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对于这题我有疑问,请教大侠我的错误在哪里?

In repousse, a method of sculpture, workers lay copper sheets over wooden molds, and then, using a variety of exotic hammers, carefully pounding the metal into shape.
            

(A) In repousse, a method of sculpture, workers lay copper sheets over wooden molds, and then, using a variety of exotic hammers, carefully pounding the metal into shape.

(B) Repousse is method of sculpture in which workers lay copper sheets over wooden molds and then, using a variety of exotic hammers, carefully pound the metal into shape.

(C) Repousse workers, who do a method of sculpture by laying copper sheets over wooden molds, use a variety of exotic hammers, and then pounding the metal into shape.

(D) Workers who lay copper sheets over wooden molds use a variety of exotic hammers and carefully pound the metal into shape in order to do repousse, a method of sculpture.（B）
                

(E) Laying copper sheets over wooden molds, and using a variety of exotic hammers in order to pound the metal into shape, repousse is a method of sculpture done by workers.

我对这题也有疑问,B选项中的in which ,就近的修饰原则应该是修饰sculpture,在sculpture中完成后面的动作,从逻辑角度讲合理吗.如果修饰 method ,从逻辑含义上讲合理,但是这样语法和逻辑不是就有歧义吗?

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刚好回了一个差不多的贴, 你看下有没有帮助. http://forum.chasedream.com/dispbbs.asp?boardID=23&ID=183739&page=1