Affirmative negative interrogative you walked to work. you didn't walk to work. did you walk to work? he sang. we didn't move to a new house. he didn't visit his friends. did i want to go to the dentist? it didn't rain yesterday.

1. He didn't sing. Did he sing?
2. We moved to a new house. Did we move to a new house?
3. He visited his friends. Did he visit his friends?
4. I wanted to go to the dentist. I didn't want to go to the dentist.
5. It rained yesterday. Did it rain yesterday?