设计阶段项目管理的任务不包括( )。
A．设计阶段的投资控制
B．设计阶段的进度控制
C．设计阶段的质量控制
D．设计阶段的目标控制
参考答案：D
目前中国市场上可用的证券投资工具不包括( )。
A．股票
B．集合投资
C．黄金
D．对冲基金
My father moved to Hainan in _____, when he was in ______.
A．the early 1990s; his thirties
B．early 1990s; his thirties
C．the early 1990’s; his thirty
D．early 1990’s; his thirty
