雅思阅读句子解析

雅思阅读中的句子结构多种多样，但主要可以归纳为主谓宾结构、主谓结构以及复杂句式。以下是一些常见句型的解析：

主语+谓语（S+V）

这类句子的谓语动词是不及物动词，后面可以跟副词、介词短语、状语从句等。例如：

句子：An accident that occurred in the skies over the Grand Canyon in 1956 resulted in the establishment of the Federal Aviation Administration （FAA） to regulate and oversee the operation of aircraft in the skies over the United States, which were becoming quite congested.

解析：这句话的主干是“An accident resulted in the establishment of the Federal Aviation Administration （FAA）”。主谓结构式“An accident resulted”后面跟的是介词短语。其中，“That”引导定语从句修饰“An accident”，而“to regulate and oversee”表示目的，“which”引导非限制性定语从句修饰“the operation of aircraft”。

主语+谓语+宾语（S+V+DO）

这类句子有一个明确的主语、谓语和宾语，构成基本的句型结构。例如：

句子：In some regions, armies from the imperial states took over democratically organized countries, notably in Eastern Europe in the years between the two world wars, in new states of Asia and Africa in the 1950s, and sporadically in central and southern America.

解析：在这个句子中，“armies”是主语，“took over”是谓语，“democratically organized countries”是宾语。这个句子的结构清晰，表达了军队在不同时间段和地区占领民主国家的行为。

复杂句式

雅思阅读中的长难句通常结构复杂，可能包含多个从句和连接词。理解这些句子的关键是抓住主干，并识别关键词和连接词，以理清句子的逻辑关系。例如：

句子：However, the new regulations will not be enough to address the fundamental issue of climate change, which is the rapid increase in global temperatures.