If you want to turn regular sentences into question sentences you simply add the verb ‘to do’.
After the verb ‘to do’ you always use the simple present.
| Positive sentence: | Question sentence: |
|---|---|
| I read a book. | Do I read a book? |
| You listen to music. | Do you listen to music? |
| He watches TV at night. | Does he watch TV all night? |
| She calls her mum. | Does she call her mum? |
| It barks all night. | Does it bark all night? |
| We talk all the time. | Do we walk all the time? |
| You walk in the park. | Do you walk in the park? |
| They sleep in separate beds. | Do they sleep in separate beds? |