15 примеров past continius 5 отрицательных, 5 утверждающих, 5 вопросительных

- I was not swimming at 6 am yesterday. He was not reading this article when his friend came. They were not playing football at 3 pm ysterday. I wasn't running from the dog at 3 am a week ago. We were not thinking about this question at 4.30 am the day before yesterday. + I was studying at this time yesterday. My friend was sining when I came. We were drawing at 11 pm yesterday. She was driving at 2 pm three weeks ago. They were  playing volleyball at 6 pm yesterday. ? Was he studying English at this time yesterday? Were they doing it at 5 pm a year ago? Was he sining when you came? Were we swimming at 3 pm yesterday? Was she playing the piano at 6 pm yesterday?