下列不属于正细胞性贫血的是（）
A.再生障碍性贫血
B.缺铁性贫血
C.溶血性贫血
D.骨髓病性贫血
E.急性失血性贫血
参考答案：B
She is young pretty.[ ]
A. and
B. are
C. but
Mr Smith showed us how ______ with our problems. [ ]
A．dealing
B．to deal
C．to solve
D．solving
