What were you doing?

Last Sunday we were at home. We got up late and had breakfast. After breakfast we wanted to watch TV. Suddenly our granny phoned. She and grandfather wanted to visit us. We looked around: our rooms were untidy. We started to tidy up the rooms. Our grandfather and grandmother came at 11am We were still busy. Jane was dusting the room. Malika and Jim were sweeping the yard and putting rubbish in the bin. I was cleaning the carpet with the vacuum cleaner. We made tea and asked our grandparents to sit and watch TV.