雅思难句分析

雅思阅读中的长难句通常具有以下特点:

句子冗长 :很多句子由20个以上单词组成,甚至超过40个单词。

结构复杂:

频繁使用并列复合句、多重复合句等复杂句式。

考点集中:

这些句子往往是阅读考试的出题点。

分析长难句的基本步骤如下:

确定谓语:

找到句子的核心谓语动词。

识别“关节”:

用关联词(引导词或连词)标记出句子中的各个部分。

分部分理解:

以“关节”为界限,将句子拆分成几个部分单独理解,然后再整合。

例句分析:

例句1

```

Ogilvie and her team have been building the vast database of material possessions on top of their full demographic reconstruction of the people who lived in these two German communities.

```

结构分析

主句:Ogilvie and her team have been building the vast database。

修饰1:of material possessions(介短状语,修饰主句,表内容)。

修饰2:on top of their full demographic reconstruction(介短状语,修饰building,表方式)。

修饰3:of the people who lived in these two German communities(定从,修饰people,表对象)。

译文分析:Ogilvie 和她的团队一直在构建一个庞大的物质财产数据库,这是基于对这两个德国社区进行的全面人口重建。

例句2

```

Researchers have revealed that molecules called phytochromes - used by plants to detect light during the day - actually change their function in darkness to become cellular temperature gauges that measure the heat of the night.

```

结构分析

主句:Researchers have revealed that molecules change their function。

修饰1:called phytochromes(done分词定语,修饰molecules,表被称之物)。

修饰2:to become cellular temperature gauges(to do状语,修饰主句,表目的)。

修饰3:that measure the heat of the night(that定从,修饰gauges,表特征)。

译文分析:研究人员发现,被称为光感受器的分子在白天用来检测光线,在黑暗中它们的功能会发生变化,变成细胞温度计,用来测量夜晚的热量。

通过以上步骤和例句分析,可以更好地理解和分析雅思阅读中的长难句。