2015年6月英语六级真题第1套 Part II Section A (2)
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2015年6月英语六级真题第1套 Part II Section A (2)

对话 · 听力 · 真题文章逐层精读

本页是 2015年6月英语六级真题第1套 Part II Section A (2) 文章的精读视角页——这篇对话全文 267 词、6 段,CEFR 难度 B2(B2 级在英语六级文章中占 39%);英文原文之外,本篇已有的 6 项精读维度逐项展开,其中能迁移到其他英语六级真题文章的判断方法(篇章结构、修辞、言外之意、作者态度、体裁速判)随各维度一并讲透。

精读最佳实践

本页解析里的段号(P1)都可以点——点一下,原文在顶部翻开并定位到该段,解析引用的原文同步标亮;合上原文,你还停在刚才读到的位置。点 P1 试试。

PASSAGE · 文章原文

6 段英文原文

以下为2015年6月英语六级真题第1套 Part II Section A (2) 的听力原文,由懒笔记按试卷原文逐段核对收录,共 6 段。左侧 P1–P6 是段落编号——本页全部解析(结构、逐段、修辞、自检题)都以它为坐标回指原文,点击解析里的段号,原文即在顶部翻开并定位到该段、引用的原文同步标亮;合上原文仍停在当前阅读位置。原文保持卷面形态,不带翻译与标注。

W: What does the term "alternative energy source" mean?

M: When we think of energy or fuel for our homes and cars, we think of petroleum—a fossil fuel processed from oil removed from the ground, of which there is a limited supply. But alternative fuels can be many things—wind, sun and water can all be used to create fuel.

W: Is the threat of running out of petroleum real?

M: It has taken thousands of years to create the natural stores of petroleum we have now. We are using what is available at a much faster rate than it has been produced over time. The real controversy surrounding the amounts of petroleum we have is how much we need to keep in reserve for future use. Most experts agree that by around 2025, the amount of petroleum we use will reach a peak. Then production and availability will begin to seriously decline. This is not to say there will be no petroleum at this point. But it'll become very difficult and therefore expensive to extract.

W: Is that the most important reason to develop alternative fuel and energy sources?

M: There're two very clear reasons to do so. One is that whether we have 60 or 600 years of fossil fuels left, we have to find other fuel sources eventually. So the sooner we start, the better off we will be. The other big argument is that when you burn fossil fuels, you release substances trapped in the ground for a long time, which leads to some long-term negative effects, like global warming and the greenhouse effect.

STRUCTURE · 篇章结构

3 个意群的对话骨架

按对话 的行文骨架切分意群,每个意群标注它覆盖的段落与对主旨的作用——逐段读完后回到这里俯瞰全篇,能看清作者为什么按这个顺序行文。

  1. 引出话题:定义替代能源

    女士通过 what does the term mean 这个 definition question 来 initiate 整个 dialogue,男士则从 petroleum 这个 traditional energy source 出发,通过 contrast 的方式解释 alternative energy sources 包括 wind、sun、water 等可以 create fuel 的 renewable resources,这是典型的 question-answer pair 来 establish the topic。

    这个 opening exchange 通过 terminological clarification 为后续 discussion 建立了 conceptual foundation,让 interlocutors 对 what alternative energy is 达成 shared understanding,属于 dialogue 中 topic introduction 的 standard move。

    界定讨论对象
  2. 探讨问题:石油枯竭的现实性

    女士提出 is the threat real 这个 yes-no question 来 probe 石油 depletion 的 urgency,男士通过 time contrast(thousands of years to create vs. much faster rate to use)和 future projection(peak around 2025, then decline)来 substantiate the threat,这个 extended answer 用 factual evidence 来 validate 问题的 seriousness。

    这个 exchange 通过 establishing the problem 为 developing alternatives 提供了 realistic urgency,属于 argumentative dialogue 中的 problem identification phase,让后续关于 why develop alternatives 的 reasoning 有了 solid grounding。

