I prefer to buy a new TV rather than ________ it.

A．repair

B．to repair

C．repairing

D．to repairing

对于慢性肾炎的临床表现下列哪项是错误的（）

A.轻、中度水肿

B.中等程度蛋白尿

C.高血压

D.不导致尿毒症

E.贫血