首页 - Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses, while higher up the nu
句子
Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses, while higher up the number and diversity of species decrease until there is much bare ground with occasional mosses and lichens and some prostrate cushion plants.
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. 并列复合句
2. 原句中的各个子句，子句类型以及连接词
  • 子句-1
    Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses.
    子句类型:
    并列句
    连接词:
  • 子句-2
    Higher up the number and diversity of species decrease.
    子句类型:
    并列句
    连接词: WHILE
  • 子句-3
    There is much bare ground with occasional mosses and lichens and some prostrate cushion plants.
    子句类型:
    状语从句
    连接词: UNTIL
3. 句子成分
  • 子句-1
    Immediately adjacent to the timberline, [状语] the tundra [主语] consists of [谓语] a fairly complete cover [宾语] of low-lying shrubs, herbs, and grasses. [定语]
  • 子句-2
    Higher up [状语] the number [主语] and [连接词] diversity [主语] of species [定语] decrease. [谓语]
  • 子句-3
    There [表语] is [系动词] much bare ground [主语] with occasional mosses and lichens and some prostrate cushion plants. [定语]
4. 句子翻译
  • 子句-1
    Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses.
    苔原紧挨着树带界线，其中长满了低矮灌木，草本植物和草。
  • 子句-2
    Higher up the number and diversity of species decrease.
    物种的数量和多样性会随着（海拔）的升高而下降。
  • 子句-3
    There is much bare ground with occasional mosses and lichens and some prostrate cushion plants.
    存在几乎光秃的土地，上面偶尔会长有苔藓、地衣和匍匐状垫状植物。
  • 全句
    Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses, while higher up the number and diversity of species decrease until there is much bare ground with occasional mosses and lichens and some prostrate cushion plants.
    苔原紧挨着树带界线，其中长满了低矮灌木，草本植物和草；物种的数量和多样性会随着（海拔）的升高而下降，直到剩下几乎光秃的土地，上面偶尔会长有苔藓、地衣和匍匐状垫状植物。
马上分享给同学:
考点解析
根据朗播专家权威分析，句子“Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses, while higher up the nu 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：
并列复合句
并列复合句含有两套或者更多相互并列的主谓结构的句子。
①Water has weight; air has weight too, but it is very light.
②Heat is energy, so is electricity.
并列句
并列句是构成并列复合句的简单句。
①I like action movies but I don't like thrillers.
②Take the chance, or else you will regret it.
状语从句
在主从复合句中，在句中作状语、起副词作用的句子，可以修饰谓语、非谓语动词、定语、状语或整个句子。
①Sometimes we teach our children the way our parents have taught us.
②No matter how hard he tried, she could not change her mind.
表语
表语是用来说明主语的身份、性质、品性、特征和状态的成分。
①That remains a puzzle to me.
②The sun is up.
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.
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.
系动词
本身有词义，但不能单独用作谓语，后边必须跟表语，构成系表结构说明主语的状况、性质、特征等情况。
①That is air wrung dry of moisture.
②There seem to have been several periods within the last tens of thousands of years.
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 01:36 推荐
    本句难点在于大量的专有名词以及考生们比较陌生的词组用法，如：“a fairly complete cover of” “while higher up”。而且，“consists of…”的特殊用法也容易影响理解句意。在句子分析的过程中，可以通过引导词 while（通常作为对比关系连接词），以及 “immediately adjacent to…” 和 “higher up…” 方位对比，将句子结构梳理开。然后，可拆出由 “until” 引导的 “there is…” 条件状语从句。
    3
  • 拜拜~ 分享于 2015-08-25 10:50
    1.while引导并列句、进行对比 2.……
    0
  • July33 分享于 2015-06-23 06:10
    本句难点在于大量的专有名词以及考生们比较陌生的词组用法，如：“a fairly complete cover of” “while higher up”。而且，“consists of…”的特殊用法也容易影响理解句意。在句子分析的过程中，可以通过引导词 while（通常作为对比关系连接词），以及 “immediately adjacent to…” 和 “higher up…” 方位对比，将句子结构梳理开。然后，可拆出由 “until” 引导的 “there is…” 条件状语从句。 a fairly complete cover of 几乎完全覆盖 high up n. 社会地位高的人 adv. 在高处 prostrate俯伏的，使（自己）拜倒：使（自己）谦恭或崇敬地鞠躬或跪倒，使倒下；使屈服 occasional 偶尔的
    1
  • G&H 分享于 2015-05-13 05:50
    a fairly complete cover of 几乎完全覆盖 occasional 偶尔的
    0
  • 说陪说礼 分享于 2015-11-28 05:59
    a fairly complete cover 长满了 consists of a fairly complete cover 其中长满了 consists of… while higher up 升高 immediately adjacent to… 和 higher up… 方位对比 拆出由 “until” 引导的 “there is…” 条件状语从句 occasional mosses and lichens and some prostrate cushion plants. 偶尔会长有苔藓、地衣和匍匐状垫状植物 diversity 多样化
    0
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举一反三
解密长难句真相 ----> 上朗播网 同样有状语从句的句子
解密长难句真相 ----> 上朗播网 同样有并列句的句子
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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