首页 - The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4,6 billion years ago, the origin
句子
The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4,6 billion years ago, the origin of life about 3,5 billion years ago, the origin of eukaryotic life-forms (living things that have cells with true nuclei) about 1,5 billion years ago, and the origin of animals about 0,6 billion years ago.
问题
句子分析（俗称“长难句分析”）是训练提高基础阅读能力的有效手段。我们通过对托福(TOEFL)、雅思(IELTS)、GRE、考研以及四六级等考试中真实出现过的句子（如真题、TPO，剑桥系列）进行结构化分析，可以有效提升句子理解的准确性和效率。朗播通过近百万的用户实际数据分析发现，练习 300-400 个句子，会让阅读能力有显著提升。请按顺序阅读句子，并思考：

1. 句子属于哪种结构类型？简单句？并列复合句？主从复合句？
2. 句子由哪些子句构成，连接这些子句的关联词是什么？
3. 每个子句中各个语法成分分别是哪些？
4. 句子的中文意思是什么？
学会分析长难句 ----> 上朗播网 答案
1. 主从复合句
2. 原句中的各个子句，子句类型以及连接词
  • 主句
    The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4.6 billion years ago, the origin of life about 3.5 billion years ago, the origin of eukaryotic life-forms (living things) about 1.5 billion years ago, and the origin of animals about 0.6 billion years ago.
    子句类型:
    主句
    连接词:
  • 分句-1
    The living things have cells with true nuclei.
    子句类型:
    定语从句
    连接词: THAT
3. 句子成分
  • 主句
    The geologic timescale [主语] is marked [谓语] by significant geologic and biological events, [状语] including the origin of Earth about 4.6 billion years ago, [同位语] the origin of life about 3.5 billion years ago, [同位语] the origin of eukaryotic life-forms (living things) about 1.5 billion years ago, [同位语] and [连接词] the origin of animals about 0.6 billion years ago. [同位语]
  • 分句-1
    The living things [主语] have [谓语] cells [宾语] with true nuclei. [定语]
4. 句子翻译
  • 主句
    The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4.6 billion years ago, the origin of life about 3.5 billion years ago, the origin of eukaryotic life-forms (living things) about 1.5 billion years ago, and the origin of animals about 0.6 billion years ago.
    地质年代表由重大地质事件和生物事件标记出来，包括 46 亿年前地球的起源；35 亿年前生命的起源；15 亿年前真核生物（一种生物）的出现；以及 6 亿年前动物的起源。
  • 分句-1
    The living things have cells with true nuclei.
    这种生物的细胞中含有真正的细胞核。
  • 全句
    The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4,6 billion years ago, the origin of life about 3,5 billion years ago, the origin of eukaryotic life-forms (living things that have cells with true nuclei) about 1,5 billion years ago, and the origin of animals about 0,6 billion years ago.
    地质年代表是以重大地质事件和生物事件为标记，包括 46 亿年前地球的起源；35 亿年前生命的起源；15 亿年前真核生物的出现（真核生物的细胞中含有完整的细胞核）；以及 6 亿年前动物的起源。
马上分享给同学:
考点解析
根据朗播专家权威分析，句子“The geologic timescale is marked by significant geologic and biological events, including the origin of Earth about 4,6 billion years ago, the origin 英语长难句解析 ”主要针对以下知识点进行考查，关于这些知识点的讲解如下：
主从复合句
含有两套或更多的主谓结构，其中有一个是主要的主谓结构，其他主谓结构从属于它并且担任起句子成分。
①They believe that the computer will finally take the place of human beings.
②He asked me where he could get such medicine.
定语从句
在主从复合句中，对名词（或者整个句子）限定修饰，起定语作用的句子，就是定语从句。
①They rushed over to help the man whose car had broken down.
②The school that he once studied in is very famous.
主句
主从复合句中的主干句子，能单独使用或出现的句子。
①They believe that the computer will finally take the place of human beings.
②He asked me where he could get such medicine.
宾语
宾语是指一个动作（动词）的接受者，分为直接宾语和间接宾语两大类，直接宾语指动作的直接对象，间接宾语说明动作的非直接，但受动作影响的对象。一般而言，及物动词后面最少要有一个宾语，而该宾语通常为直接宾语，有些及物动词要求两个宾语，则这两个宾语通常一个为直接宾语，另一个为间接宾语。
①He didn't say anything.
②We sent him a letter.
定语
定语是用来修饰、限定、说明名词或代词的品质与特征的成分。
①In science, a theory is a reasonable explanation of observed events.
②Possible solutions to the problem are formulated.
连接词
连接词是连接短语或子句的句子成分。
①That is, they become diseased and die.
②The baby boomers began streaming into the first grade by the mid-1940's and became a flood by 1950.
同位语
一个名词(或其它形式)对另一个名词或代词进行修饰，限定或说明，这个名词（或其它形式）就是同位语。
①A new household convenience, the icebox, a precursor of the modern refrigerator, had been invented.
②Most of them range in size from $5,000 to $12,500, a welcome sum to many young practitioners.
谓语
谓语对主语动作或状态的陈述或说明,指出“做什么”、“是什么”或“怎么样”。
①It is used by travelers and business people all over the world.
②I made your birthday cake last night.
主语
主语是句子陈述的对象，说明是谁或什么，表示句子说的是"什么人"或"什么事"。
①My school is not far from my house.
②To do such a job needs more knowledge.
状语
状语是谓语里的另一个附加成分,从情况、时间、处所，方式、条件、对象，肯定、否定、范围和程度等方面对谓语中心（或者整个句子）进行修饰或限制。
①In a way, any hypothesis is a leap into the unknown.
②It extends the scientist's thinking beyond the known facts.
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学员笔记

笔记分享

  • 出国考试 & 国内考试专家 李玉婷 分享于 2015-01-30 01:42 推荐
    本句的难点在于句子中涉及到一些生物类的词汇（eukaryotic life-forms, true nuclei）。整句话不难，虽然句子中有一个 including 引导的同位语来修饰，但是同位语并不是很复杂，只是由并列的成分构成。虽然有一些生物类的词汇，但是不影响理解整个句子的含义。碰到这样的句子，一定不要被它的长度吓到，即使遇到不会的单词，也要认真把整个句子读完，说不定那些单词并不影响你的理解。
    0
  • 大脚丫 分享于 2015-09-17 08:39
    geologic timescale 地质年代表 geologic and biological events 地质和生物事件 the origin of earth 地球的起源 origin of life 生命的起源 the origin of enkaryotic life-forms billion 十亿
    0
  • July33 分享于 2015-10-31 07:21
    eukaryotic 真核状态的 significant 重大的 geologic timescale 地质年代表 true nuclei 完整的细胞核
    0
  • G&H 分享于 2015-05-31 04:19
    eukaryotic 真核状态的 significant 重大的
    0
  • llllllllt 分享于 2015-02-12 11:03
    eukaryotic 英[u:keəri':ɒtɪk] 美[u:keəri':ɒtɪk] adj. 真核状态的
    0
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长难句分析
长难句分析是训练提高基础阅读能力的有效手段。熟练掌握 300 个左右的长难句，可有效解决托福阅读速度慢、读不懂的问题。
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