单选题 History has demonstrated that countries with different social systems can join hands in meeting the common challenges to human ______ and development.
A. evolution B. survival C. satisfaction D. damage

【正确答案】 B
【答案解析】本题测试对句意的理解和名词的辨析。根据句意，是表示“人类的生存和发展”，故应选survival“生存，幸存”。evolution进化；发展；satisfaction满意；damage破坏，损坏。