黑龙江省木兰县2015
高考英语译林阅读理解练习（1）及答案阅读理解。 a recent study of ancient and modern elephants has come up with the unexpected conclusion that the african elephant is divided into two distinct(不同的) species. the discovery was made by researchers at york and harvard universities when they were examining the genetic relationship between the ancient woolly mammoth and mastod on to modern elephants—the asian
