个人独资企业的投资者缴纳所得税时，下列各项应作为生产经营所得的有（）。

A．个人独资企业当年留存的利润

B．个人独资企业对外投资分回来的股息

C．投资者个人从个人独资企业领取的工资

D．独资企业来源于中国境外的生产经营所得

Children are tired of learning often because they are __________ to do better than they can, both at school and at home.      

A．suggested

B．expected

C．hoped

D．helped