白头翁汤的功用为()
A.清热解毒,凉血止痢
B.清热止痢,和中止痛
C.清热燥湿,调气和血
D.清热燥湿,行气化滞
E.清热燥湿止痢
参考答案:A
以下各种例子中属于液化的是( )
A.秋天窗户玻璃上的水珠的形成
B.湿衣服变干了
C.霜的形成
D.雪花落到手里不久就变成了水
Twenty years ago, his father was very rich and was________a farm. [ ]
A. in place of
B. in charge of
C. in sight of
D. in possession of