gwd 13-15

PKGMAT

B错只能是错在改变了原句要表达的意思？

在这用完成时也不能说是绝对错吧

无尾小恶魔

有between这样的过去时间标志，还可以用现在完成时么？

wu_keming

可不可以这样理解呢？ between这个时间状语只是修饰construction而言，而lead to的时间并没有确定的限制，所以完成时时可行的。

allenwml

以下是引用wu_keming在2006-8-18 18:24:00的发言：
可不可以这样理解呢？ between这个时间状语只是修饰construction而言，而lead to的时间并没有确定的限制，所以完成时时可行的。

同感

guozao

弱弱的问一句．．

Ｄ选项，里面的一个错误：

there were concerns....错在什么呢？是赘述吗

谢谢啊～～～

lulu_odin

A修饰更准确

woaiqiuqiu

我不觉得把between这个时间状语放在中间或者结尾有什么不同，而且觉得construction of后面直接跟宾语更清晰明确，希望给咱点个明灯

李傻傻

there were concerns可以直接写成CONCERNS,呵呵

也算定律吧,花线句子有THERE BE一般都错

clarke1127

Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve metropolitan Boston.

A.      Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve

A.      Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve

B.      Concerns about public health have led to the construction of three separate sewer systems between 1876 and 1904 to serve

Between 1876 and 1904 是过去的一段时间，应该用过去时;

C.      Concerns about public health have led between 1876 and 1904 to the construction of three separate sewer systems for serving

Between 1876 and 1904 是过去的一段时间，应该用过去时;

D.     There were concerns about public health leading to the construction between 1876 and 1904 of three separate sewer systems serving

There be 句型，错误的标志

E.      There were concerns leading between 1876 and 1904 to the construction of three separate sewer systems for serving

There be 句型，错误的标志

[此贴子已经被作者于2008-12-7 15:33:49编辑过]

tracy2009

以下是引用Avantasia在2005-6-20 22:11:00的发言：

Noun of Noun这个结构是绝对可以被插入语割裂开的. OG里面说过一个cost of的问题, 但是在大全里面又有一题把cost of分开, 说明这个结构是可以拆开的, GWD还有类似的东西, 大家做的时候可以留心, 这题选A.
  

虽然我也曾选了A, 可是经过仔细比较我还是选B, 原因如下:

1)该题的考点是考查"intrude "这个语法点, 请看我用红色表出来的部分均为intrude成分.

Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve
       metropolitan
       Boston.

A.      Concerns about public health led to the construction between 1876 and 1904
       of three separate sewer systems to serve

B.       Concerns about public health have led to the construction of three separate sewer systems between 1876 and 1904 to serve

C.      Concerns about public health have
       led
       between 1876 and 1904
       to the construction of three separate sewer systems for serving

D.      There were concerns about public health leading to the construction
       between 1876 and 1904
       of three separate sewer systems serving

E.       There were concerns leading
       between 1876 and 1904
       to the construction of three separate sewer systems for serving

以下为OG 考查插入这一知识点的举例.

OG10-110:

110. It has been estimated that the annual cost to the United States of illiteracy in lost industrial output and tax revenues is at least $20 billion a year.

(A)  the annual cost to the United States of illiteracy in lost industrial output and tax revenues is at least $20 billion a year

(D)  $20 billion a year in lost industrial output and tax revenues is the annual cost to the United States of illiteracy

(E)   lost industrial output and tax revenues cost the United States at least $20 billion a year because of illiteracy

以下是OG解释

 Choices A, D, and E are awkward and confused because other constructions intrude within the phrase cost... of illiteracy: for greatest clarity, cost should be followed immediately by a phrase (e.g., of illiteracy ) that identifies the nature of the cost.

2) B 的结构为concerns ..have led to the construction....to serve....,这个construction 是1876-1904年冒出来的, 但自冒出来后就一直serve, 而不是只在1876-1904这段其间server,所以用现在完成时也是可以接受的

虽然B的时态与原文不一致, 但该题的主要考查点是"intrude", 因此相对来说B更合适. 请NN指点

[此贴子已经被作者于2009-5-14 17:53:22编辑过]