For many revisionist historians, Christopher Columbus has come to personify devastation and enslavement in the name of progress that has decimated native peoples of the Western Hemisphere. A. devastation and enslavement in the name of progress that has decimated native peoples of the Western Hemisphere B. devastation and enslavement in the name of progress by which native peoples of the Western Hemisphere decimated C. devastating and enslaving in the name of progress those native peoples of the Western Hemisphere which in the name of progress are decimated. D. devastating and enslaving those native peoples of the western Hemisphere which in the name of progress are decimated. E. the devastation and enslavement in the name of progress that have decimated the native peoples of the Western Hemisphere. 问题:不太明白从句that在这里是修饰哪个的,该怎么理解,给出的答案是a我选了e Although improved efficiency in converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices, thereby boosting consumption. A. in converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices, thereby boosting. B. In converting harvested trees into wood products may reduce harvest rates, demand will be stimulated because of increasing supply and lowering prices, which boost. C. Of converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices, which boosts. D. Of harvested trees being converted into wood products may reduce harvest rates, it will stimulate demand, because it will increase supply and lower prices, thereby boosting. E. When harvested trees are converted into wood products may reduce harvest rates, demand will be stimulated because of increasing supply and lowering prices, which boost. 我觉得应该选a呀,给出的答案是b,which去修饰price,不太明白,我认为是前面那句话导致了boost的啊, a应该更好吧,而且b换成了被动...大家讨论讨论 Q29. The army cutworm moth is a critical source of fat for many of Yellowstone
National Park’s grizzly bears; they overturn rocks to find them and consuming as many as 40,000 apiece in a single day. A. bears; they overturn rocks to find them and consuming as many as. B. bears; overturning rocks to find the insects, consum- ing up to C. bears, overturning rocks to find them and they consume as many as. D. bears, and they overturn rocks to find them and con- sume up to E. bears, which overturn rocks to find the insects, consuming as many as. 答案选e,我认为consuming修饰是不是在这里不是很清晰,c正不正确 | 
