大量心包积液首选治疗（）
A.氟美松
B.大量静点抗生素
C.速尿
D.心包穿刺
E.多巴胺
参考答案：D
Dear students, please read every sentence carefully. The more _____ you are, the______ mistakes you'll make.
A. careful; fewer B. careful; less C. carefully; fewer
用高级语言编写的程序称为( )。
A．源程序
B．目标程序
C．汇编程序
D．命令程序
