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标题: OG黄皮32求解 [打印本页]

作者: figoliuxi    时间: 2009-2-2 22:02
标题: OG黄皮32求解
the Commerce Department announced that the economy grew during the second quarter at a 7.5percent annual rate,while inflation eased when ??????
????就是划线部分
A.it might have been expected to rise
B.its rise might have been expected
答案是A,,,但B为什么错了呢?感觉B读起来比A简洁。。。。。

作者: crazyfight    时间: 2009-2-2 22:58
because the subject is inflation
作者: Mayanist    时间: 2009-2-3 14:16
while 是anounced 的一部分内容吗?为什么前面用逗号隔开?谢谢!
作者: ruirui_hsu    时间: 2009-2-7 23:53

给你说个很简单的方法,动词优先原则 A中rise是动词 而B中是名词。

在GMAT的语法中,用动词更简洁。






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