题型:问答题 简答题 Holiday shopping ________ be a tiring experience. There are so many places to visit and choices to make. [ ]A. can B. mayC. shall D. will 查看答案
题型:问答题 简答题 颈椎病是否行手术治疗的主要依据是()A.X线平片是否合并后纵韧带骨化致椎管狭窄B.CT片上颈脊髓受压的程度C.MRI上颈脊髓受压的程度D.临床症状和体征E.患者对手术的期望程度 查看答案