茵陈蒿汤的功用是()。
A.祛痰
B.疏肝
C.清热
D.利湿
E.退黄
参考答案:C, D, E
某种商品的平均价格在10月份上调了10%,11月份下降了10%,12月份又上调了10%,则这种商品从原价到12月底的平均价格上升了[ ]
A.8.9%
B.9.0%
C.9.5%
D. 10%
( ) 1. What do you want to do?( ) 2. Would you like to play ping- pong?( ) 3. How many pencils?( ) 4. What is it?( ) 5. Where is the picture?