大全236

236.Degler does more than merely summarizing existing research; he constructs a coherent picture of two centuries of studies dealing with the changing roles of women.

(A) Degler does more than merely summarizing

(B) Degler’s study is more than a mere summarizing of

(C) Degler has done more than a mere summarizing of

(D) Degler’s study has done more than summarize merely（E）

(E) Degler does more than merely summarize

more than后summarize要用动词形式，为什么用原形，A用动名词不对？does是什么成分？more than 是什么成分？

谢谢！

E中does 好像就是强调吧，实际上意思就是Degler more than merely summarizes......

这里是more than merely 是不仅仅只是的意思，修饰summerize, 意思是D不仅仅summerize，她还construct了

我想是does 强调summarize, summarize 和 conduct平行，意思是，Degler 不仅仅只是总结了一下，他将两个世纪来有关妇女作用的研究连贯成一个完整的picture。