判断题

【判断题】Be2C + 4H2O → 2Be(OH)2↓+ CH4↑

答案：错误

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单项选择题

贷款人在短期贷款到期1个星期之前、中长期贷款到期__ 之前，应当向借款人发送还本付息通知单；借款人应当及时筹备资金，按期还本付息（）

A.2个星期
B．3个星期
C．1个月
D．2个月

Geoffrey Chaucer, is widely considered the greatest English poet of the Middle Ages and now honored as the _________________________.

答案： Father of English LiteratureGeoffrey Chaucer is widely consi...