Drug Stability（）
A．山楂调中丸
B．开胃山楂丸
C．葛根芩连微丸
D．养胃舒胶囊
E．龙荟丸
参考答案：C
Music _________ by the British musician attracts music lovers all over the world.
A．to write
B．to be written
C．written
D．writing
______又称枕瓜。
A．黄瓜
B．南瓜
C．冬瓜
D．瓠瓜
