问题
选择题
—When shall we go to the museum, this afternoon or tomorrow morning?
— is OK. I'm free these days.[ ]
A. Both
B. All
C. Either
D. Neither
答案
答案:C
—When shall we go to the museum, this afternoon or tomorrow morning?
— is OK. I'm free these days.[ ]
A. Both
B. All
C. Either
D. Neither
答案:C
以下每道试题有2~6个提问,每个提问有5个备选答案,请选择1个最佳答案。
男性,35岁,外伤致胫腓骨中段1/3骨折,手法复位,长腿石膏管型固定。 |
发生上述并发症的主要原因是
A.骨折的血肿、组织水肿及石膏压迫使骨筋膜室压力增高
B.骨折段阻碍血液循环
C.骨折段损伤神经
D.骨折段压迫动静脉
E.小腿中断肌肉较丰富