乙型肝炎的传播途径，正确的是（）.
A.进食污染的食物
B.呼吸道传播
C.饮用污染的水
D.体液血液传播
参考答案：D
Einstein was a great scientist. He did a lot for human rights and progress.
A．no more than
B．not more than
C．more than
D．as much as
功能宣发或肃降肺气、利尿消肿的药是（）
A.麻黄
B.黄芪
C.防己
D.浮萍
E.葶苈子
