1 He didn't drink orange juice yesterday. Did he drink orange juice yesterday? 2 He didn't leave for Moscow one month ago. Did he leave for Moscow one month ago?
3 They didn't find a kitten a week ago. Did they find a kitten a week ago?
4 Mother didn't meet father fifteen years ago.Did mother meet father fifteen years ago?
5 We didn't go to Italy last year.Did we go to Italy last year?