【简答题】证券投资分析师一般都有其自律性组织。关于组织的性质,下列说法正确的是( )。
【单选题】( )的言谈举止都会表现出一国居民的文化素养,说明旅游管理服务是一定社会文化环境的自我表现形式。
【单选题】—Where have you been, David? You're late for class again. —________ My bus got caught in a traffic jam.
C.
Sorry, but I couldn't help.
D.
No, it's not my fault.
【单选题】在抗美援朝( )中,中朝两国人民用鲜血凝成了伟大的友谊。
【判断题】小夜曲和夜曲都属于同一种音乐体裁,夜曲是小夜曲的扩大化。
【单选题】--- Do you think we can get to the airport in time? --- Yes, so long as we held up in any traffic jam?