判断脊柱骨折是否伴有脊髓损伤,下列哪项诊断方便快速
A.X线片检查
B.CT检查
C.MRI检查
D.腰椎穿刺行脑脊液检查
E.系统的神经系统检查
参考答案:E
There is no point arguing about what _____ the accident, I’d rather you _____ the victims of it.
A.led to; focus on
B.led to; focused on
C.caused ; focus to
D.caused to, focused to
简介马勒的交响曲写作特点。