第34题: [单项选择]In Kraemer' s opinion, if some species died out, it would possibly _______. A. affect the existence of other species B. do good to other species C. reproduce the species in the future D. clone the species right now 参考答案:C 答案解析:[解析]事实细节题。根据第二段第二句“If certain species should become extinct,...to reintroduce the species in the fut