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　　例句：

　　Writing in The New Republic,Alice Lee notes that increasing the number of opportunities for board membership/without increasing the pool of qualified women to serve on such boards/has led to a"golden skirt"phenomenon,where the same elite women scoop up multiple seats on a variety of boards.

　　句子主干：Alice Lee notes

　　“writing in The New Republic”是句首现在分词引导的状语

　　“that increasing the number of…“引导宾语从句;其中increasing the number of opportunities for board membership为主语，“has led to”为谓语，”a‘golden skirt’phenomenon”则为宾语;”without increasing…”,是介词without引导的伴随状语。

　　Where引导定语从句，修饰”phenomenon”,其中主干为elite women scoop up seats,on a variety of boards则为状语。

　　「张博士医考www.guojiayikao.com整理，如有转载，请注明出处」