1. Honesty and diligence should be your eternal mates. 

2. We've been mates since our school days.

3. Steve and I became soul mates, near-constant companions.

4. They've been best mates since school.

5. He likes to go out boozing with his mates.

6. Her mates are waiting for her by the gate.

7. Ken's gone on a binge with his mates.

8. Dad's office mates are throwing a party for him.

9. They've been good mates ever since they were at school together.

9. Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

10. Peacocks use their beautiful tails to attract mates.

11. I'm going out with my mates tonight.

12. How do women choose their mates?

13. He's had loads of mates at school.

14. I'm off for a drink with my mates.

15. Most of my school mates are black.

16. I went down the pub with my mates.

17. You wouldn't grass up your mates, would you?

18. He's out boozing with his mates.

19. He's good mates with John.

20. He's off drinking with his mates.

21. My mates volunteered me to do the talking.

22. He and his mates were out picking mangoes.

23. The males guard their mates zealously.

24. Mr Mates said the party must broaden its appeal to younger voters.

25. If you're a busy person, looking to meet several potential mates at the same event, speed dating could be for you.

26. Later that year she met Adam and she knew instantly that they were soul mates.

27. He felt very much ashamed whenever he encountered any of his old mates.

28. Chris didn't want to seem flash in front of his mates.

29. At first I couldn't believe it. I thought it was a wind-up by one of my mates.

30. They were persuaded onstage for a laugh by their mates.