属于风寒壅肺喘证痰的特点的是（）
A.痰多稀薄而带泡沫
B.胸胀而痛
C.痰多色白
D.张口抬肩，鼻煽气促
E.痰少质黏，烦热口渴
参考答案：A
—A good book is a good friend. You can get the help you need from it.
—You said it. _____.
A．I agree
B．I disagree
C．All right
D．That’s a good idea
心前区抬举性搏动是下列哪种疾病的可靠体征（）
A.左心室肥厚
B.右心室肥厚
C.左心房肥厚
D.右心房肥厚
E.门静脉高压
