网络信息获取的方式有( )
A. 搜索引擎
B. 数字图书馆
C. 学科信息门户
D. 开放数据平台
E. 社会化问答平台
Whichof the following types does not belong to traditional Chinese music?
A. Folk songs
B. Quyi
C. Rap
D. Opera
How many types can the character roles in Beijing Opera be divided into, according to the sex, status and profession of the character?
A. 4
B. 2
C. 5
D. 3
Who often play “dan”role before the founding of the People’s Republic of China?
A. The aged
B. Women
Children
D. Men