选字组词。
纯 钝 ( )洁 迟( ) 清( )
密 蜜 ( )蜂 细( ) 秘( )
纯洁 迟钝 清纯
蜜蜂 细密 秘密
The boy was in _________danger of losing his life, but __________most famous doctor saved his life.
A. the ; a B./; the C. the; the D/;a
药品广告中必须标明（）
A.药品商品名称
B.咨询电话
C.忠告语
D.药品价格
