot」（很多）強調了雙方長期且良好的互動關係，並對幫助者一貫的善意表示認可。
EN： The causative verb 'make' is used to express that someone forces or requires someone else to do something. It is followed by an object and a bare infinitive (verb in its base form without 'to').
中文： 使役动词「make」用于表达强迫或要求某人做某事。其后接宾语，再接原形不定式（不带 to 的动词原形）。
The teacher makes us clean the classroom every Friday.
老师要求我们每个星期五都要打扫教室。
EN： The possessive adjective 'our' is used before a noun to show that something belongs to or is associated with the speaker and one or more other people.
中文： 形容词性物主代词「our」（我们的）置于名词前，用以表示某物属于说话者及其他一人或以上的人，或与其有所关联。
We need to show our tickets at the entrance.
我们需要在入口处出示我们的票券。
EN： In many English-speaking countries, public libraries and university libraries have security measures where visitors or students must show a library card or ID to enter. This is a standard procedure to ensure safety and manage resources, rather than a sign of distrust.
中文： 在許多英語系國家，公共圖書館和大學圖書館都設有安全措施，讀者或學生必須出示借閱證或身分證件才能進入。這是確保安全和管理資源的標準程序，並非代表不信任。
EN： The verb 'help' can be followed directly by a bare infinitive (the base form of a verb without 'to'). This structure is common in modern English and means 'to assist in doing something'.
中文： 动词「help」（帮助/有助于）后面可以直接接原形动词（不带 to 的不定式）。这种结构在现代英语中非常常见，意思是「协助做某事」或「有助于某事」。
Regular exercise helps lower stress levels.
规律运动有助于降低压力水平。
EN： The verb 'keep' can function as a causative-like verb, followed by an object and an adjective (keep + object + adjective). This pattern means 'to cause someone or something to remain in a specified state'.
中文： 动词「keep」可以作为使役性质的动词，后面接「宾语 + 形容词」（keep + object + adjective）。这个句型表示「使某人或某物保持在特定的状态」。
Please keep the door open.
请保持门开着。
EN： In English-speaking countries, public libraries rely heavily on community cooperation. Rules regarding silence, food, and book care are framed positively (e.g., 'help keep...') to encourage civic responsibility rather than just imposing authority.
中文： 在英語系國家的公共圖書館中，非常依賴社區居民的共同維護。關於保持安靜、禁帶外食和愛惜圖書的規則，通常會用積極引導的字眼（例如「help keep...」有助於保持）來呈現，以激發公民責任感，而非單純強加約束。
EN： The causative verb 'let' is used to make a proposal or offer help. It is followed by an object (me) and a bare infinitive (show) without 'to'.
中文： 使役动词「let」（让）用于提出建议或提供帮助。其后接宾语（me）和不带 to 的动词原形（show）。
Let me help you with those heavy bags.
让我帮你提那些重袋子吧。
EN： The verb 'show' can take two objects: an indirect object (you) indicating the recipient, and a direct object (the new reading corner) indicating the thing being shown.
中文： 动词「show」（展示/带领看）可以接双宾语：间接宾语（you）表示接受者，直接宾语（the new reading corner）表示展示的事物。
She showed us her new apartment.
她带我们参观了她的新公寓。
EN： In modern public and school libraries, a 'reading corner' (or book nook) is a specially designed, cozy space with comfortable seating to encourage relaxed reading, especially for children or leisure readers.
中文： 在現代公共和學校圖書館中，「閱讀角落」（reading corner）是一個經過特別設計、配有舒適座椅的溫馨空間，旨在鼓勵讀者（特別是兒童或休閒讀者）放鬆閱讀。
EN： The causative verb 'let' is used to mean 'allow' or 'give permission'. It is followed by an object and then a bare infinitive (the base form of the verb without 'to').
中文： 使役动词「let」表示「允许」或「让」某人做某事。其句型结构为「let + 宾语 + 动词原形（不带 to 的不定式）」。
Our teacher lets us choose our own seats.
我们的老师让我们选择自己的座位。
EN： The noun 'activities' is the plural form of 'activity'. When describing general events or things people do for fun, we use the plural form.
中文： 名词「activities」是「activity」的复数形式。当描述人们为娱乐而进行的一般性活动或事件时，通常使用复数形式。
The hotel offers many outdoor activities for guests.
这家酒店为旅客提供许多户外活动。
EN： In English-speaking countries, public libraries rely heavily on volunteers to run community events, children's reading hours, and other social activities. Giving volunteers the autonomy to 'plan' activities reflects a collaborative and community-driven culture.
中文： 在英語系國家的公共圖書館中，志工在舉辦社區活動、兒童說故事時間及其他社交活動中扮演極重要的角色。賦予志工自主權去「規劃」活動，體現了注重合作與社區驅動的文化特色。
EN： Defining Relative Clauses (Adjective Clauses): The clause 'who help others' is used to identify or define which 'people' we are talking about. 'Who' acts as the subject relative pronoun within the clause.
中文： 定语从句（形容词从句）：'who help others' 用于限定或定义我们所指的「人」（people）。在此从句中，'who' 作为关系代词，担任主语的角。
Students who study hard usually get good grades.
努力学习的学生通常会取得好成绩。
EN： Causative Verb 'make' + Object + Object Complement (Adjective): The verb 'make' can be followed by an object and an adjective to describe the state or change of state caused by the action.
中文： 使役动词 'make' + 宾语 + 宾语补足语（形容词）：动词 'make' 后面可以接一个宾语和形容词，用来描述该动作所导致的状态或状态变化。
Music makes me happy.
音乐让我感到快乐。
EN： This sentence reflects a strong civic value in English-speaking cultures regarding community service and volunteerism. Helping others is highly encouraged and seen as a fundamental way to improve society as a whole.
中文： 這句話反映了英語系國家中對於社區服務與志願服務的強烈公民價值觀。幫助他人被高度鼓勵，並被視為改善整個社會的根本途徑。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 借入，向他人或机构借用物品并在之后归还
在本文中： 警卫，负责看守、保护场所安全的人员
在本文中： 志愿者，自愿提供服务或协助的人
在本文中： 有礼貌的，举止得体的
在本文中： 全体职员，工作人员
在本文中： 海报，张贴于墙上用于宣传或提示的纸张
在本文中： 筹集、收集（资金）
在本文中： 活动，为了娱乐或教育目的而举办的事务
片语包含类型标示、双语定义、用法说明和例句。
To stop the operation of an engine, light, or electronic device.
关掉（电源、电器等）
At the expected or planned time; punctual.
准时
A designated time during which stories are read aloud, especially to children.
故事时间