【单选题】What is another name of Huangmei Opera?
【单选题】dt是一个类型为DataTable的变量,要删除第一行,语法正确的是()。
【单选题】dt 为DataTable 类型的变量,引用名为\的DataTable 对象。该表中包含\等4 列。将数据列\设为该表的主键的正确语句有: ( )
C.
dt.PrimaryKey = new object[]{}
D.
dt.PrimaryKey = new DataColumn[]{dt.Columns[]
【多选题】Which of the following statements are true about Huangmei Opera ?
A.
It is especially popular in Guangdong and Guangxi provinces.
B.
It is easy to understand and learn thanks to its lyrical tunes, words and literary traditions.
C.
It evolved from the “Caicha Tune”.
D.
It features folk songs that are graceful and sweet-sounding.
【多选题】泰国芭堤雅享有“东方夏威夷”之誉,这里以( )著称于世。