一位在车祸时发生右大腿开放性骨折,患者面部青紫,呼吸困难,口吐白沫死亡,其最可能的死因是
A.心肌梗死B.气体栓塞C.脂肪栓塞D.脑出血E.气胸
参考答案:C
_______, he knows a lot. [ ]
A. A child as he is
B. A child as is he
C. Child as is he
D. Child as he is
2周岁以内婴儿最好不看电视,洗脸的水应是(),以防眼病。
A、流动水
B、盆接水
C、酒精稀释水
D、药水