ChaseDream

标题: 看看这一题。 [打印本页]

作者: tianwan    时间: 2004-6-12 17:48
标题: 看看这一题。

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.




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

  • 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

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

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

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

  • 答案是C,我选D。请帮忙看看。


    作者: LES    时间: 2004-6-12 17:58

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

    found in Puerto Rico in 1991-非限定修饰错;

    have been dated at 34 million years old-这里表状态,时态错

    on- 用of 表属性,on 错


    作者: weiyu    时间: 2004-6-12 18:26

    T LESMM


    可是C中的fossils.of (sloth that was)...was更错??


    [此贴子已经被作者于2004-6-12 18:27:57编辑过]

    作者: LES    时间: 2004-6-12 19:38
    以下是引用weiyu在2004-6-12 18:26:00的发言:

    T LESMM


    可是C中的fossils.of (sloth that was)...was更错??


    谢谢weiyu 提醒,是错的,偶还发现C中一个致命的错误就是this单独使用-定错。


    现在看,偶觉得应该选A, 其中and...做插入语修饰主语,此用法同OG 40

    40.   In metalwork one advantage of adhesive-bonding over spot-welding is that the contact, and hence the bonding, is effected continuously over a broad surface instead of a series of regularly spaced points with no bonding in between.


    (A) instead of
    (B) as opposed to
    (C) in contrast with
    (D) rather than atD
    (E) as against being at



    静听大家的意见。



    [此贴子已经被作者于2004-6-12 19:49:27编辑过]

    作者: weiyu    时间: 2004-6-12 19:51
    以下是引用LES在2004-6-12 19:38:00的发言:



    为什么更错啊?这里that引导的定语从句是修饰sloth啊?

    这就是我们以前讨论最多的A of B that...结构中说的通过定语从句的谓语单复数判断修饰对象,最典型的例子啊!


    Fossils of the arm of a sloth that was found in Puerto Rico in 1991, was dated at 34 million years old, making this the earliest known mammal ofthe Greater Antilles islands

    LESMM:

    第2个was和that was并列,句子没谓语,而且平行缺and

    第2个was作谓语,主谓不一致: Fossils....was..


    [此贴子已经被作者于2004-6-12 19:51:48编辑过]

    作者: LES    时间: 2004-6-12 19:53
    偶改啦,行动太慢了。
    作者: LES    时间: 2004-6-12 19:56
    以下是引用weiyu在2004-6-12 19:51:00的发言:


    Fossils of the arm of a sloth that was found in Puerto Rico in 1991, was dated at 34 million years old, making this the earliest known mammal ofthe Greater Antilles islands

    LESMM:

    第2个was和that was并列,句子没谓语,而且平行缺and

    第2个was作谓语,主谓不一致: Fossils....was..

    这一点更是错得离谱,天哪,偶当时是怎么看的!!!

    作者: LES    时间: 2004-6-12 20:25

    不好意思,又犹豫了一下,好像还是D对,原因如下:

    到底是什么使sloth成为...最早知道的哺乳动物呢?是化石发现的时候还是其年代?显然是其年代。A与D的区别就是两个修饰成分的限定与否的互换。


    A. sloth found in Puerto Rico in 1991, and dated at 34 million years old, made it 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


    作者: kingsoft    时间: 2004-6-12 20:27

       我选D,

       C选项错。我认为that修饰Fossils,后面用单数错,且making this 错

       A选项也错,如果按照LES说的插入语,那么A的意思就是:the sloth的手的化石(一串定语修饰)使得它成为最早的哺乳动物。。。

       意思错了

       应该是the sloth的手的化石被估计有34百万年老,(这个事实)使得the sloth成为最早的哺乳动物。


    作者: tianwan    时间: 2004-6-12 23:47

    多谢各位NN!看来偶没选错。


    作者: satom    时间: 2004-12-4 23:49

    D. sloth, found in Puerto Rico in 1991, have been dated at 34 million years old, making the sloth the earliest known mammal on
    现在完成时的使用是什么意思?

    谢谢!!!


