单纯性肾病的诊断依据不包括
A．大量蛋白尿
B．低蛋白血症
C．持续性氮质血症
D．高胆固醇血症
E．不同程度水肿
参考答案：C
The manager put forward a suggestion（）we should have an assistant. There is too much work to do.
A. whether
B. that
C. which
D. what
会议纪要的正文主要由（）构成
A.会议概况
B.会议精神
C.会议议定事项或结语
D.落款
