When people want to relax themselves, they prefer ______ TV or listen to music rather than _______ newspapers.

A．to watch; read

B．watching; reading

C．to watch; reading

D．watching; read

肾病综合征造成低蛋白血症的原因是什么()

A．清蛋白从尿中丢失

B．原尿中部分清蛋白在近曲小管上皮细胞分解

C．肝脏合成清蛋白不足以克服丢失和分解

D．胃肠粘膜水肿

E．以上均对