成人糖尿病酮症酸中毒胰岛素治疗采用
A.0.1U/(kg·
B.0.2U/(kg·
C.0.3U/(kg·
D.0.4U/(kg·
E.0.5U/(kg·
参考答案:A
现有下列物质:①铁 ②清新的空气 ③液氧 ④冰水共存物 ⑤糖水 (填写编号)
(1)属于混合物的有:______; (2)属于纯净物的有:______.
The Smiths _____ their bags with their clothes in the sitting room. [ ]
A. are busy filling
B. is busy filling
C. are busy to fill
D. is busy to fill