many times more rare than和many times as rare as意思相同。 D里面making应该是没有修饰对象,修饰谁逻辑都是不合理或者太远(离researchers过远,中间又有that隔着)而不会修饰到。 because of的doing是gerund动名词,表示一种状态,属于名词概念,所以没有问题。 ----- researchers have determined放在那里做插入语句子结构不好,而且后面的making也跟D一样没有修饰对象。 -- by 会员 aeoluseros (2010/1/18 6:50:20)
我觉得在B中,making是修饰wild的,所以是错的,因为 researchers has determined是插入语。尽管原意是 (Due to poaching and increased cultivation in their native habitats, there are fewer than 100 Arabian leopards left in the wild)导致了 (making them many times more rare than。。。)的结论。觉得这个分词结果状语不应该在这里用,因为后面的结果是由researchers has determined,这种结构就没有办法体现出这层意思。 |