How many boys?
几个男孩
Three.
三个
How many girls?
几个女孩
Two.
两个
How many teachers?
几个老师
One.
一个
How many books?
几本书
Seven.
七本
How many crayons?
几支蜡笔
Three.
三支
How many chairs?
几把椅子
Six.
六把
How many desks?
几张桌子
Ten.
十张
How many pens?
几支钢笔
One.
一支
How many pencils?
几支铅笔
Seven.
七支
How many rulers?
几把尺子
One.
一把
How many pencil boxes?
几个铅笔盒
One.
一个