未知题型 听力原文：M: I could hardly solve this complicated mathematics problem.W: You could if you had not gone to so many parties!Q: What does the woman mean?(14)A．She doesn't think the man could finish it.B．She doesn't think the man worked hard enough.C．She doesn't think it is the man's fault.D．She doesn't like the idea of going to parties.

单项选择题 有氧代谢能力训练与糖代谢的适应性变化，主要体现在( )。 A．改善糖有氧代谢能力方面 B．提高糖无氧酵解能力方面 C．提高戊糖磷酸代谢途径方面 D．提高磷酸原系统供能能力方面

未知题型 J．Martin认为结构化设计和分析来提高数据处理生产率的做法收效甚微，因为哪些因素影响其效果?Ⅰ．应用的微小变化，可能导致程序的系列变化 Ⅱ．数据格式的不一致，导致数据共享性Ⅲ．没用高级数据库语言，没有良好的数据库设计Ⅳ．企业的应用程序中存在着许多重复的逻辑结构A．Ⅰ和ⅣB．全部C．Ⅱ和ⅢD．Ⅲ