关于抗消化性溃疡药
能引起幻觉、定向力障碍的是
A．组胺H2受体阻断剂B．抗酸药C．硫糖铝D．西咪替丁E．铋剂
参考答案：D
排顺序。
( ) No, they aren't.
( ) One hundred.
( ) Your farm is so big. Are they sheep?
( ) They're goats.
( ) What are they?
( ) How many goats do you have?
在西欧城市的发展过程中形成的新的社会阶级是[ ]
A．市民阶级
B．大封建主阶级
C．奴隶主阶级
D．农奴阶级
