经批准的( )是确定建设项目的依据。

A．投资决策
B．总体设计
C．环境
D．可行性研究报告

A client is admitted with a diagnosis of delusions of grandeur. This diagnosis reflects the client has a belief that he is

A．highly important or famous.

B．being persecuted.

C．connected to events unrelated to himself.

D．responsible for the evil in the world.