It is said that the company in ___ charge of him is in ____ debt now.

A．the, the

B．/ , /

C．/, the

D．the, /

叶酸或维生素B₁₂缺乏常出现哪种类型贫血（）

A.小细胞低色素性贫血

B.正细胞性贫血

C.大细胞性贫血

D.遗传性红细胞膜缺陷性贫血

E.获得性血细胞膜糖化肌醇磷脂（GPI）锚链膜蛋白异常性贫血