下列哪项是肾炎性肾病的特点：（）

A.全身浮肿，血白蛋白降低，补体正常

B.血尿，高血压，血补体降低

C.血中丙种球蛋白增高，血沉正常，补体降低

D.血胆固醇增高，血沉加快，补体增多

E.显著浮肿，持续高血压，进行性贫血

Although the social sciences different a great deal from one another, they share a common interest in human relationship.

A．move

B．dif/,~r

C．change

D．varies