与情志抑郁最为关联的是（）。
A.心神不足
B.髓海空虚
C.肝失疏泄
D.肝升太过
E.神不守舍
参考答案：C
Paper bags produced every year are ______ the world’s production of vehicles.
A．three times the weight of
B．three times weight of
C．as three times heavy as
D．three times as heavier as
下颌骨骨折的好发部位中包括( )
A．正中联合
B．颏孔区
C．下颌角
D．髁突颈部
E．以上均是
