能促进大肠传导作用的是（）。
A.胃气的降浊
B.肺气的肃降
C.小肠泌别清浊
D.脾之运化
E.肾的温化
参考答案：B
—It’s nice. Never before such a special drink!
—I’m glad you like it.
A．have I had
B．had I
C．I have had
D．I had
诊断心搏骤停最可靠出现较早的临床征象是（）。
A.瞳孔散大
B.面色苍白
C.意识突然丧失且伴有大动脉搏动消失
D.心音消失
E.呼吸断续
