— How about climbing the hill?

— I would rather __________ along the river than __________ the hill. I'm a bit tired.

A．walk；climb

B．walking; climbing

C．walking; to climb

D．walk; to climb

哪项不属于急性链球菌感染后肾炎的病理改变()

A．肾小球内皮细胞增殖

B．肾小球系膜细胞增殖

C．多形核细胞浸润

D．单核细胞浸润

E．肾小球上皮细胞增殖