GMAT语法题要怎么做，语法题肯定是要先过语法这关，掌握好语法，并且能够自如运用在是很重要的。本文将结合GMAT语法经典题型为大家串烧讲解各类难题考点，下面小编就通过一些经典的实例解析，为大家讲解GMAT语法题的解题思路和方法技巧。

　　一、实例题目：

　　A proposal has been made to trim the horns from rhinoceroses to discourage poachers; the question is whether tourists will continue to visit game parks and see rhinoceroses after their horns are trimmed.

　　(A) whether tourists will continue to visit game parks and see rhinoceroses after their horns are

　　(B) whether tourists will continue to visit game parks to see one once their horns are

　　(C) whether tourists will continue to visit game parks to see rhinoceroses once the animals’ horns have been

　　(D) if tourists will continue to visit game parks and see rhinoceroses once the animals’ horns are

　　(E) if tourists will continue to visit game parks to see one after the animals’ horns have been

　　选项分析：

　　(A)whether tourists will continue to visit game parks and see rhinoceroses after their horns are

　　【错误1】 代词指代：“their horns are……”中代词“their”是主语的一部分，根据平行指代优先原则，“their”在语法上完全可以指代“tourists”，而其本意上指代“rhinoceroses”，因此指代不明。

　　【错误2】 句子意思：“continue to visit……and see……”的平行结构语法上没有任何问题，但语义上没有“continue to visit……to see……”(“to see”表示“visit”的目的)更加合理。

　　(B)whether tourists will continue to visit game parks to see one once their horns are

　　【错误】 代词指代：见(A)中【错误1】。

　　(C)whether tourists will continue to visit game parks to see rhinoceroses once the animals' horns have been

　　【正确】 (前半句翻译略);问题是游客是否将会继续参观狩猎公园来看犀牛，一旦这种野兽的角被剪掉了。

　　(D)if tourists will continue to visit game parks and see rhinoceroses once the animals' horns are

　　【错误】 固定搭配：在GMAT考察的标准书面英语中，表达二中择一的“是否”的含义时，只用“whether”引导从句，不用“if”。

　　(E)if tourists will continue to visit game parks to see one after the animals' horns have been

　　【错误】 固定搭配：见(D)。

　　解题思路：

　　表达二中择一的“是否”的含义时，只用“whether”引导从句，不用“if”，立即排除(D)、(E)。

　　看到代词找指代，而(A)、(B)中代词“their”存在指代不明的问题，表意逊于(C)，因此选择选择(C)。

　　二、实例题目：

　　A 1972 agreement between Canada and the United States reduced the amount of phosphates that municipalities had been allowed to dump into the Great Lakes.

　　(A) reduced the amount of phosphates that municipalities had been allowed to dump

　　(B) reduced the phosphate amount that municipalities had been dumping

　　(C) reduces the phosphate amount municipalities have been allowed to dump

　　(D) reduced the amount of phosphates that municipalities are allowed to dump

　　(E) reduces the amount of phosphates allowed for dumping by municipalities

　　选项分析：

　　(A)reduced the amount of phosphates that municipalities had been allowed to dump

　　【错误】 动词时态：过去完成进行时的“had been dumping”表示“倾倒垃圾”在“reduced”的动作发生之前一直进行，但“agreement”

　　实际上“减少”的应是其后“市政”“被允许倾倒”的“磷酸盐”的数量。

　　(B)reduced the phosphate amount that municipalities had been dumping

　　【错误1】 动词时态：类似地，见(A)中“动词时态”。

　　【错误2】 句子意思：“phosphate amount”意为“磷酸盐数量”，并无法像“the amount of phosphates”准确表达“磷酸盐的数量”，因此表意逊于(D)。

　　(C)reduces the phosphate amount municipalities have been allowed to dump

　　【错误1】 动词时态：类似地，见(A)中“动词时态”，“have been allowed”并不应是发生在“reduces”之前的动作，因为“agreement”只能减少未来“市政被允许倾倒的磷酸盐的数量”。

