1) Build built built.

2) Drive drove driven.

3) Choose chose chosen.

4) Buy bought bought.

5) Begin began begun

He always build a feeder in winter. We bult a barn last summer. Andrew bult a wonderful house.

He drive a car. He never drove a car. Nikolay driven a bad car.

She always choose porridge yesterday. She never chose porridge for dinner. Masha chosen a delicious porridge.

We always buy cookies for tea. We bought cookies the day before yesterday. Paha bought big cookies.

He always decided to begin a healthy lifestyle. He began a healthy lifestyle a year ago. He begun a healthy lifestyle.