国《票据法》的票据品种未包括（）。
A.人民银行发行的央行票据
B.银行本票
C.定额本票
D.现金本票
参考答案：A
Not only ____ interested in football but ____ beginning to show an interest in it. [ ]
A. the teacher himself is; all his students are
B. the teacher himself is; are all his students
C. is the teacher himself; are all his students
D. is the teacher himself; all his students are
索引属于( )。
A．模式
B．内模式
C．外模式
D．概念模式
