填空完成对话。

A: What country is this?

B. It's ___________.

A: Yes. Do you know the capital city of the U. K.?

B: Yes, I know. It's ___________.

A: What do they speak in the U. K.?

B: It's ___________. They speak ___________.

A: The U. K. has a ___________ or a ___________. Is the U. K. south of China?

B: No. The U. K. is ___________ and a littte ___________ of China.

男性，17岁。全身重度水肿，尿蛋白6.4g/24小时，血浆白蛋白23g/L，血压80/60mmHg，肾功能BUN9.1mmol/L，Cr100μmol/L，应选择的主要治疗措施是（）

A.输新鲜血浆

B.输白蛋白

C.应用速尿

D.使用环磷酰胺

E.糖皮质激素