— I think it’s beneficial to build a library near our dormitory building.

—  　　　. It will be a great convenience.

A．Possibly

B．Eventually

C．Absolutely

D．Sincerely

急性乳腺炎最多见的原因是（）

A.有乳腺囊性增生症病史

B.先天 * * 内陷

C.初产妇

D.全身抵抗力下降

E. * * 皮肤破溃损伤