(2013·湖南高考)________ warm at night, I would fill the woodstove, then set my alarm clock for midnight so I could refill it.

A．Staying　　　　　　　　

B．Stayed

C．To stay

D．Stay

诊断抑郁症的首要症状是

A．精力明显减退、疲乏

B．思维困难、联想缓慢

C．情绪低落、兴趣下降

D．自卑、自责、自杀观念

E．失眠、早醒、体重减轻