明确保证必需的资源和信息以有效支持过程运行，是工程项目过程控制基本程序中( )阶段的工作。
A．处理 B．检查 C．实施 D．计划
参考答案：D
So clearly _____ that I was able to understand much of what he said. [ ]
A. did he say
B. he told
C. did he speak
D. he talked
17α羟孕酮类药物不包括：
A．双醋炔诺酮
B．己酸孕酮
C．氯地孕酮
D．乙酸甲地孕酮
E．乙酸甲羟孕酮
