第37题: [单项选择]Customers may also be permitted to ______ their current accounts for a short period in anticipation of a credit item coming in. A. overextend B. overdraw C. overvalue D. overpay 参考答案:B 答案解析:overextend意为“使承担过多的义务”;overdraw意为“透支”,指透支存款、过多地开支票等;overvalue意为“估价过高”,指对……定价过高;overpay意为“多付款”,指付给……过