关于新GWD24的一些问题要问的。

shamoguzhou

28题语法题，选E是不是又有新的说法拉？GMATPREP语法已经给出答案了D。请大家查看prep语法笔记SC1第13题。PDF格式的，我贴不上来。

另外，22题那个逻辑题ankle fracture到底答案是B是C呢？有NN给个答案吗？

24-22 Often patients with ankle fractures that are stable, and thus do not require surgery, are given follow-up x-ray because their orthopedists are concerned about possibly having misjudged the stability of the fracture. When number of follow-up x-rays were reviewed, however, all the fractures that had initially been judged stable were found to have healed correctly. Therefore, it is a waste of money to order follow-up x-rays of ankle fracture initially judged stable.

 

Which of the following, if true, most strengthens the argument?

A)    Doctors who are general practitioners rather than orthopedists are less likely than orthopedists to judge the stability of an ankle fracture correctly.

B)    Many ankle injuries for which an initial x-ray is ordered are revealed by the x-ray not to involve any fracture of the ankle.

C)    X-rays of patients of many different orthopedists working in several hospitals were reviewed.

D)    The healing of ankle fractures that have been surgically repaired is always checked by means of a follow-up x-ray.

E)    Orthopedists routinely order follow-up x-rays for fractures of bone other than ankle bones.

另外41题那个语法题，不是只能选单数the ant吗？ft，因为最后那个没划线的it没有单复数一致。我再贴一下题，盼NN解答！不过这个题我做过，但是忘了是GWD的哪一套了？讨论贴也找不到了，太郁闷了。

24-41 In California, a lack of genetic variation in the Argentine ant has allowed the species to spread widely; due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits the spread of this species in its native Argentina.

A) Due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

B) Due to its being so genetically similar the ant considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limit

C) Because it is so genetically similar, the ants considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limits

D) Because they are so genetically similar to one another, the ants consider all their fellows to be close relatives and thus do not engage in the kind of fierce intercolony struggles that limit

E) Because of being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

这个its和谁对应？

gonghao

以下是引用shamoguzhou在2007-9-7 23:55:00的发言：

28题语法题，选E是不是又有新的说法拉？GMATPREP语法已经给出答案了D。请大家查看prep语法笔记SC1第13题。PDF格式的，我贴不上来。

另外，22题那个逻辑题ankle fracture到底答案是B是C呢？有NN给个答案吗？

我支持C，B和文章讨论的是两个问题

24-22 Often patients with ankle fractures that are stable, and thus do not require surgery, are given follow-up x-ray because their orthopedists are concerned about possibly having misjudged the stability of the fracture. When number of follow-up x-rays were reviewed, however, all the fractures that had initially been judged stable were found to have healed correctly. Therefore, it is a waste of money to order follow-up x-rays of ankle fracture initially judged stable.

 

 

Which of the following, if true, most strengthens the argument?

A)    Doctors who are general practitioners rather than orthopedists are less likely than orthopedists to judge the stability of an ankle fracture correctly.

B)    Many ankle injuries for which an initial x-ray is ordered are revealed by the x-ray not to involve any fracture of the ankle.

C)    X-rays of patients of many different orthopedists working in several hospitals were reviewed.

D)    The healing of ankle fractures that have been surgically repaired is always checked by means of a follow-up x-ray.

E)    Orthopedists routinely order follow-up x-rays for fractures of bone other than ankle bones.

另外41题那个语法题，不是只能选单数the ant吗？ft，因为最后那个没划线的it没有单复数一致。我再贴一下题，盼NN解答！不过这个题我做过，但是忘了是GWD的哪一套了？讨论贴也找不到了，太郁闷了。

24-41 In California, a lack of genetic variation in the Argentine ant has allowed the species to spread widely; due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits the spread of this species in its native Argentina.

A) Due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

due to不好，because优先考虑，但不作为首选排除信号

their being一般必错

limits错，limit

B) Due to its being so genetically similar the ant considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limit

due to不好，because优先考虑，但不作为首选排除信号
                

its being一般必错
                

只有从句没有主句，逗号去哪儿了？

C) Because it is so genetically similar, the ants considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limits

it 和ants不一致

limits错，limit

D) Because they are so genetically similar to one another, the ants consider all their fellows to be close relatives and thus do not engage in the kind of fierce intercolony struggles that limit

good，最后的its应该指的是species

E) Because of being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

because of +n，这里的being不好，用because

limits错

shamoguzhou

谢谢斑竹，这个species在这里是单数名词阿？！感觉真是别扭。刚才查了一下，的确可以作为单数。

In biology, a species is one of the basic units of biological classification. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are often used, such as based on similarity of DNA or on the presence of specific locally-adapted traits.

myronx

跟species对应，因为是this species，所以它在这里是单数哦

Fayeoofaye

以下是引用shamoguzhou在2007-9-7 23:55:00的发言：

28题语法题，选E是不是又有新的说法拉？GMATPREP语法已经给出答案了D。请大家查看prep语法笔记SC1第13题。PDF格式的，我贴不上来。

另外，22题那个逻辑题ankle fracture到底答案是B是C呢？有NN给个答案吗？

24-22 Often patients with ankle fractures that are stable, and thus do not require surgery, are given follow-up x-ray because their orthopedists are concerned about possibly having misjudged the stability of the fracture. When number of follow-up x-rays were reviewed, however, all the fractures that had initially been judged stable were found to have healed correctly. Therefore, it is a waste of money to order follow-up x-rays of ankle fracture initially judged stable.

Which of the following, if true, most strengthens the argument?

A)    Doctors who are general practitioners rather than orthopedists are less likely than orthopedists to judge the stability of an ankle fracture correctly.

B)    Many ankle injuries for which an initial x-ray is ordered are revealed by the x-ray not to involve any fracture of the ankle.

C)    X-rays of patients of many different orthopedists working in several hospitals were reviewed.

D)    The healing of ankle fractures that have been surgically repaired is always checked by means of a follow-up x-ray.

E)    Orthopedists routinely order follow-up x-rays for fractures of bone other than ankle bones.

Answer: B

I think it's B because if the initial X-ray shows that there's no fracture, then that means follow-up X-rays are unnecessary.

另外41题那个语法题，不是只能选单数the ant吗？ft，因为最后那个没划线的it没有单复数一致。我再贴一下题，盼NN解答！不过这个题我做过，但是忘了是GWD的哪一套了？讨论贴也找不到了，太郁闷了。

24-41 In California, a lack of genetic variation in the Argentine ant has allowed the species to spread widely; due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits the spread of this species in its native Argentina.

A) Due to their being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

B) Due to its being so genetically similar the ant considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limit

C) Because it is so genetically similar, the ants considers all its fellows to be a close relative and thus does not engage in the kind of fierce intercolony struggles that limits

D) Because they are so genetically similar to one another, the ants consider all their fellows to be close relatives and thus do not engage in the kind of fierce intercolony struggles that limit

E) Because of being so genetically similar to one another, the ants consider all their fellows to be a close relative and thus do not engage in the kind of fierce intercolony struggles that limits

这个its和谁对应？

Answer: C

I think there is a typo in C: it should be "the ant considers..." instead of "the ants considers"

The not underlined portion says "...Argentine has...." so the subject is "ant" not "ants"  Eliminate A, D, and E

(B) is wrong because it says "fellows tobe a relative"  "fellows" is plural, so it can't be "a relative. "