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标题: gwd24-17,这道题没人讨论吗？不懂。。。 [打印本页]

作者: pigy75760305 时间: 2006-7-9 17:01
标题: gwd24-17,这道题没人讨论吗？不懂。。。

24-17 The yield of natural gas from Norway’s Troil gas field is expected to increase annually until the year 2005 and then to stabilize at six billion cubic feet a day, which will allow such an extraction rate at least for 50 years’ production.

A) 2005 and then to stabilize at six billion cubic feet a day, which will allow such an extraction rate at least for

B) 2005 and then to stabilize at six billion cubic feet a day, an extraction rate that will allow at least

C) 2005 and then stabilizing at six billion cubic feet a day, with such an extraction rate at the least allowing

D) 2005, then stabilizing at six billion cubic feet a day, allowing such an extraction rate for at least

E) 2005, then stabilizing at six billion cubic feet a day, which will allow such an extraction rate for at least

答案居然是d,不是to stabilize 应该和to increase平行吗？为什么要用stabilizing呢？

我选b,不知道错哪里了。。。

晕。。。。哪位高人过来指点一下

作者: pigy75760305 时间: 2006-7-9 17:15

狂晕，看错答案了

这两天作题眼都作花了，大家原谅啊

楼主帮我把帖子删了吧

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