1. He that dallies with enemy gives him leave to kill him. 

2. He dallied with the idea of becoming an actor.

3. She often dallies with the thought of going to live on the Long Island.

4. They've been dallying with the idea for years.

5. In the past he dallied with actresses and lady novelists.

6. It's cruel the way she just dallies with his affections.

7. They've dallied with the idea of touring round the world.

8. He had occasionally dallied with the idea of starting his own business( ), but he had never actually done anything about it.

9. Never dally with a girl whom you don't intend to marry.

10. They dallied with the proposal for days, but finally refused it.

11. Those without families proved more loyal to rulers than men who dallied with the hope of establishing their own dynasties.

12. He always dally with girls.

13. How can you dally with such a serious problem?

14. One shouldn't dally with a girl's affection.

15. You also have to put enough detail in to make the people real, but don't dally with subsidiary characters.

16. Now, should he go back to Wu Sun - fu's place and dally with her again?