结构厚度不大而面积或长度较大的混凝土浇筑宜采用()浇筑方案。

A.全面分层 

B.分段分层 

C.斜面分层 

D.截面分层 

_____breakfast , I usually have an egg , some bread and a glass of

milk .          [ ]

A. For          

B. To            

C. With          

D. On