破产财产应当首先支付（）
A．破产企业所欠的职工工资和劳动保险费
B．破产企业所欠的国家税金
C．清算费用
D．所欠债务
参考答案：C
He spent very little time at school, perhaps a year ______.[ ]
A. at all
B. at least
C. in this way
D. in total
A．5A
B．5A
C．3.5A
D．3.5A
