标题: GWD7-Q15 关于cost的用法 [打印本页] 作者: sachiel87 时间: 2010-1-18 15:27 标题: GWD7-Q15 关于cost的用法 The city has proposed a number of water treatment and conservation projects the cost of which raises water bills high enough so that even environmentalists are beginning to raise alarms.
A. the cost of which raises water bills high enough so that B. at a cost raising water bills so high that C. at a cost which raises water bills high enough so D. whose cost will raise water bills so high that E. whose cost will raise water bills high enough so that
,E中间直接用固定搭配,so...that强调...以至于,,,,优选D,至此完毕!