----- Tom has won the first prize in the singing contest of our school.

------- __________ .You see he always works hardest.

A．He is a lucky dog

B．No pains , no gains

C．All roads lead to Rome

D．It is no use reasoning with a fool.

业务经理实行报告制度，业务经理履职报告包括（）。

A、工作日志

B、月报

C、年报

D、聘期届满报告

E、旬报