Friendly _________ between different peoples facilitate the cult

Friendly _________ between different peoples facilitate the cultural and economic interchange.
A、contests
B、contents
C、contacts
D、concerts
【正确答案】：C
【题目解析】：contests 竞赛；contents 内容；contacts 联系人；联系；concerts 音乐会；原句：各国人民之间的友好______促进了文化和经济交流。C contract 联系符合题意。