Use the proper form of the verbs in parenthesis.
Last week, my best friend Ion 1. (have) a birthday
party. He 2. (invite) all his close friends, and we
3. (go) to the forest. Because Ion 4. (not have) barbecue
for a long time, we 5. (decide) that it 6. (be) what
we 7. (prepare). While Janice and Sally 8. (look) for
wood to start the fire, Bob and I 9. (unload) the car.
By the time we 10. (set) out all the food, someone 11.
(already/start) the fire, and it 12. (burn) really well. The
smell of the barbecue13. (make) everyone very hungry,
and it 14. (must smell) very good because suddenly, from
out of the woods we 15. (hear) grunting and heavy footsteps.
We 16. (look) up to see a huge bear! And, at that
moment, he 17. (ramble) toward us. I wish I 18. (can say)
that we 19. (be) brave, but we all 20. (run) away.