ChaseDream
搜索
返回列表 发新帖
查看: 1781|回复: 4
打印 上一主题 下一主题

请教GWD9-Q3

[复制链接]
楼主
发表于 2007-6-29 18:50:00 | 只看该作者

请教GWD9-Q3

GWD-9-Q3:

Because of wireless service costs plummeting in the last year, and as mobile phones are increasingly common, many people now using their mobile phones to make calls across a wide region at night and on weekends, when numerous wireless companies provide unlimited airtime for a relatively small monthly fee.

 

  1. Because of wireless service costs plummeting in the last year, and as mobile phones are increasingly common, many people

  2. As the cost of wireless service plummeted in the last year and as mobile phones became increasingly common, many people

  3. In the last year, with the cost of wireless service plummeting, and mobile phones have become increasingly common, there are many people

  4. With the cost of wireless service plummeting in the last year and mobile phones becoming increasingly common, many people are

  5. While the cost of wireless service has plummeted in the last year and mobile phones are increasingly common, many people are

E相较其它选项是最好的.但为什么有明显的the last year 时要用现在完成时has plummeted?

谢谢!

沙发
发表于 2007-6-29 22:53:00 | 只看该作者

    

现在完成时的时间标志有 :since; within/during/over/in + the
past/last/recent +
时间短语


板凳
发表于 2007-6-29 23:24:00 | 只看该作者

首先AB排除,因为many people后面缺少谓语动词

C的表述复杂化了,there are many people没有必要,不如many people直接做主语更简洁

D项我觉得是with的问题吧,with是介词感觉后面接的名词或名词词组不宜太过复杂。而且感觉在GMAT题中似乎不太倾向用with做状语来修饰全句的,只是个人感觉而已

另外,也同意楼上的,in the last year用完成时没有不对。并且从句意上讲,描述了到现在的状态也是合理的。

地板
 楼主| 发表于 2007-6-30 15:52:00 | 只看该作者

thanks very much to both of you, I get it.


[此贴子已经被作者于2007-6-30 15:54:30编辑过]
5#
发表于 2009-8-4 23:14:00 | 只看该作者
up
您需要登录后才可以回帖 登录 | 立即注册

Mark一下! 看一下! 顶楼主! 感谢分享! 快速回复:

IESE MBA
近期活动

正在浏览此版块的会员 ()

手机版|ChaseDream|GMT+8, 2024-11-27 20:09
京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号

ChaseDream 论坛

© 2003-2023 ChaseDream.com. All Rights Reserved.

返回顶部