Ⅲ度半月板撕裂的信号,MR表现为()
A.线样区达关节面内外侧缘
B.线样区达半月板关节面上下缘:
C.线样信号区未达关节面
D.半月板内小球状区
E.以上都对
参考答案:B
“Mike is often absent from class.” “Tell him he _ _ answer for it if he goes on behaving like that.”
A.shall
B.will
C.would
D.can
净能(NE)