OG12——23题，跪求CDers和各位大神，还有baby斑斑解答~

槐阿米 · 发表于 2012-7-28 14:45:11

拜谢拜谢~

In a previous design, the weight of the discus used intrack competition is concentrated in a metal center,but now it is lined with lead around the perimeter,thereby improving stability in

flight and resulting inlonger throws.

(A) In a previous design, the weight of the discusused in track competition is concentrated in ametal center, but now it is

(B) According to a previous design, the weight ofthe discus used in track competition was

concentrated in a metal center, but now it is

(C) Once designed with its weight concentrated in ametal center, the discus used in track

competition is now

(D) The discus used in track competition, oncedesigned with its weight concentrated in a metalcenter, but now

(E) The discus used in track competition was oncedesigned having its weight concentrated in a

metal center and now

1.谁能先帮忙翻译一下句子~~~

2.然后正解是C，但是，问题是C中的its指代的是什么呢？是discus么？为什么B不可以呢？

3.这道题大家帮忙估计一下，大概是啥分值段的？

另外，想问一下平行结构的动词时态，是否不一定严格要求完全一致呢？是不是无论什么情况下，动词时态还是要看各自的时间标志词呢？

槐阿米 · 发表于 2012-7-28 16:49:44

自己悲桑的顶一下................

槐阿米 · 发表于 2012-7-28 18:16:41

再次审视这道题，我觉得B中的But后面的it指代weight没什么问题啊，这个句子讨论的不就是discus的weight么，主语为什么一定要是discus呢？

而且C中的first clause的its先出现，真正的主语discus在第二个clause才出现，根据OG前面一些题来看，这种代词在真主之前出现的句子，一般不都会说“代词指代不明”么！我真就想不明白了...............

jeffery2541 · 发表于 2012-7-28 18:56:39

1·Once designed with its weight concentrated in a metal center, the discus used in track competition is now lined with lead around the perimeter,thereby improving stability in flight and resulting in longer throws.
曾经被设计成重量集中在一个金属中心，田赛中的铁饼现在是有铅排列在其周长上，从而飞行稳定性提高了，进而投掷距离也远了。

2·B中，后面句子中的代词优先指代同样层次上的名词，或者说是同样位置上的名词，即主语位置上的代词指代前句主语。再说，discus是出现在介宾词组中的，主语位置上的代词指代不到。
C中，句首有一个分词修饰语Once designed with its weight concentrated in ametal center，修饰的对象是后面句子的主语，或者说这个分词的逻辑主语是后面句子的主语，即the discus ，把这个修饰成分还原成句子就是“The discus was once designed with its weight concentrated in ametal center”，这时，你再看its指代什么，the discus确信无疑。

3·这个真心不知道~

P.S.:pronoun这块的absolute rules就只有2条：
(1). the antecedent must exist
(2). A pronoun and its antecedent must agree in number
其他的原则的根本都是为了不产生指代歧义。

槐阿米 · 发表于 2012-7-28 18:57:20

行了，我想明白了，囧............弱智的问题，怪不得没人回答我...............谢谢~

jeffery2541 · 发表于 2012-7-28 19:38:17

行了，我想明白了，囧............弱智的问题，怪不得没人回答我...............谢谢~

-- by 会员槐阿米 (2012/7/28 18:57:20)

楼主显然无视我。。。。

SharonZ0902 · 发表于 2012-7-28 21:06:38

起初我也错了这道题因为没读懂，然后觉得B很明显比C平行，后来才发现，B中it is指代的是weight,而题意说的应该是discus,指代错误了

OG12——23题，跪求CDers和各位大神，还有baby斑斑解答~

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