咬肌间隙感染后检查有无边缘性骨髓炎,最常拍的X线片是()
A.下颌骨侧位片
B.咬合片
C.下颌曲面断层片
D.下颌升支切线位片
E.下颌骨横断曲面断层片
参考答案:D
会计监督职能是指会计人员在进行会计核算的同时,对经济活动的()进行审查。
A.及时性
B.合法性
C.合理性
D.时效性
_____ of the animals is getting _____ because their living areas are becoming farmlands. [ ]
A. A number, large and large
B. A number, larger and larger
C. The number, smaller and smaller
D. The number, small and small