Task 4. "Ask a general question" (Question Formation) Instruction: Compose questions for the affirmative sentences. Don't forget about Did and the base form of the verb.

Task 4: Question Formation

1. Did you call your friend yesterday?
2. Did she paint a picture last week?
3. Did they work on the computer?
4. Did he answer all the questions?
5. Did we travel to Sochi in July?