男性，65岁，查体时发现大便隐血阳性，提示消化道出血量至少大于（）
A.2ml
B.小于1ml
C.3ml
D.4ml
E.5ml
参考答案：E
银行对贷款项目的贷前管理内容有______。
A．受理借款人的借款申请 B．制定贷款的法律文件C．贷款偿还管理 D．贷款发放E．贷款风险预警
Careful testing is necessary before any more experiments can continue with the exploring submarine.
A. needful B. in need of C. necessity D. of necessity
