Did the authorities renovate any old churches?   общий вопрос

Did the authorities renovate any old churches or castles?  альтернативный

The authorities renovated some old churches, didn't they?   разделительный

What did the authorities renovate?    специальный

Who renovated some old churches?    вопрос к подлежащему

1. Did the authorities renovate any old churches?

2 The authrities renovated the old churches, didn't it?

3 What renovated any old churches?

4 What did the authorities renovate?

5 Did the authorities renovate old churches or old theatres?