幼儿时期脑电图波形的主要节律是（）

A．α波

B．β波

C．θ波

D．δ波

E．α波阻滞

— Is there anything special you'd like for the dinner,   Teddy?

— Nothing________,   as usual,   Mummy. [    ]

A. on the whole  

B. in particular

C. in general  

D. in total