Therearetwo_____inourschool
Juiceandwaterarehealthydrinks,_____Cokeisn'thealthydrink
Thereare_____studentsinourclass.Thatis19boysand21girls。
Therearen’t_____applesinthebasket,buttherearesomeonthetable
Thenumberofsecondsinoneday_____Thenumberofminutesinoneweek