I wish I could go to Mars one day.

A．a few days.

B．that day.

C．in one day.

D．some day.

患者认真讲了一番话，但周围的医生们都不理解他要说什么问题，该症状为（）。

A.强迫性思维

B.思维奔逸

C.思维贫乏

D.思维散漫

E.思维插入