麻烦大虾GWD10-22，怎么分析啊

liuyinghong

GWD-10-Q22:GWD-11-14

The single-family house constructed by the Yana, a Native American people who lived in what is now northern California, was conical in shape, its framework of poles overlaid with slabs of bark, either cedar or pine, and banked with dirt to a height of three to four feet.



A.
banked with dirt to a height of

B.
banked with dirt as high as that of

C.
banked them with dirt to a height of

D.
was banked with dirt as high as

E.
was banked with dirt as high as that of

问一下，答案是A，怎么选择的？？？

DayDreamings

poles是被树皮覆盖的，不看either的结构，是插入语，有了and，说明是平行对称，也就说明主语是poles，那么按照上面的结构，后面要是分词形式（其实我一直搞不清楚是分词作状语还是定语言，请牛牛指教），而bank在这里的意思是“倾斜”，用法是bank to，表示“向哪边倾斜”。

其他的答案除了没有这个结构以外，B中的that of很诡异，指代不明
C中的them指代不明
DE中的was是不对称的

大家一起讨论下吧

youngerlee

先考虑平行结构，排除DE，BC都有代词不如A，有指代不明嫌疑

winny0821

同意楼上，首先banked要和overlaid平行；排除DE

C：代词them错，banked的主语是its framework

B: as high as that of错，high是形容词，而that of中的that是指代height的，是名词性质，不能和high平行

所以A：banked to a height of 3-4 feet，完美

dontwannalos

考点：平行结构，独立主格做状语。