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标题: GWD-24 [打印本页]

作者: 花子落落    时间: 2010-8-7 18:14
标题: GWD-24
One point these journalistsoverlooked is that in 1997, as in the twenty-four years immediately precedingit, the real GDP per capita grew nearly one-half percent a year more slowlythan it had on average between 1873 and 1973.

这是阅读里的一个句子,我想问的是那个as在这里是什么用法吖~
作者: 花子落落    时间: 2010-8-7 18:35
A price promotion does not increase the number of long-term customers of a brand, as it attracts virtually no new customers in the first place. Nor do price promotions have lingering aftereffects for a brand, even negative ones such as damage to a brand’s reputation or erosion of customer loyalty, as is often feared.

这里的as又是什么用法呢?
作者: 小鱼1988    时间: 2010-8-7 20:22
第一个as是比较的用法,in 1997和后面的in.....比较
作者: 小鱼1988    时间: 2010-8-7 20:24
第二个as也是,前后两句话的对比。

就是Comparison里面,Unlike/like只用作名词的对比,其他介词短语、句子等对比都可以用as.
作者: fannybeibei    时间: 2010-8-7 20:27
恩,有道理




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