We were all very much attracted by the beautiful scenery ____ we set foot in the village. [ ]

A. quickly

B. suddenly

C. finally

D. immediately

不能引起肾病综合征的疾病是（）

A.糖尿病的肾病

B.过敏紫癜性肾炎

C.急性肾盂肾炎

D.肾淀粉样变性

E.系统性红斑狼疮性肾炎