    论证必要性前提
  3. 阐明动因:开发替代能源的理由

    女士用 is that the most important reason 这个 reason-seeking question 来 elicit justification,男士通过 two-pronged argument(inevitable depletion 和 environmental damage)来 provide comprehensive rationale,用 one is... the other is 的 parallel structure 来 organize 两个 equally important motivations,完成了整个 dialogue 的 logical culmination。

    这个 concluding exchange 通过 explicating the why 把前面 established 的 concepts 和 problems 转化为 actionable rationale,是 dialogue 的 climactic moment,因为它 directly address 了 underlying motivation for the entire topic discussion。

    提供核心论据
MAIN IDEA · 速判主旨

4 步定位这篇文章的主旨

不读完全篇也能锁定主旨——以下 4 步按2015年6月英语六级真题第1套 这篇原文的实际行文顺序给出,每步说明看哪里、看出什么,可直接迁移到其他英语六级文章。

  1. 首句提问词 P1

    在 dialogue-based reading 中,第一个 speaker 的 question 往往是 topic setter,它 establishes 整个对话的 framework。这里 'alternative energy source' 这个 term 直接点明了 discussion 的 central focus,后续所有内容都围绕这个 concept 展开。

  2. 回答逻辑链 P2 P4 P6

    M 的第一个 response 提供了 definition 和 examples(wind, sun, water),第二个 response 说明了 petroleum depletion 的 reality 和 timeline,第三个 response 列出了 two key reasons。这种 progressive structure 显示对话在系统性地 cover 这个 topic 的多个 dimensions。

  3. 追问焦点词 P3 P5

    W 的第二个 question 问 threat 是否 real,这 probe 了 urgency aspect;第三个 question 问 most important reason,这 probe 了 motivation aspect。这两个 follow-ups 确保对话 covers 了 problem severity 和 solution necessity 两个 critical dimensions,让主旨更 complete。

  4. 对话弧线整合 P1 P2 P4 P6

    把 第1段 的 'alternative energy' topic、第2段 和 第4段 的 definition + depletion reality、第6段 的 two reasons 串联,形成完整的 main idea narrative:讨论 alternative energy 是什么、petroleum 面临的 exhaustion reality、以及为什么要 develop alternatives。这种 synthesis 就是 dialogue 的 main idea。

主旨信号词 alternative energy source P1 limited supply P2 real P3 around 2025 P4 most important reason P5 two very clear reasons P6 global warming P6

MAIN IDEA · 主旨

这篇文章在说什么

一段讨论替代能源的对话,解释了什么是替代能源(风能、太阳能、水能),石油枯竭的现实情况(预计2025年左右达到峰值),以及开发替代能源的两个关键原因:化石燃料不可避免的枯竭和全球变暖等环境问题。
A dialogue discussing alternative energy sources, explaining what they are (wind, sun, water), the reality of petroleum depletion (expected to peak around 2025), and two key reasons for developing alternatives: inevitable exhaustion of fossil fuels and environmental concerns like global warming.
WORD INFERENCE · 生词推断

3 个生词的上下文推断

不查词典,只用文中线索推出词义——每个词给出推断出的释义与 完整推理链。已收录进英语六级高频真题词集的单词可点击进入词条页。

  • extract 提取、开采

    现在让我们把这些 clues 串联起来。首先,从 context 中我们知道 petroleum 的 availability 在 decline,而 extract 这个 action 会变得 difficult 和 expensive,说明 extract 是一个 obtaining process。然后,通过 morphology analysis,我们发现 ex- 表示"向外",tract 表示"拉",combined meaning 是"向外拉出来"。最后,第2段 中的 removed from the ground 和 extract 形成 semantic parallel,都是描述从 ground 中获取 petroleum 的 action。这三条 clues converge 到同一个 conclusion: extract 的意思是"提取、开采"。

    语境逻辑、构词拆解、语义呼应三维交叉验证
  • reserve 储备、保留(量)

    让我们整合这些 evidence。从 grammatical structure 看,for future use 这个 purpose clause 明确告诉我们 reserve 是为了 future 而保存的东西。从 word formation 看,re- + serve 的 structure 表示"保留下来"的 action 或 state。从 discourse logic 看,reserve 和"current rapid use"形成对比,是一个 stored amount 的 concept。这三个 angles 共同指向一个 meaning: reserve 是"储备、保留(量)"。

