【单选题】根据支付结算法律制度的规定,下列关于国内信用证的表述中正确的是
B.
开证行受理信用证业务时,应向申请人收取不低于开证金额20%的保证金
【单选题】______ the fact that we have made mistakes hi our work.
【单选题】造成直流电动机漏电的主要原因有( )等。
【简答题】As Endill made his way ____ a shelf, he had the strongest feeling of being followed.