...Mary(wash) the dishes?
Was Mary washing the dishes?
Who ... (do) the hoovering?
Who was doing the hoovering?
What plants ... you (water)?
What plants were you watering?
When ... you (mop) the floor?
When were you mopping the floor?
Where ... your brother(clean)?
Where was your brother cleaning?
Who ...(sweep) the floor?
Who was sweeping the floor?
What ... your dad(cook)?
What was your dad cooking?
Where... your parents (walk) the dog?
Where were your parents walking the dog?
Who...(do) the ironing?
Who was doing the ironong?
... you (take) out the trash?
Were you taking out the trash?
Who..(do) the gardening?
Who was doing the gardening up?
Who ...(feed) a cat?
Who was feeding a cat?