The house, _____ was destroyed in the terrible fire, has been repaired.

[      ]

A. whose roof

B. which roof

C. its roof

D. the roof of it

引起细菌性 * * 炎的病原体是（）

A.淋病奈瑟菌

B.梅毒螺旋体

C. * * 加特纳菌

D.沙眼衣原体

E.杜克雷嗜血杆菌