大叶性肺炎的病理改变分期表述不正确的是（）
A.充血期
B.实质期
C.红色肝样变期
D.灰色肝样变期
E.吸收消散期
参考答案：B
—You haven’t been to the West Lake, have you?
—____. But I will go there with my parents this summer vacation.
A．No, I haven’t
B．No, I didn’t
C．Yes, I have
D．Yes, I did
急性左心衰竭患者给氧护理中错误的是
A．高流量6～8L/minB．鼻导管吸氧C．酒精湿化(30%～50%酒精)D．低流量2～4L/minE．必要时加压给氧
