雅思阅读长难句之状语从句

本篇文章将分析雅思阅读难句中的状语从句，并且会用例句来具体分析句子结构。希望对广大考生有所帮助。


中文：虽然当对错在法律中正式规定时，通常是很直截了当的，但其他的对错采取的是非书面的、社会接受的行为标准，例如:互惠，先例，平等和资历。
英文： Although it is usually straightforward where rights are formalized in law，other rights take the form of unwritten but socially accepted standard behavior, such as reciprocity, precedent, equality, and seniority.

结构分析：although引导一个让步状语从句，注意本句的后有一个such as,是例如的意思，后面的内容往往是举例说明，是属于不重要的内容，可不作为阅读的重点.socially accepted是standards of behavior的前置定语。

中文：特别是当父亲们对孩子们的需要负更大责任时，他们又更高的婚姻满意程度。当父亲们参与更多时.他们更高兴。
英文：There is also higher marital satisfaction for fathers, sepecially when they take more responsibility for the needs of their children fathers are happier when they are more involved.

结构分析：这一句当中两个when都是引导两个时间状语从句。

中文：在米兰附近的伊斯普拉的欧共体科学实验室进行太阳能实验的欧洲经济共同体资深科学认为，只要略为增加欧洲经济共同体在利用太阳能方面的研究经费.就能使这方面的研究提前20年取得突破。
英文：A breakthrough in the provision of energy from the sun for the European Economic Community (EEC) could be brought forward by up to two decades, if an modest increase could be provided in the EEC's research effort in this field, according to the senior EEC scientists engaged in experiments in solar energy at EEC's scientific laboratories at Ispra ，near Milan.
结构分析：全句主干为:“A breakthrough... could be brought for ward……;主语breakthrough被介词短语in the provision of……European Economic Community (EEC)修饰.而provision又被两个介词短语所修饰:一是在逻辑上与之构成直接宾语的of energy from the sun,另一个是目的状语for the European Economic Community。if引导的从句为主句的状语:according to引导的介词短语也作状语，其中过去分词短语engaged in experiments in solar energy at EEC's scientific laboratories at Ispra，near Milan修饰scientists.作定语。