A．One night.B．One year.C．Three days.D．Three months.

A．The next day.B．On Saturday.C．In three days.D．In one week.

Mr. Benson will stay in the hotel forA．one night.B．two nights.C．three nights.

There is little learning involved when one is reprimanded two or three months after the de

How long did Michael Mangal live on coconuts？A．A month.B．Three weeks.C．Three days.D．Two da

A．One night.B．One year.C．Three days.D．Three months.

以下对枚举类型名的定义中正确的是()。A.enum a={one two three};B.enum a{one=9 two=-1.three=20