患者，女性，60岁，2个半月前有车祸头部受伤史，当时有一过性意识障碍，伤后头痛，逐渐好转，近半个月又出现头痛，越来越重，头颅CT示右额颞顶低密度新月状影像，脑室中线受压移位。

诊断是（）。

A.右额颞顶急性硬膜下血肿

B.右额颞顶慢性硬膜下血肿

C.右额颞顶急性硬膜外血肿

D.右额颞顶急性硬膜外血肿

E.右额颞顶硬膜下积液

Although he is far abroad from his hometown, he is much _____ his family.

A．concerning about

B．concerned about

C．concerning with

D．concerned with