急性肺水肿患者痰液的特征是()
A.红色痰
B.粉红色泡沫样痰
C.铁锈色痰
D.棕褐色痰
E.黄绿色痰
参考答案:B
急性肾炎患儿恢复正常活动的指标是()
A.水肿消退
B.血压降至正常
C.肉眼血尿消失
D.红细胞沉降率接近正常
E.尿检完全正常
He didn't go there yesterday, he? [ ]
A. did
B. does
C. didn‘t
D. doesn't