根据施工图预算确定的( ),是施工企业收取工程价款的依据。
A.市场价格 B.服务价格C.合同价格 D.政府价格
参考答案:C
What's the date today? [ ]
A. It's June.
B. Today is Monday.
C. It's December 14th.
慢性支气管炎的护理措施中,指导病人应少量多次饮水,每天不少于()
A.500ml
B.1000ml
C.1500ml
D.2000ml
E.3000ml