I didn't go to school yesterday. my sister didn't eat an ice cream yesterday. the boys didn't play football yesterday. I didn't listen to music yesterday. my mother didn't go to work yesterday. did you go to school? did your sister eat an ice cream? did the boys play football? did you listen to music? did your mother go to work? where did you go yesterday? what did your sister eat? who played football? what did you do yesterday?
