My friend is __________ me but I’m not worried and unhappy.

A．four times beautiful

B．four times as more beautiful as

C．four times so beautiful as

D．four times more beautiful than

妊娠合并贫血，以下哪种多见

A．巨幼红细胞性贫血

B．再生障碍性贫血

C．溶血性贫血

D．缺铁性贫血

E．失血性贫血