题目信息
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
参考答案及共享解析

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本题耗时:
已选答案:
正确答案:
D:whose cost will raise water bills so high that
A:缺少连接词,high enough so that错误
B:rasing错误地修饰了cost
C:根据提议应该是projects的cost will raise,根据raises单数知道which指代了cost,错误
D:正确
E:high enough so that 错误


题目来源
GWD