女性,53岁,右侧鼻腔流血近一年,近来头痛,行CT检查如图所示,请选择正确的答案()
A.鼻腔癌
B.鼻腔内息肉
C.副鼻窦炎
D.鼻腔炎性假瘤
E.鼻腔内血管瘤
参考答案:A
我国跨经度最广的省级行政区是( )
A.四川
B.广西
C.西藏
D.内蒙古
What troubled the teacher was that no one present made an answer when asked who had broken the glasses, so he didn’t know who _____________.
A.was blamed
B.was to be blamed
C.was to blame
D.would be blamed