ChaseDream

标题: 快考试了大家帮帮忙！！ [打印本页]

作者: cutebella 时间: 2010-5-20 23:50
标题: 快考试了大家帮帮忙！！

22. GWD25-Q22. OG12-109题，答案A c为啥不行？

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

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

A.！The fire department traces all alarm calls made from private telephones and records where they came from.

B.Maintaining the fire alarm boxes costs Springfield approximatelyfive million dollars annually.

C.A telephone call can provide the fire department with more information about thenature and size of a fire than can an alarm placedfrom an alarm box.

D.Responding to false alarms significantly reduces the fire department’s capacity for responding to fires.

E.On any given day, a significant percentage of the public telephonesin Springfield are out of service.

作者: mousealpha 时间: 2010-5-21 00:17
这个proposal的预计效果重点是减少恶作剧的false alarm。。

a说能追查到私人电话，这样没人会拿自家电话恶作剧。。因为会被抓到了。。

c说的是跟提高消防水平相关的。。其实是无关的。。

作者: cutebella 时间: 2010-5-22 19:22

thx~

欢迎光临 ChaseDream (https://forum.chasedream.com/)