中国最具代表性的剧种是（）。
A.秦腔
B.京剧
C.弋阳腔
D.昆山腔
参考答案：B
Einstein liked Bose's paper so much that he ________ his own work and translated it into
German. [ ]
A. gave off
B. turned down
C. took over
D. set aside
乌头赤石脂丸中不含（）
A.干姜
B.蜀椒
C.附子
D.桂枝
