1. Can he swim?
2. Do I smoke 20 cigarettes a day?
3. Was Ann late this morning?
4. Will my parents be here tomorrow?
5. Does John like his job?
6. Do I live near the city centre?
7. Did my friends enjoy their holidays?
8. Had Max had a cold shower this morning?
9. Does Marry like chocolate more than anything else?
10. Are we going out this morning?