硫酸镁中毒引起血压下降时最好选用（）
A.肾上腺素
B.去甲肾上腺素
C.异丙肾上腺素
D.葡萄糖
E.氯化钙
参考答案：E
I don't know what our teacher was arguing _____ . [ ]
A. with them
B. to them
C. to them about
D. with them about
下列哪一项不属于内伤发热的诊断要点（）
A.起病缓慢，病程长
B.多为低热
C.多为高热
D.自觉发热，体温并不高
E.有反复发热史
