【单选题】甲向银行借款1万元,甲的朋友乙在借款合同上作为保证人签字,那么乙需为甲的借款承担何种责任?( )
【单选题】以下关于外键约束的描述不正确的是 ( )
【单选题】2
A.
she likes travelling and meeting various kinds of people
B.
she enjoys the process of helping others
C.
she has gotten a qualificatin certificate
D.
she has all the practical experience to handle emergencies
【单选题】167制冷装置设蒸发压力调节阀可以____。
【单选题】仓库常见适用于小五金防锈的防锈油是( )
【单选题】] A cargo that has a stowage factor over 40 is know as a ______.