    语法标记、词素分析、语篇关系三层递进解码
  • controversy 争议、争论

    现在我们综合分析。从 syntactic structure 看,controversy surrounding... 表明它是关于某个 debatable issue 的 noun。从 morphology 看,contro-(反对) + vers(转) 的 combination 表示"相反观点的 interaction"。从 discourse function 看,the real controversy 这个 phrase 把它 position 为一个 core disputed point。All these clues converge: controversy 的意思是"争议、争论"。

    句法搭配、词素方向、话语定位三维整合
RHETORIC · 修辞手法

4 处修辞手法与仿写

每处修辞给出它在本文的具体用法、同类信号词清单与一份可直接套用的 写作仿写建议——读完能认,也能写。

  • 反问

    P1 P3 P5

    女士通过 rhetorical questions 来引导对话,比如 "What does the term 'alternative energy source' mean?" 和 "Is the threat of running out of petroleum real?"。这些 questions 并非真正的 inquiry,而是作为 topic introducers,帮助 structure the dialogue,让男士可以 systematically explain 复杂的 energy concepts。这种 questioning pattern 对主旨的价值在于:它把 technical information 分解成 digestible chunks,同时模拟了 natural learning process,让听众跟随提问者的思路 step by step 理解 alternative energy 的必要性。

    信号词 What Is Does Can Will Why How Are Do

    仿写: 写作 educational dialogues 时,可以让 one party 扮演 curious learner 的角色,用 clear, direct questions 来 frame each section。建议采用 "Is [概念/现象] real/important/necessary?" 或 "What does [术语] mean?" 这样的 patterns。仿写模版:"Is the [problem] as serious as people say?" → 引出 expert explanation;"What makes [concept] different from [related concept]?" → 建立 distinctions 和 comparisons。记住让 questions 保持 simple and focused,这样 answers 才能 targeted and comprehensive。

  • 重复

    P2 P4 P6

    男士在回答中多次 repeat 关键概念 "petroleum" 和 "fossil fuels",形成 lexical cohesion。在 第4段 里,"petroleum" 出现了 5 次,emphasizing its centrality to the discussion。这种 repetition strategy 对主旨的作用是:通过 consistent terminology 让听众 focus on the core issue,同时每次 repetition 都附带 new information(从 creation process 到 usage rate 到 future availability),gradually building up 一个 complete picture of the petroleum crisis。这比 using synonyms 更有效,因为它 reinforces the specific term 学生需要掌握。

    信号词 petroleum fossil fuels alternative fuel energy sources

    仿写: 在写作 explanatory dialogues 时,identify the central concept 需要 emphasize,然后在 multiple contexts 中 naturally repeat it。技巧是每次 mention 该词时 pair it with new information。比如 first mention 可以 define it,second mention 可以 describe its problem,third mention 可以 discuss its future。仿写模版:"[Term] is..., We are using [term] at..., The amount of [term] we have..., When you burn [term], you..." 注意不要 mechanically repeat,而是让 each instance 推进 argument forward,同时 maintain topical continuity。

  • 语气词

    P4 P6

    男士在 第6段 使用 "There're two very clear reasons" 中的 "very clear" 这种 emphatic language,以及 "the better off we will be" 中的 evaluative phrase。这些 modal expressions 和 attitudinal markers 不仅 convey information,更重要的是 signal speaker's certainty and stance。对主旨的价值在于:在讨论 contentious issue like energy policy 时,这些 linguistic markers 帮助 establish authority 和 credibility,让 arguments 显得更 convincing。"very clear" 暗示这些 reasons 是 indisputable,"better off" 带有 clear recommendation,引导听众接受 speaker's viewpoint。

    信号词 very clearly definitely obviously certainly really most should need to have to better off

    仿写: 写作 persuasive dialogues 时,strategic use of modal language 可以 strengthen your position。对于 well-established facts,使用 strong markers like "clearly," "definitely," "without doubt"。对于 predictions or recommendations,使用 "should," "need to," "it's essential that" 来 convey necessity。仿写模版:"There are [number] very clear/important/compelling reasons...";"Most experts agree that...";"This is not to say [极端情况], but [更准确的说法]";"The sooner we [action], the better off we will be." 注意 balance confidence with reasonableness:过度 assertive 会 sound dogmatic,适度 hedging 反而增加 credibility。

