.Not only food and clothing but also medical treatment has been _________the people who need it in the flooded areas.

A．supplied with

B．provided for

C．turned in

D．set to

根据现行规定，在下列哪些情况下，属出口配额许可证管理的货物可免领出口许可证：

A．展品出境

B．加工贸易成品出口

C．由出口加工区运往境外

D．经批准直接退运