骨肿瘤的基本X线征象不包括()
A.骨质破坏
B.软骨破坏
C.椎旁脓肿
D.瘤骨和瘤软骨
E.肿瘤的反应骨
参考答案:C
There is still much to discuss. We shall, ______ , return to this issue at our next meeting.
A.however
B.otherwise
C.therefore
D.instead
职业道德的最终归宿是()。
A.爱岗敬业
B.诚实守信
C.办事公道
D.服务群众