The doctor advised me to go on a diet because I _____ weight during the last two months.

A．put on

B．have put on

C．had put on

D．would put on

下列各项中，不属于人民币银行结算账户管理基本原则的是( )。

A．一个基本存款账户原则

B．信息保密原则

C．自主选择原则

D．国家控制原则