    作者: 爱维的天    时间: 2004-12-10 10:43
    up
    作者: skyalan    时间: 2005-1-13 23:20
    可是我始终觉得D改变了原文重心,就这点来看E是很合适的,如果大家觉得which修饰有歧义,我倒认为为什么which就不能修饰sloth呢?。。。les mm点名要你回答我
    [此贴子已经被作者于2005-1-13 23:21:07编辑过]

    作者: windflower560    时间: 2005-5-3 18:11
    D
    作者: tonyadidas    时间: 2005-5-3 21:21

    c就不说了……A可以深究一下,A的结构是A done, and done, made it。 两个问题:1。s adj, and adj可不可以。按理说, and必须接independent clause,但记得天山9-26有这样一个结构:to form, and to lay。这道题肯定是选D,ETS不用代词而重述一遍的名次(后面的the sloth代替it)多少都是对的。不过,and真的可以好好讨论一下。2.A of B of C(名词的数相同)的结构,绝对不可能用代词指代,it是sloth 还是arm?太不明显了哈。


    作者: tonyadidas    时间: 2005-5-3 21:27
    11楼的兄弟,现在完成时在og上的解释有很多,1。表已发生,持续至今 2。表持续了一段时间。3。表已发生。这里应该是第3种吧。建议参考大全157的解释。也希望有更多的朋友参与到现在完成时的讨论中来,因为很多时候,过完与过去可以很容易区分, 但现完与一般现真的很让人发毛。举例:seem to have done;seem to do
    作者: blueshandy    时间: 2005-5-10 15:12
    以下是引用tonyadidas在2005-5-3 21:27:00的发言:
    11楼的兄弟,现在完成时在og上的解释有很多,1。表已发生,持续至今 2。表持续了一段时间。3。表已发生。这里应该是第3种吧。建议参考大全157的解释。也希望有更多的朋友参与到现在完成时的讨论中来,因为很多时候,过完与过去可以很容易区分, 但现完与一般现真的很让人发毛。举例:seem to have done;seem to do

    可不可以请教一下OG哪题说现完可以表示一个过去发生的动呢?


    作者: dadada007    时间: 2005-7-4 23:57

    还好,大家好象都认为选D。如果不是D,还真想不通!


    这句子应该是fossils made sth the earliest known mammal ....,而A让人一看认为是sloth made.....,不通。还有found in Puerto Rico in 1991, and dated at 34 million years old, made it,而且D,on 可以啊,on the islands呀。。。支持D的说


    作者: 爱无伤    时间: 2005-7-5 08:33
    受教了。。。
    作者: 番茄笑了    时间: 2005-7-5 11:00

    以下是引用tonyadidas在2005-5-3 21:27:00的发言:
    11楼的兄弟,现在完成时在og上的解释有很多,1。表已发生,持续至今 2。表持续了一段时间。3。表已发生。这里应该是第3种吧。建议参考大全157的解释。也希望有更多的朋友参与到现在完成时的讨论中来,因为很多时候,过完与过去可以很容易区分, 但现完与一般现真的很让人发毛。举例:seem to have done;seem to do

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


    看完题目以后,觉得好像每个选项都有问题,不知道选哪一个好!看了大家的讨论,结果是d。我有一些问题希望大家能指教指教。


    1 为什么这里要用现在完成时能不能解释稍微详细一点?? 我去看了大全157题,答案是B一般过去是啊!另外,如果现在完成时可以表示已经完成的事情,那在用法上和过去时有什么区别呢?我们怎么知道什么时候应该用过去完成时来表达已经完成的事情而不用过去时呢?


    2 found in Puerto Rico in 1991 这个在整个句子中是做什么成份啊?sloth不可能自己找到自己肯定是别人找到它,为什么不用被动语态呢?


    3 这里不是应该用the earliest known mammal of 更为合适吗?D为什么用the earliest known mammal on the Greater Antilles islands.难道是指这个岛上最早的脯如动物?


    请各位高人指教啊! 如果问题太浅,还请大家见谅! 非常感谢!


    [此贴子已经被作者于2005-7-5 11:14:15编辑过]

    作者: xinfaxian    时间: 2005-7-5 11:23
    以下是引用番茄笑了在2005-7-5 11:00:00的发言:

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


    看完题目以后,觉得好像每个选项都有问题,不知道选哪一个好!看了大家的讨论,结果是d。我有一些问题希望大家能指教指教。


    1 为什么这里要用现在完成时? 用过去时不是更好吗?


    2 found in Puerto Rico in 1991 这个在整个句子中是做什么成份啊?sloth不可能自己找到自己肯定是别人找到它,为什么不用被动语态呢?


    3 这里不是应该用the earliest known mammal of 更为合适吗?D为什么用the earliest known mammal on the Greater Antilles islands.难道是指这个岛上最早的脯如动物?


    请各位高人指教啊! 如果问题太浅,还请大家见谅!


    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.