  • 省略

    P4 P6

    在 第4段 结尾,男士说 "This is not to say there will be no petroleum at this point. But it'll become very difficult and therefore expensive to extract." 第二句省略了主语的完整 form,直接用 "it'll" 来 refer back to petroleum extraction。这种 ellipsis 在 spoken discourse 中很 natural,它 maintains fluency 避免 redundancy。对主旨的作用是:通过 condensed expression 保持 conversational flow,让 complex information 听起来更 accessible and less formal。同时这种 economy of expression 把 focus 放在 new information(difficult, expensive)而非 repeated elements 上。

    仿写: 在写作 natural dialogues 时,利用 ellipsis 来 avoid mechanical repetition。当 antecedent 非常 clear 时,可以省略 repeated subjects or objects。仿写模版:"[Concept] is important because [reason]. [It] Also helps [benefit]." → "[Concept] is important because [reason]. Also helps [benefit].";或者在 compound sentences:"We must [action 1], and [we must] [action 2]" → "We must [action 1] and [action 2]." 特别在 follow-up statements 中,如果 topic 没变,可以 start with the new predicate directly。但要确保 reference 是 unambiguous,如果有 multiple possible antecedents,还是要 spell it out。

IMPLIED MEANING · 言外之意

4 处话里有话

作者没有明说、但靠信号词传递出来的态度与暗示——每处给出原文片段、信号词类型与解读。

  • 石油储备争议实为用量分配问题

    P4
    The real controversy surrounding the amounts of petroleum we have is how much we need to keep in reserve for future use.

    焦点转移类 controversy the real issue the actual problem what matters is the key point is the real question the true concern

    表面上在讨论 petroleum reserves 的数量问题,但通过 controversy 这个词,说话人 shifts the focus to a policy issue:如何 allocate current reserves between present use and future needs。这个 implication 对文章主旨至关重要,因为它揭示了 the urgency of developing alternative energy 不仅是 about quantity depletion,更是 about strategic resource management。这为后面 第6段 中提到的 "we have to find other fuel sources eventually" 提供了 logical foundation,强化了 the inevitability argument。

  • 石油开采难度上升导致成本激增

    P4
    This is not to say there will be no petroleum at this point. But it'll become very difficult and therefore expensive to extract.

    让步类 This is not to say not that it's not that while it's true that although even though granted

    说话人用 concession structure 来 clarify a nuanced reality:石油 won't completely disappear by 2025,但 the economic viability will collapse。言外之意是 availability 不等于 accessibility,当 extraction becomes prohibitively expensive 时,remaining petroleum 就变得 practically unavailable for most uses。这个 implication 强化了文章主旨中的 urgency:我们不能等到 petroleum physically runs out 才行动,因为 economic depletion 会 come much sooner。这也呼应了 第6段 中的 "the sooner we start, the better off we will be" 这个论点。

  • 替代能源开发具有时间紧迫性

    P6
    whether we have 60 or 600 years of fossil fuels left, we have to find other fuel sources eventually

    让步类 whether... or... regardless of no matter either way in any case whatever the irrespective of

    通过 presenting two extreme timelines(60 years vs 600 years),说话人的 implication 是 the specific depletion date is irrelevant to the necessity of action。言外之意有两层:一是 stop debating exact timelines and start acting now,二是 the finite nature of fossil fuels makes alternatives inevitable regardless of reserves。这直接支撑了文章主旨中的 "two key reasons" 的第一个 reason,并通过 logical inevitability 来 create a sense of urgency。紧接着的 "the sooner we start, the better off we will be" 进一步强化了 this proactive mindset,making the argument more compelling。

  • 化石燃料燃烧释放长期封存物质

    P6
    when you burn fossil fuels, you release substances trapped in the ground for a long time, which leads to some long-term negative effects

