标题: 大全115题，CD上没有确定的解释。 [打印本页] 作者: 像风一样离去 时间: 2011-3-13 14:15 标题: 大全115题，CD上没有确定的解释。 115. Any medical test will sometimes fail to detect a condition when it is present and indicate that there is one when it is not. (A) a condition when it is present and indicate that there is one (B) when a condition is present and indicate that there is one (C) a condition when it is present and indicate that it is present (D) when a condition is present and indicate its presence（C） (E) the presence of a condition when it is there and indicate its presence
这题真难啊，我想了十分钟都还是选错了，看网上对这题的讨论也没什么结果，看那个大全注释也觉得英文理解起来模模糊糊的，有谁可以跟我说说么？感激不尽。作者: 像风一样离去 时间: 2011-3-13 14:26
最后自己得出结论了，过了20天再看居然有不同效果。我自己的见解在第二页。10楼。作者: cycyang 时间: 2011-3-13 22:18
这句话的意思是：对于任何一种医学测试，都有可能在有些时候不能正确检测出健康状况（有健康问题时显示没有，无健康问题时显示有）。英文可补全为 Any medical test will sometimes fail to detect a condition when it is present and indicate that there is a condition when it is not present.作者: luckykirk 时间: 2011-3-13 22:42
这题貌似是OG里的一道，回来翻到了帮你标下题号作者: 像风一样离去 时间: 2011-3-14 10:16
这句话的意思是：对于任何一种医学测试，都有可能在有些时候不能正确检测出健康状况（有健康问题时显示没有，无健康问题时显示有）。英文可补全为 Any medical test will sometimes fail to detect a condition when it is present and indicate that there is a condition when it is not present.
-- by 会员 cycyang (2011/3/13 22:18:29)
我是觉得C项那个it is present when it is not 好不通顺。正解是不是这个a condition 必须放到最前引导两个并列结构呢？求指教。作者: 像风一样离去 时间: 2011-3-25 15:39
是这题难么？怎么没有人回答呢？作者: 像风一样离去 时间: 2011-3-30 13:52
再顶一次，麻烦NN帮我看看吧。作者: 小sai爱mj 时间: 2011-4-1 22:23
你选的什么呢？作者: cdy1234567 时间: 2011-4-2 02:08
主句结构是fail to (detect..(1).. and indicate..(2)..)平行关系，我认为就是说fail to detect和fail to indicate都可以单拿出来成句吧？ 所以==> A1) = a condition when it is present; (2) = that there is one when it is not==>(2)中it 指代什么？ B: (1) = when a condition is present; (2) = that there is one when it is not==>(2)中it 指代什么？ C: (1) = a condition when it is present; (2) = that it is present when it is not ==>我选(C)，it指代it指代it指代condition？ D: (1) = when a condition is present; (2) = its presence when it is not==>(2)中it 指代什么？ E: (1) = the presence of a condition when it is there ; (2) = its presence when it is not ==>(1)wordiness作者: 像风一样离去 时间: 2011-4-2 16:09
我当时选的是B。作者: 像风一样离去 时间: 2011-4-2 16:37 谢谢8楼的童鞋的回复，但我认为这个题目其实考的是对称。 detect+.......+when it is present indicate+......+when it is not (present) 多工整的对称，当时怎么就没想到呢？ 所以B和D是肯定不可以的了，因为他们满足不了这个对称，而E就更无厘头了。 答案就在A和C之间产生：
1) = a condition when it is present; (2) = that there is one when it is not==>(2)中it 指代什么？