开调查会的调查方式不适宜于（）事项的调查。
A.涉及集体利益
B.涉及人员较多
C.专业性较强
D.保密
参考答案：D
He had lost his temper and his health in the war and never found________of them again.
A．neither
B．either
C．each
D．all
膝关节脱位早期严重并发症是（）。
A.侧副韧带损伤
B.十字韧带损伤
C.半月板损伤
D.腘窝血管神经损伤
E.胫骨棘骨折
