患者自觉气从少腹上冲胸咽，可见于（）
A.肝火犯肺
B.肝气上逆
C.胃气上逆
D.肝胃不和
E.肺气上逆
参考答案：B
-I am going to be a volunteer at the Olympic Games to be held in London.
-________！ Me, too.[ ]
A．That's it
B．You're welcome
C．No problem
D．That's great
诚实守信原则表现
