To tell you the truth, if you want to study abroad, you must pay more attention to    _______English every day.

A．practise speaking

B．practising speaking

C．practising to speak

D．practise to speaking

以行为为样本的记录方法是( )。

A．描述记录法

B．日记描述法

C．轶事记录法

D．取样记录法