标题: PREP2-25 [打印本页] 作者: polkme 时间: 2010-5-16 14:16 标题: PREP2-25 There is a widespread belief in the United States and Western Europe that young people have a smaller commitment to work and a career than their parents and grandparents and that the source of the change lies in the collapse of the "work ethic." (A) a smaller commitment to work and a career than their parents and grandparents (B) less of a commitment to work and a career than their parents and grandparents (C) a smaller commitment to work and a career than that of their parents and grandparents (D) less of a commitment to work and a career than their parents and grandparents had (E) a lessening of the commitment to work and a career that their parents and grandparents had 这道题答案是D 我想请问一下这个比较结构的后半部分补出一个had，我认为应该补出来的助动词是did，因为我认为前半部分中的have并不是完成时态的助动词，是动词表示“有”的意思，为什么后半部分补出来的是had而不是did呢？作者: wenchang_yiy 时间: 2010-5-16 16:16
我觉得这里的had也不是助动词吧？应该是have的过去式，就好像我说“You have more stories than I have”，不能说成是You have more stories than I do吧？作者: recoupsin 时间: 2010-5-16 19:22
比较完美原则啦。不一定就是一定全对，只是相对错得少。很多题都是这样的。如果非要追究就可以把它看成是比较结构中的省略结构。had后省略了commitment。是可以的这样。作者: angelazhao1010 时间: 2010-8-23 21:25
我和楼主的问题一样，那B就没有D好了吗？作者: wangxiwei 时间: 2010-8-23 21:35
up up作者: 5cheng 时间: 2010-11-20 17:10
B的话比较对象不对称，首先逻辑上看就是两代人比较，是一个动作，而不是名词比较，要有助动词