I bought three tooth brushes yesterday.

我昨天买了三把牙刷。

youdao

I bought three pens.

我买了三支钢笔。

youdao

I bought three of them.

我买了三件了都。

youdao

I'm taking $24,562.47 that I got, that's left after a new hair cutand a new suit and took Mama outto a real fancy dinner, and I bought a bus ticket,then three Dr. Peppers.

VOA: standard.other

So I bought three senior citizens and one regular, and we laughed about it.

NEWYORKER: Madoff��s Curveball

The reason I bought three was that the salesman was rude to me.

NPR: 'The Harder They Fall': Fame and Addiction

So anyway, I went and bought three Mercedes.

NPR: 'The Harder They Fall': Fame and Addiction