基层单位农副业生产统计核算，坚持（）、合理计价、手续完备、（）原则。
参考答案：实事求是；经济民主
Having ________ fair attitude towards people with different ideas is ________ indication that one has been well educated
A．a, an
B．the, the
C．/, the
D．a, /
回归热需要鉴别的疾病有（）
A.肾病综合征和出血热
B.布氏杆菌病
C.钩体病
D.疟疾伤寒
E.斑疹伤寒
