GMAT语法题OG详解87-140-智课教育.pdf

智 课 网 G M A T 备 考 资料 GMAT语法题OG详解87-140-智课教育 GMAT语法改错的难度一方面来自题干，另一方面来自选项，因为 我们要依靠选项之间的差别来获得信息、寻求提示，其实这就反映了G MAT语法改错答案的特点--永远只有相对正确而不存在绝对正确。接下 来小编就给大家介绍一下GMAT语法题，希望对大家备考GMAT语法考 试有帮助。 87. According to scientists who monitored its path, an expanding cloud of energized particles ejected from the Sun recently triggered a large storm in the magnetic field that surrounds Earth, which brightened the Northern Lights and also possibly knocking out a communications satellite. (A) an expanding cloud of energized particles ejected from the Sun recently triggered a large storm in the magnetic field that surrounds Earth, which brightened the Northern Lights and also possibly knocking (B) an expanding cloud of energized particles ejected from the Sun was what recently triggered a large storm in the magnetic field that surrounds Earth, and it brightened the Northern Lights and also possibly knocked (C) an expanding cloud of energized particles ejected from the Sun recently triggered a large storm in the magnetic field that surrounds Earth, brightening the Northern Lights and possibly knocking (D) a large storm in the magnetic field that surrounds Earth, recently triggered by an expanding cloud of energized particles, brightened the Northern Lights and it possibly knocked (E) a large storm in the magnetic field surrounding Earth was recently triggered by an expanding cloud of energized particles, brightening the Northern Lights and it possibly knocked 答案解析如下： (A)an expanding cloud of energized particles ejected from the Sun recently triggered a large storm in the magnetic field that surrounds Earth, which brightened the Northern Lights and also possibly knocking 【错误1】 平行结构：“brightened”和“knocking”语法功能 不一致，因此无法用“and”平行。 【错误2】 修饰成分：“，which resulted from an oversupply”本意上想修饰“an expanding cloud ……recently triggered a large storm”这个主谓结构，然而在GMAT所考察的标准书面英语中。 “，which……”只能做非限定性定语从句，即只能用来修饰一个名词 性结构，不可以用来修饰一个主谓结构。 (B)an expanding cloud of energized particles ejected from the Sun was what recently