2018考研英语长难句分析指导（三十四）

　　New forms of thought as well as new subjects for thought must arise in the future as they have in the past, giving rise to new standards of elegance.

　　结构分析：句子主干是New forms…must arise…as they have in the past。主语是new forms和new subjects，后跟介词短语as well as new subjects for thought，谓语是must arise。as在这里引导状语从句as they have in the past，have后省略了arisen，其内容与本句主语一致。giving rise to…是一个现在分词短语做状语。

　　译文：同过去一样，将来必然会出现新的思维方式和新的思维对象，给完美以新的标准。