My father gave his old car to me and he is_____a new car.

A．considered buying

B．considered to buy

C．considering buying

D．considering to buy

情感与情绪的鉴别中，情感的特点为（）

A.明显的行为变化

B.强烈而冲动

C.带有明显的情境性

D.稳定而深刻

E.伴有明显的生理变化