标题: 问一道逻辑寂静 [打印本页] 作者: zhyyts 时间: 2010-7-16 06:57 标题: 问一道逻辑寂静 Hunter:Hunters alone are blamed for the decline in Greenrock National Forest’ deer population over the past ten years.Yet clearly, black bears have also played an important role in this decline.In the past ten years, the forest’s protected black bear population has risen sharply, and examination of black bears found dead in the forest during the deer hunting season showed that a number of them had recently fed on deer. 狗主人说" 第一句话就是Bold face,我的选择是:第一个是全文的Conclusion,第二个是Sub-conclusion!"