In the Louisiana Purchase of 1803, the United States acquired 828,000 square miles for about four cents an acre, which more than doubled the country's size and that brought its western border within reach of the Pacific Ocean.
语法 Sentence Correction-2566
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jessicachow 2016-01-23 09:50:20
which修饰的是紧前名词或者是名词+介词短语，前提是这个介词词组必须也修饰这个名词：如:Emily Dickinson’s letters to Susan Huntington Dickinson, which were written...这里的which可以修饰前面的名词+介短；再举一例：The old capitol building in Benicia, which was built in under a year，这里的which也可以修饰前面的名词+介短。---以上出自RON2011-3-31 但是，选项A中828,000 square miles for about four cents an acre, for...的介词短语并不是修饰828，000 square,因此不适用于which修饰名词+介词短语的标准，which修饰紧前名词an acre，与后文doubled the country's size逻辑上不符合（doubled the country's size应该与828.000 square miles互相对比）
Zee5284 2016-10-05 05:03:37
根据句意，which这里修饰前面整个句子，但在GMAT中which不能指代句子。-错误 RON对于which跳跃修饰的解释： n+prep短语，which - 当prep也修饰n时，which跳过介词修饰n eg. Emily Dickinson's letters to Susan Huntington Dickinson, which were written the old capitol building in Benicia, which was built in under a year ---以上出自RON2011-3-31 这里828,000 square miles for about four cents an acre, 这里的for介词短语并不是修饰828,000 square,这里which无法跳跃修饰，只能修饰前面的名词acre，则句意不符逻辑
chuster 2016-05-29 18:12:51
A: 明显的不对，which 从句和that从句并列，这是不可以的，因为which是非限定性从句，that是限定性从句，不能并列。 而且在which 从句中，意思变成了： which(828,000 square miles) 使这个国家的size加倍了。错误。是which指代导致的错误，不是double的错误，这里的错误应该是which不能知道前面那个句子。所以看到which就自动把名词带进去，发现不对那么就是错的。 B：没有谓语，句子结构由问题。看到moves 要想到句子结构问题。 C 正确。with 结构表示原因。 D:for about four cents an acre 位置被移动了，这样不好，它应该修饰acquired... 当介词词组、副词被移动时，要注意是否合适。 E的意思有点重复。 C：v-ing是前面主句的结果，伴随状语，对。 这个句子就是讲：发生了一件什么事，结果是什么（用v-ing 而不是which表示，两个结果并列）。
停不下来的雕兄 2016-12-23 17:11:57
i think you have the right idea in your discussion of "which", but, just to clarify -- that "which" is trying to refer to the entire idea of the preceding clause, but grammatical rules will allow it to apply to, at the very most, "four cents an acre". regarding the initial modifier ("in the louisiana purchase"), no, that's incorrect -- generally, when a sentence starts with a prepositional phrase in front of a comma, that prepositional phrase modifies the meaning of the entire clause that follows. so this modifier is fine.
停不下来的雕兄 2016-12-23 17:11:56
i think you have the right idea in your discussion of "which", but, just to clarify -- that "which" is trying to refer to the entire idea of the preceding clause, but grammatical rules will allow it to apply to, at the very most, "four cents an acre". regarding the initial modifier ("in the louisiana purchase"), no, that's incorrect -- generally, when a sentence starts with a prepositional phrase in front of a comma, that prepositional phrase modifies the meaning of the entire clause that follows. so this modifier is fine.
das123456 2016-12-14 19:18:39
which指代錯誤
apple_sharlock 2016-11-28 11:18:12
which指代不明
树熊潘比 2016-10-24 08:35:43
修改一下，which没有合理的指代对象，which只能指代前面出现过的名词而不能指代整个句子，which指代前面句子表达的意思常作为伴随状语的混淆选项出现。
树熊潘比 2016-10-24 08:30:58
and前后两个句子不平行；which引导的从句错误地修饰了an acre, 不符合逻辑，应该修饰828,000 square miles; which修饰的是紧前名词或者是名词+介词短语，前提是这个介词词组必须也修饰这个名词：如:Emily Dickinson’s letters to Susan Huntington Dickinson, which were written...这里的which可以修饰前面的名词+介短；再举一例：The old capitol building in Benicia, which was built in under a year，这里的which也可以修饰前面的名词+介短。---以上出自RON2011-3-31 但是，选项A中828,000 square miles for about four cents an acre, for...的介词短语并不是修饰828，000 square,因此不适用于which修饰名词+介词短语的标准.
Cwowo 2016-10-23 13:46:19
which只能指代前面的名词，不能指代前面的整个句子。 and连接两个并列成分，and后面不平行
莉莉安700 2016-10-12 09:42:11
which不指代数字？ and前后不平行
Zee5284 2016-10-05 05:44:26
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