ChaseDream

标题: [求助]再问GWD-8-Q34 [打印本页]

作者: 蓝露 时间: 2008-10-9 21:50
标题: [求助]再问GWD-8-Q34

Fossils of the arm of a sloth found in Puerto Rico in 1991, and dated at 34 million years old, made it the earliest known mammal of the Greater Antilles islands.

A. sloth found in Puerto Rico in 1991, and dated at 34 million years old, made it the earliest known mammal of

B. sloth, that they found in Puerto Rico in 1991, has been dated at 34 million years old, thus making it the earliest mammal known on

C. sloth that was found in Puerto Rico in 1991, was dated at 34 million years old, making this the earliest known mammal of

D. sloth, found in Puerto Rico in 1991, have been dated at 34 million years old, making the sloth the earliest known mammal on

E. sloth which, found in Puerto Rico in 1991, was dated at 34 million years old, made the sloth the earliest known mammal of

这道题选D，那A错在哪儿呢？

请NN指教！！

[此贴子已经被作者于2008-10-9 21:50:58编辑过]

作者: taixiKim 时间: 2008-10-9 23:35
A没有用被动 found前应有be动词表被动， D是因为省略了 which were；而且就算要用and并列，也不用加“，”

作者: 蓝露 时间: 2008-10-10 00:16
把found和dated看作做后置定语，不对么？

作者: AlienX 时间: 2008-10-10 05:25
A的"made it the earliest known mammal..."不對
1. it沒有指代對象
2. made的主語是Fossils of the arm of a sloth, 邏輯不對....導致the sloth the earliest known mammal on...是那個確認 - "Fossils of the arm of a sloth have been dated at 34 million years old"

作者: ezailshi 时间: 2009-3-29 14:11
句子结构：Fossils of the arm of sloth, ..., have been dated at..., making...
making引导的伴随状语的逻辑主语就应该是Fossils of the arm of sloth，没错啊。

作者: whismanc 时间: 2009-7-31 16:14
THX

作者: wxsimon 时间: 2009-9-18 11:00
C错在哪儿呢？this指代不明？was dated时态？

作者: Raymond_GMAT 时间: 2009-11-6 23:18

C错在哪儿呢？this指代不明？was dated时态？

-- by 会员 wxsimon (2009/9/18 11:00:00)

was主谓不一致，making sth 错

作者: vivianight 时间: 2010-8-7 20:03
还是不明白a为什么不对啊。。。

作者: yuicecold 时间: 2010-11-18 23:32
have been dated有什么明显的状语标志或者逻辑含义此处要用完成式吗？怎么读也读不通用完成时的用意，请大牛们赐教

作者: 像风一样离去 时间: 2011-3-6 14:14
我同楼上的问，求解完成时。

作者: duhuamin123 时间: 2014-12-4 16:35

vivianight 发表于 2010-8-7 20:03
还是不明白a为什么不对啊。。。

dated 作定语修饰主语和found应该并列然后用made作句子谓语理论上正确

作者: duhuamin123 时间: 2014-12-4 16:36

vivianight 发表于 2010-8-7 20:03
还是不明白a为什么不对啊。。。

理论上正确但是没讲完
and如果并列应该用fossils found and dated 逗号多余

欢迎光临 ChaseDream (https://forum.chasedream.com/)