.

What a pity! He got nothing in ______ for his hard work.

A．award

B．prize

C．reward

D．result

均有清热利湿，退黄疸功效的药物是（）

A.葫芦、冬瓜皮

B.茯苓、赤小豆

C.金钱草、石韦

D.茵陈、冬葵子

E.茵陈、金钱草