    1. sloth found in Puerto Rico in 1991, and dated at 34 million years old, made it the earliest known mammal of
    2. 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
    3. sloth that was found in Puerto Rico in 1991, was dated at 34 million years old, making this the earliest known mammal of
    4. sloth, found in Puerto Rico in 1991, have been dated at 34 million years old, making the sloth the earliest known mammal on
    5. sloth which, found in Puerto Rico in 1991, was dated at 34 million years old, made the sloth the earliest known mammal of

    偶来试试看。8过先申明偶绝对不是nn哦!


    为什么这里要用现在完成时? 用过去时不是更好吗?


    偶觉得用现在完成时更好,因为考古的年代到目前为止推论为34m年,说不定以后会有了更精确的测量方法会改变这个34m年。要强调的是到目前为止。



    found in Puerto Rico in 1991 这个在整个句子中是做什么成份啊?sloth不可能自己找到自己肯定是别人找到它,为什么不用被动语态呢?



    定语吧?被动语态省略了。


    这里不是应该用the earliest known mammal of 更为合适吗?D为什么用the earliest known mammal on the Greater Antilles islands.难道是指这个岛上最早的脯如动物?


    好像animals 的话,ON the islands 听上去更顺吧。



    一家之言,请各位指教!




    作者: avaja    时间: 2005-7-5 13:55
    我也选D. making后面不管是it还是this都指代不明确。
    作者: amy9301    时间: 2005-12-12 23:04

    作者: amber0919    时间: 2006-5-8 11:26

    A的逻辑也不对.应该是化室被dated这个事实去making...而不是化石自己去making...


    作者: amber0919    时间: 2006-5-8 11:28
    而且是化石被发现.不是sloth被发现.所以C的was不对.
    作者: 香香茶    时间: 2006-5-13 20:33

    Ait指代不清,似乎指代fossils,逻辑意思不正确,and前的逗号错

    Bthey没有指代对象,it问题同A

    C两个was都错,导致句子逻辑意思不正确

    D ,is the bestmaking the sloth ...用sloth明确对象是ETS常用的正确形式,现在完成时表示到目前为止,已经发生

    Esloth which逻辑意义不对。


    [此贴子已经被作者于2006-5-13 20:37:50编辑过]

    作者: mymengming    时间: 2006-7-7 22:36
    以下是引用番茄笑了在2005-7-5 11:00:00的发言:

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

    看完题目以后,觉得好像每个选项都有问题,不知道选哪一个好!看了大家的讨论,结果是d。我有一些问题希望大家能指教指教。

    1 为什么这里要用现在完成时能不能解释稍微详细一点?? 我去看了大全157题,答案是B一般过去是啊!另外,如果现在完成时可以表示已经完成的事情,那在用法上和过去时有什么区别呢?我们怎么知道什么时候应该用过去完成时来表达已经完成的事情而不用过去时呢?

    2 found in Puerto Rico in 1991 这个在整个句子中是做什么成份啊?sloth不可能自己找到自己肯定是别人找到它,为什么不用被动语态呢?

    3 这里不是应该用the earliest known mammal of 更为合适吗?D为什么用the earliest known mammal on the Greater Antilles islands.难道是指这个岛上最早的脯如动物?

    请各位高人指教啊! 如果问题太浅,还请大家见谅! 非常感谢!


    2的解释是which were被省掉了。


    作者: huhai    时间: 2006-8-23 10:58

    D对.

    小弟一直不明白为什么N多人在N多情况下排除D一类的句子,是因为完成时或完成进行时不应该用?

    1)有权威认为GMAT语法中,说"无明确时间概念的"一律不许用完成时,小弟可以在GWD中找出最少10个无明确时间概念的,如SINCE,FOR THE PAST ...YEARS,等情况仍然是用完成式的.

    2)老实说,我们中国人对于时态的把握是最弱的项之一。不应将时态作为首选的评判标准。如果执着于时态,会迷失了自己。如果我们到了轻易可以看出哪种情况用完成时那种用过去式的微小差别时,那已经不用复习GMAT了。我们就是一真鬼了。真鬼谁还复习GMAT语法?


    作者: yaomao    时间: 2006-10-3 20:50
    刚才在另一个帖子里发了的,现在发完整:

    OG上说:the present perfect tense describes an action that occurred at an indefinite time in the past or that began in the past and continues into the present.

    [此贴子已经被作者于2006-10-3 20:51:52编辑过]

    作者: tangzimo    时间: 2007-10-3 22:50
    谢谢!




    欢迎光临 ChaseDream (https://forum.chasedream.com/) Powered by Discuz! X3.3