GWD 7-26

Maggie_Ru

我倒觉得  the output of non-OPEC nations 会让人误解成非opec成员的国家总体的产出每天削减A桶

而原文的意思是每个非opec 成员的国家每天都削减产出A桶~~~显然是不一样的~~~

入画

我认为此题可以用平行来考虑E也比C好

提干中的officials announced that the group will pare daily production by 1.5 million

和  E中的                         non-opec nations ..trim output by.......

对仗好一些

jinni

这道题目真好，一句话用了四个时态（过去完成时，一般过去时，一般将来时，一般现在时），但是每种用法都是有道理的。

水色

以下是引用Lucky0506在2005-8-4 23:47:00的发言：

By 不仅仅有这个意思吧？

我记得，有这样的结构：动词+by+数词。举例来说吧：

Spending on the construction project will be reduced by 10%.  

为什么C不正确呢？

觉得C中的错误与by无关,by的用法正确,错误应该是

1)我觉得,C中的including Norway, Mexico, and Russia修饰了the output of non-OPEC nations,所以应该排除.(引用美林在2005-1-13 14:34:00的发言)

2)E比C好,主动优于被动

yaomao

条件从句一般用一般现在时，而C中用的是would，而且还是被动

glgry

E 就是虚拟呀，only if 后省略should的Be型虚拟式。C反而不是虚拟，would只能用于虚拟式中的主句而不是从句。

o_c_01

OG 中对only if 时态的说法：

37.   While some academicians believe that business ethics should be integrated into every business course, others say that students will take ethics seriously only if it would be taught as a separately required course.

(A) only if it would be taught as a separately required course

(B) only if it is taught as a separate, required course

(C) if it is taught only as a course required separately

(D) if it was taught only as a separate and required course（B）

(E) if it would only be taught as a required course, separately

Choice B is best: in sentences expressing a conditional result (x will happen if y happens), the verb of the main clause should be in the future tense and the verb of the if clause should be in the present indicative. Thus, is taught (in B) is consistent with will take, whereas would be taught (in A and E) and was taught (in D) are not. For clarity, only in C, D, and E should immediately precede the entire if clause that it is meant to modify. Also, the intended meaning is distorted when the adverb separately is used to modify required, as in A and C, or taught, as in E; B correctly uses the adjective separate to modify course.

нандин

也许就是因为C是被动，就不选她，不过我没有发现C 中including 修饰有什么歧义

buda

以下是引用cicilla在2005-2-10 14:31:00的发言：

A用了be to do sth这种口语表达方式，错。类似于be going to do，也错！

刚做到这道题，有点个人想法。

A选项were to do是错误的，但是不是错在用了be to do sth这种口语表达方式。在对现在的虚拟中存在这样的用法。

举例：来自大全

21.   Recent essays by Garrison Keillor, the humorist and host of the public radio show A Prairie Home Companion, describes what might happen if Huns, Goths, and Visigoths were to invade
     Chicago.

(A) describes what might happen if Huns, Goths, and Visigoths were to invade

(B) describes what would happen if Huns, Goths, and Visigoths invaded

(C) describes what would happen if Huns, Goths, and Visigoths would have invaded

(D) describe what might happen if Huns, Goths, and Visigoths were to invade（D）

(E) describe what happen if Huns, Goths, and Visigoths invade

答案是D

同意此处讨论的这道题不是虚拟语气，而是主将从现的条件句。我之前也选A，没有注意到前面还有一个but。

[此贴子已经被作者于2008-5-15 19:50:47编辑过]

rorarora

GWD3-Q10:

Antarctica receives more solar radiation than does any other place on Earth, yet the temperatures are so cold and the ice cap is reflective, so that little polar ice melts during the summer; otherwise, the water levels of the oceans would rise 250 feet and engulf most of the world’s great cities.

 

 

1. is reflective, so that little polar ice melts during the summer; otherwise,

2. is so reflective that little of the polar ice melts during the summer; were it to do so,

3. so reflective that little polar ice melts during the summer, or else

4. reflective, so that little of the polar ice melts during the summer, or

5. reflects so that little of the polar ice melts during the summer; if it did

答案选B. were it to do so...表示条件, = if it were to do so. 符合规律的。

[此贴子已经被作者于2008-6-15 22:37:31编辑过]