第31题: [单项选择]There are nations whose lack of contact with the outside world has ______ poverty. A. fallen into B. consisted in C. resulted in D. amounted to 参考答案:C 答案解析:[解析]本题是说有些国家因为缺乏与外部世界的接触而导致了贫困。C项“result in‘导致,结果造成’ (如The accident resulted in three deaths.)”符合题意。