My brother / do his homework
My brother was doing his homework.
I / watch TV
I was watching TV.
We / wait / for the bus
We were waiting for the bus.
He / wash the dishes / yesterday
He was washing the dishes yesterday.
My mum / cook dinner
My mum was cooking dinner.
My grandparents / play chess
My grandparents were playing chess.
Emily / sing / all morning
Emily was singing all morning.
My dad / work in the garden
My dad was working in the garden.