Past continuous: 3 предложения с was и 3 с were что бы было положительное вопросительное и отрицательное 6 предложений

Was:+: I was cooking at 7 o\'clock yesterday.-: He wasn\'t walking at 10 pm yesterday.?: Was she watching TV at 9 o\'clock yesterday evening?Were:+: They were playing tennis from 5 to 7 yesterday.-: We weren\'t going out from our house at 8 am yesterday.?: Were you doing your homework whole evening yesterday?