1. The meal cost us 30.

2. Go on and tell us all about it.

3. Not all of us like eggs.

4. Let us go.

5. They laughed us to scorn, and despised us.

6. Good words anoint us, and ill do unjoint us.

7. He deceived us.

8. She made us all coffee.

9. The ferry hit us amidships.

10. Please call us at.

11. Let us fly!

12. Let us play!

13. Please help us.

14. He arranged for us all to have a drink.

15. She's invited us both.

这些例句涵盖了不同的语境和用法，希望对你有所帮助。