I came and see him painting the house.

We came and see my teacher reading her book.

I do my homework and saw Mary's mother washing the clothes.

He is drinking coffee at the cafe shop.

I saw he boiling the eggs.

I arrived and I saw he's brother was painting the door.

I saw Thu waiting him at school.

I do exercises and saw he called me.

I saw they painting the gave in passive.

We arrived and saw the farmers were harvesting thenrice crop.

1. The house was being painted when I came
2. The book was being read when we came
3. The clothes were being washed by Mary’s mother while I was doing my homework
4. Coffee was being drunk by her friends at the cafe
5. The eggs were being boiled by him when he was seen by me
6. The door was being painted by his brother when I arrived
7. He was being waited for at the school by Thu
8. When I was called by him, I was doing the exercises
9. The gate of the school was being painted by them
10. When we arrived, the rice crop was being harvested by the farmers 
S was/were VPII by O