标题: 蓝皮书 verbal review SC 69, 紧急求助 [打印本页] 作者: davidliuscu 时间: 2011-5-22 23:31 标题: 蓝皮书 verbal review SC 69, 紧急求助 69. The Anasazi settlements at Chaco Canyon were built on a spectacular scale. with more than 75 carefully engineered structures, of up to 600 rooms each, were connected by a complex regional system of roads.
(A) scale, with more than 75 carefully engineered structures, of upto 600 rooms each, were (8) scale, with more than 75 carefully engineered structures, of up to 600 rooms each, (C) scale ofmore than 75 carefully engineered structures of up to 600 rooms, each that had been (D) scale of more than 75 carefully engineered structures of up to 600 rooms and with each (E) scale of more than 75 carefully engineered structures of up to 600 rooms, each had been
答案：B GMAT解释： Logical predication; Grammatical construction This sentence makes a claim about the scale (size, extent) of the Anasazi settlements and then illustrates that claim with a description of the settlements' structures. The second part of the sentence, introduced by the preposition with, describes the structures first in terms of their rooms, and then in terms of the roads that connect them together. To describe the noun structures, the participial form connected should be used, turning the verb into an adjective.
1.我觉得with...和connected...都在修饰句子主语 The Anasazi settlements
2. 但是of修饰名词，可以用逗号隔开吗？感觉很奇怪啊 另外我觉得each在这里不是独立主格的用法，在这里应该使用做副词，修饰structures 就像引用朗文中这个例句： the tickets cost $20 each.
3. D的错在改变了愿意
不知道理解是否正确作者: universer 时间: 2011-5-25 22:43
尝试解答。 The Anasazi settlements at Chaco Canyon were built on a spectacular scale （, with more than 75 carefully engineered structures, ）这部分插入语 of up to 600 rooms each, connected by a complex regional system of roads. 介词短语放在句中做定语，修饰scale