怀疑有脾破裂时,最简单可靠的诊断方法是
A.腹平片
B.腹部CT
C.血常规
D.腹腔穿刺
E.以上均不对
参考答案:D
_______ will be the biggest problem in the world. We will have only standing room. [ ]
A. Pollution
B. Population
C. Drug
D. Earthquake
李明是某公司销售科长,最近因工作努力、业绩突出被提拔为销售部主任,这属于管理者选聘中的()
A.临时性提升
B.在“副职”上培训
C.内部提升
D.外部招聘