都說托福閱讀部分文章有難度，其實這種難度很多時候來自于文章中的長難句。這些句子結構復雜內容繁多，考生如果無法快速正確地看懂它們必然會影響對文章的理解和解題效率。所以下面小編就為大家帶來托福閱讀100個長難句的精選匯總和深度解析，為大家提供學習指點和啟發。

托福閱讀100個長難句實例分析

原句案例：

The answer lies apparently not in the increased energy costs of exaggerated begging——such energy costs are small relative to the potential gain in calories——but rather in the damage that any successful cheater would do to its siblings, which share genes with one another.

結構劃分：

The answer lies apparently not in the increased energy costs (of exaggerated begging)——(such energy costs are small relative to the potential gain in calories)——but rather in the damage (that any successful cheater would do to its siblings), (which share genes with one another).

深度分析：

這個句子主干是：The answer lies apparently not in the increased energy costs but rather in the damage，大家要注意這里的not…but結構，不是…而是

修飾一：(of exaggerated begging) ，介詞短語，修飾costs

中文：夸張的乞討

修飾二：—— (such energy costs are small relative to the potential gain in calories) ，破折號，解釋說明

中文：這些能量消耗相對于可能獲得的能量相比是很少的

修飾三：(that any successful cheater would do to its siblings) ，從句，修飾damage

中文：任何一個成功的欺騙者會對它的兄弟姐妹造成傷害

修飾四：(which share genes with oneanother)，從句，修飾siblings

中文：彼此擁有相同的基因

參考翻譯：

答案明顯不在于夸張的乞討所增加的能量消耗——這些能量消耗相對于可能獲得的能量相比是很少的——而是在于任何一個成功的欺騙者會對和它有同樣基因的兄弟姐妹造成傷害。

托福閱讀中的長難句雖然會對考生造成一定的干擾，但只要考生具備了快速看懂理解它們的能力，其實長難句也并非難以應對，希望本文內容能夠幫助大家提升閱讀實力拿到高分好成績。