确定糖尿病诊断后,应排除下列情况()
A.其他原因所致的尿糖阳性
B.药物对糖耐量的影响
C.糖尿病酮症的中毒
D.糖尿病高渗性昏迷
E.继发性糖尿病
参考答案:A, B, E
The change was so _____ that we hardly noticed it.
A.actual
B.frequent
C.gradual
D.grateful
试述锅棚的功用?