    隐喻类 trapped locked sealed confined buried imprisoned contained

    "trapped in the ground for a long time" 的 implication 是这些 substances 本来处于 isolated state for geological timescales,burning fossil fuels 相当于 disrupting millions of years of natural sequestration。言外之意是 we're not just using fuel,而是 fundamentally altering the carbon cycle and atmospheric composition。这为 "global warming and the greenhouse effect" 提供了 causal logic,解释了 why fossil fuel combustion is particularly problematic compared to other energy sources。这是文章主旨中 "environmental concerns" 的 scientific foundation,使 the second reason for developing alternatives 更具 explanatory power and urgency。

SENTENCE INSIGHTS · 句子精讲

5 句真题句逐层精讲

下列真题句各有独立的句子解析页——中文翻译、结构树逐层拆解、成分与时态、考点讲解与真题高频词。点击句子进入完整解析。

  • W: Is the threat of running out of petroleum real?
    第3段,第1句

    一般疑问句是四六级与考研听力、口语场景的常见句式,主系表结构配合后置定语也是阅读中的典型模式,具有一定代表性,掌握后可迁移到类似疑问与判断句型

  • But it'll become very difficult and therefore expensive to extract.
    第4段,第7句

    本句虽然结构简单,但涵盖了主语、谓语、表语和状语四种基本成分,且表语部分包含并列形容词 "difficult and expensive",可以练习并列结构的识别。不定式 "to extract" 作状语修饰形容词,是一个值得练习的语法点。但由于整体难度较低,缺少更多易错或进阶的成分类型,训练价值中等。

  • One is that whether we have 60 or 600 years of fossil fuels left, we have to find other fuel sources eventually.
    第6段,第2句

    主系表结构 + that表语从句是四六级和考研阅读中的常见句式,whether引导让步或条件从句的用法也频繁出现,句式具有较强的代表性和迁移价值

  • So the sooner we start, the better off we will be.
    第6段,第3句

    "the + 比较级..., the + 比较级..." 句型在四六级和考研英语中是高频考点,属于必须掌握的经典句式。这个句型在阅读理解、翻译和写作中都会反复出现,具有很强的代表性。学生掌握这个句型后,可以直接迁移到大量类似的句子上,实用性很高。本句作为这一句型的标准示例,典型性很强。

  • Oil consumption has given rise to many global problems.
    第6题,C

    简单句的主谓宾结构配合现在完成时是四六级和考研阅读中的常见句式,"give rise to" 这一固定搭配也是学术写作的高频表达,结构具有一定代表性和实用价值,掌握后可应用于理解和写作类似因果关系句。

FAQ · 常见问题

关于 2015年6月英语六级真题第1套 Part II Section A (2) 的常见问题

2015年6月英语六级真题第1套 Part II Section A (2) 文章的主旨是什么?
一段讨论替代能源的对话,解释了什么是替代能源(风能、太阳能、水能),石油枯竭的现实情况(预计2025年左右达到峰值),以及开发替代能源的两个关键原因:化石燃料不可避免的枯竭和全球变暖等环境问题。(英文表述:A dialogue discussing alternative energy sources, explaining what they are (wind, sun, water), the reality of petroleum depletion (expected to peak around 2025), and two key reasons for developing alternatives: inevitable exhaustion of fossil fuels and environmental concerns like global warming.)
2015年6月英语六级真题第1套 Part II Section A (2) 文章是什么体裁?难度如何?
体裁为对话。CEFR 难度 B2,全文 267 词、6 段;在英语六级全部 593 篇真题文章中,B2 级共 233 篇(占 39%)。
2015年6月英语六级真题第1套 Part II Section A (2) 文章的篇章结构是怎样的?
全文 6 段按对话骨架分为 3 个意群:第1段、第2段——引出话题:定义替代能源;第3段、第4段——探讨问题:石油枯竭的现实性;第5段、第6段——阐明动因:开发替代能源的理由。
2015年6月英语六级真题第1套 Part II Section A (2) 文章中有哪些值得积累的生词?
按文中出现顺序共 3 个:extract(提取、开采)、reserve(储备、保留(量))、controversy(争议、争论),每个词的词义都可以由文中上下文线索推断得出。

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