【单选题】( ) 5.She was very sleepy,____ she kept reading late into fhe night.
【单选题】Although she was very ______, she couldn't fall ______ in a short time. [ ]
【单选题】She was very sleepy, _____ she kept reading late into the night.
【单选题】She stayed up very late the night before, so she was still tired and____when he woke her the next morning.
【单选题】全冠永久粘固后松动、脱落,其主要原因,除了
【单选题】—位老年女性病人,天前抬重物时腰背部扭伤,疼痛逐渐加重,X线平片发现第12胸椎,第1腰椎椎体变扁,但椎间隙保持正常,CT捡查发现椎体骨质不完整,周围有骨片与软组织密度影。此病例最需要鉴别的脊椎骨折原因是:
【单选题】全冠永久粘固后松动、脱落,其主要原因,除了
【单选题】She was very sleepy,_____ she kept reading later into the night.
【单选题】全冠永久粘固后松动、脱落,其主要原因.除了
【单选题】一位老年女性患者,1天前抬重物时腰背部扭伤,疼痛逐渐加重,X线平片发现第12胸椎,第1腰椎椎体变扁,但椎间隙保持正常,CT检查发现椎体骨质不完整,周围有骨片与软组织密度影。此病例最需要鉴别的脊椎骨折原因是()