The children didn't read a book last Sunday. Did they read book last Sunday? No, they didn't.
My dad didn't wash a car two days ago. Did he wash a car two days ago? No, he didn't.
Tanya didn't visit her friend last week. Did she visit her friend last week? No, she didn't.
Mike didn't walk a dog yesterday. Did he walk a dog yesterday? No, he didn't.
The girls didn't play tennis last friday. Did they play tennis last friday? No, they didn't.