雅思阅读状语从句的语法知识

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1、行前释百利baiHedL雅思阅读状语从句的语法知识雅思阅读状语从句的语法知识先是分享了状语从句的定义和分类，然后给大家用阅读真题实例进行了讲解，希 望同学们能快速掌握这个知识点。一、状语从句的定义和分类英语中的状语从句是副词性从句，也是主从复合句中的一种，可以修饰主句的动词、形容词或副词。一般来说， 状语从句可以分为八大类：时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状 语从句、让步状语从句、方式状语从句和比较状语从句。这些从句在雅思阅读中都出现过，下面就给大家举例讲解：二、状语从句的实例分析1. 时间、地点和原因状语从句：这三个状语从句比较简单，所以放在一起讲。

2、时间状语从句用表示时间的连词 连接，常见的连词有when、before、after、until、till、while、since、as soon as等。地点状语从句用表示地 点的连词连接，常见的连词有where、whereever、everywhere和anywhere。原因状语从句表明主句描述事件发生的 原因，常用的连词有：because、as、since、seeing(that)、now(that)等。给大家看几个例子吧：例 1 : But most modern humour theorists have settled on some version of Aristotles be

3、lief that jokes are based on a reaction to or resolution of incongruity, when the punchlineis either nonsense or, though appearing silly, has a clever second meaning.(剑 5 Test 2 Passage 2)句子结构分析：句子主语是modern humour theorists，谓语是have settled， that引导同位语从句修饰 Aristotles belief，when 引导时间状语从句，eitheror选择性短语

4、，though appearing sill 做插入语。例 2 : Where there is a will, there is a way.句子结构分析：这句是个耳熟能详的谚语，表示“有志者，事竟成”。Where引导的就是一个地点状语从句。例 3. He is disappointed because he didnt get the position.句子结构分析：这句是个非常明显的原因状语从句，由because引导。值得注意的是，主句为一般现在时，而 从句为一般过去时的用法。2. 条件状语从句：条件状语从句表示主句发生的前提条件，常见的连接词有if、unless、on conditio

5、n that if only、as、so long as 等。例如：So even if on average, there is only one inclusion in 1 tonnes of glass, if you experience one nickel sulphide failure in your building that probably means youve got a problem in more than one pane. (剑 5 Test 4 Passage 2)句子结构分析：该句主句是there be结构，主语是one inclusion (in 7

6、 tonnes of glass)，even if表让步， if表条件状语从句，that指代前面的if从句。bail iedu. com3. 目的状语从句和结果状语从句：很多同学经常把目的状语从句和结构状语从句弄混。所以小编放在一起讲一 下。一般来说，目的状语从句一般表示一种主观意念，表达了一种可能性，所以谓语动词中常包括情态动词，比如 说can、could、may、might、will、would等。而结果状语从句一般表示一种客观事实，句中多用陈述语气的谓 语动词。常见的目的状语从句连词有so that、in case、for fear、in order that等，结果状语从句连词有so

7、that、 sothat、suchthat等。给大家举两个例子:例 1 : He left early in case he should miss the train.句子结构分析：这句话的主句非常简单，后面加了 in case引导的目的状语从句，表示一种主观意愿。例 2 : The simultaneous production of masses of bamboo seeds in some cases lying 12 to 15 centimeters deep on the ground)is more than all the seed-eating animals(that)

8、 can cope withat the time, so that some seeds escape being eaten and grow up to form the next generation (Evans 1976). 剑 5 Test 4 Passage 3)句子结构分析：这句话的主语The simultaneous production of masses of bamboo seeds比较长，含有两个 of短语，系动词是is，表语是一个比较结构，在animals can之间是一个少了 that的定语从句，so that引导结 果状语从句。4. 让步状语从句：让步状语从句

9、在雅思阅读中非常常见，常用的连词有although、even though(if)、though、 whatever、no matter who(when、what)等。大家可以看个例子：An important principle is(that all corpora, whatever their size, are inevitably limited in their coverage, and always need to be supplemented by data derived from the intuitions of native speakers of the la

10、nguage, though either introspection or experimentation.)(剑 4 Test 3 Passage 3)句子结构分析：这个句子是主系表结构。主语是An important principle;系动词是is;that引导表语从句：该从句中all corpora是主语，两个并列谓语are limitedand needwhatever、though 引导让步状语从句，derived from作定语修饰data。5. 方式状语从句：常用的连词有as、as if、rather than等。例子如下：As researchers on aging no

11、ted recently, no treatment on the market today has been proved to slow human aging - the build-up of molecular and cellular damage that increases vulnerability to infirmity as we grow older. (剑 6 Test 3 Passage 3)句子结构分析：as引导方式状语从句，表示正如、按照。主句主语是no treatment，谓语是has been proved，宾语是to slow作宾语，of介词短语修饰bu

12、ild-up，that引导宾语从句，第二个as引导时间状语从句。6. 比较状语从句：常用的连词有 asas、(not )soas、than、so as、the same as、suchas、the morethe more等。举个例子吧：bail iedu. comEvidently, however, the blind not only figured out meanings for each line of motion, but as a group they generally came up with the same meaning at least as frequently as did sighted subjects.剑 4 Test 1 Passage 3)句子结构分析：however，表示转折，这句话的主干是 the blind not only figured out meaningsbut they generally came up with the same meaningas frequently as 表示引导比较状语从句。上面就是给大家分享的雅思阅读中各种各样的定语从句，大家可以参考一下。最后，小编预祝大家考出满意的 雅思成绩。