　　【错误2】句子意思：见(B)中“句子意思”。

　　(D)reduced the amount of phosphates that municipalities are allowed to dump

　　【正确】 一般过去时的“reduced”和一般现在时的“are allowed to dump”结合后表达的含义是“agreement(在当时)减少了市政(现在一般)被允许向五大湖倾倒的磷酸盐的数量。”

　　【大意】 一项1972年的美加协议(在当时)较少了市政(现在一般)被允许向五大湖倾倒的磷酸盐的数量。

　　(E)reduces the amount of phosphates allowed for dumping by municipalities

　　【错误1】 句子意思：见(B)中“句子意思”。

　　【错误2】 固定搭配：“allow for sth.”仅能表达“consider sth.”或“permit the existence of sth.”的含义，并不表达“允许某事”的含义。

　　三、实例题目：

　　Combining enormous physical strength with higher intelligence, the Neanderthals appear as equipped for facing any obstacle the environment could put in their path, but their relatively sudden disappearance during the Paleolithic era indicates that an inability to adapt to some environmental change led to their extinction.

　　(A) appear as equipped for facing any obstacle the environment could put in their path,

　　(B) appear to have been equipped to face any obstacle the environment could put in their path,

　　(C) appear as equipped to face any obstacle the environment could put in their paths,

　　(D) appeared as equipped to face any obstacle the environment could put in their paths,

　　(E) appeared to have been equipped for facing any obstacle the environment could put in their path,

　　选项分析：

　　(A)appear as equipped for facing any obstacle the environment could put in their path,

　　【错误1】 句子意思：一般现在时的“appear as equipped”表意为“Neanderthals”看起来对当前的自然的障碍有所准备，体现不出是在他们生活的年代对自然的障碍有所准备。但根据句意，本句讨论的应为“Neanderthals”对他们生活的年代的自然的障碍有所防备，所以应使用“appear to have been equipped”意为“(现在)看来在过去(即其生活的年代)对自然的障碍有所准备”。

　　【错误2】 固定搭配：“对做某事有准备”应使用“equipped to do”，而非“equipped for doing”。

　　(B)appear to have been equipped to face any obstacle the environment could put in their path,

　　【正确】 一般现在时的“appear”连接“to have been equipped”(“to have done”结构)，“appear”表明古人类“Neanderthals”是现在“appear(看起来)”，而“to have been equipped”表明，“equipped”是发生在“appear”之前，也就是过去的事，其表达的意思为“Neanderthals现在(在研究者)看来在过去(Neanderthals生活的古代)是对自然困难有准备的。

　　【大意】 结合了极强的力量和更高的智慧，Neanderthals人看起来在当年是对自然困难有所准备的，但他们在旧石器时代相对突然的消失暗示着他们没能够适应一些导致他们灭绝的环境变化。

　　(C)appear as equipped to face any obstacle the environment could put in their paths,

　　【错误】 句子意思：见(A)中【错误1】。

　　(D)appeared as equipped to face any obstacle the environment could put in their paths,

　　【错误】 动词时态：“Neanderthals”并不是“在过去看起来对自然的障碍有准备”，而是“在现在看起来对过去(即其所生活的年代)的自然障碍有准备”，因此使用一般过去时的“appeared”更加合理。

　　(E)appeared to have been equipped for facing any obstacle the environment could put in their path,

　　【错误1】 句子意思：类似地，见(A)中“句子意思”，“appeared”本应为“appear”。

　　【错误2】 固定搭配：见(A)中【错误2】。

　　解题思路：

　　本题的难度在于需要根据日常逻辑判断语句的本意——“Neanderthals现在看起来在过去对自然灾害有所准备”，因此只有“appear to have been equipped”中一般现在时的“appear”表示“现在看起来”，而“to have been equipped”表示过去有所准备。因此只能选择(B)。

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