You’d better            English       .

A．practice speaking; as much as possible

B．practicing speaking; as often as possible

C．practice speaking; as good as possible

D．practice speak; as possible as you can

反映我国古代社会中政治、纲常伦理、道德规范的著作被归类为（）

A.‘经”

B.“史“

C.“子”

D.“集”