a new gwd cr-3

v22

结论是要Removing the boxes 。

D：Responding to false alarm significantly reduces the fire department’s capacity for responding to fires，不足以可以Removing the boxes ，试想下，如果没其他办法了，即使alarm 大大减低了消防部门处理火警的能力，还是会采用这种alarm。 而C，就给出了，使用电话比alarm box好，不就有理由令大众驱除这个无用的alarm box么？

sensornet

to Howardwang兄弟，

我想表达的意思是判断一个选项是否无关即使最简单的，也是最危险的。对这道题，我想说的是如果没有C的话，是否可以选择D。

howardwang

以下是引用sensornet在2005-8-11 7:15:00的发言：

to Howardwang兄弟，

我想表达的意思是判断一个选项是否无关即使最简单的，也是最危险的。对这道题，我想说的是如果没有C的话，是否可以选择D。

我觉得仍然不可以选d，因为d是结论导致的结果。

nickt

Springfield Fire Commissioner: the vast majority of false alarms are prank calls made anonymously from fire alarm boxes on street corners. Since virtually everyone has access to a private telephone, these alarm boxes have outlived their usefulness. Therefore, we propose to remove the boxes. Removing the boxes will reduce the number of prank calls without hampering people’s ability to report a fire.

Which of the following, if true, most strongly supports the claim that the proposal, if carried out, will have the announced effect?

1. The fire department traces all alarm calls made from private telephones and records where they came from
   
   
2. Maintaining the fire alarm boxes costs LACE w:st="on">SpringfieldLACE> approximately five million dollars annually
   
   
3. A telephone call can provide the fire department with more information about the nature and size of a fire than an alarm placed from an alarm box
   
   
4. Responding to false alarm significantly reduces the fire department’s capacity for responding to fires
   
5. On any given day, a significant percentage of the public telephones in LACE w:st="on">SpringfieldLACE> are out of service

期望的效果是:Removing the boxes will reduce the number of prank calls without hampering people’s ability to report a fire.

C强调电话报警(与Box报警相比)提供信息的优势--信息更明确,但它的前提是Box报警也是有效的.

A强调电话报警可以traceble-- 而Box报警无效是因为anonymous.是不是A更好?

icerach

说说我看选项的过程吧：

A。觉得拿不准，先hold一下

B。无关

C。看到C了，我就把A给排出了

D。无关

E。无关

我觉得A可以说是题目内容的背景补充，因为题目中已经说明用private phone可以降低prank calls的次数。

那为什么是C呢？

大家看结论：

Therefore, we propose to remove the boxes. Removing the boxes will reduce the number of prank calls without hampering people’s ability to report a fire.

C正好强调了这一点，当然是support拉。

nononon

哇 好老的贴 不过og12给的答案是A （第109道）

有谁来解释。。。。