雅思阅读长难句之强调句式

强调句比较普遍，雅思阅读中也有很多的强调句句式，今天就为大分析一下雅思阅读中的难句强调句。

It is/was+ 被强调部分+that/who+其他部分照写
1.可以强调:主语，宾语，状语，不可以强调:谓语，定语
2.被强调部分为人时，that/who均可，其余用that
3.后面的句子为过去时态，用It was，其余用It is.

中文：就是这种希望.以及在大多数庭中不能实现，给母亲带来了压力。
英文：It is this desire, together with its lack of fulfillment in most families, that bring about stress in the female parent.
结构分析：强调主语this desire, together with its lack of fulfillment inmost families,原句为:This desire, together with its lack of fulfillment in most families, bring about stress in the female parent.

中文：旅游业滑坡导致的年收人减少使得沙特*1935年给后来被称作Aramoc的公司特批了石油开采权。
英文：It was the loss of revenue from declines in touri* that in 1935 led the Saudi authorities to grant a concession for oil exploration to the company that later will be known as being Aramoc.
结构分析：如果去掉强调句的结构.该句的原句应该是:
The loss of revenue from declines in touri* in 1935 led the Saudi authorities to grant a concession for oil exploration to the company that later will be known as being Aramoca

中文：正是因为人类在这个星球上的多数生物伙伴的居住空间不仅体现在用平方尺寸来计算的面积上，而且还体现在用立方尺寸来计算的地面以上的体积上，所以我们需要知道成年大树的重要性。
英文：It is because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic volume above the earth that we need to know the importance of big, mature trees.
结构分析：显然.句中被强调的部分是一个由bccause所引导的原因状语从句，将此句还原即是:Because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic volume above the earth, we need to know the importance of big, mature trees.