1. is 2. is 3. are 4. is 5. is 6. is 7. is 8. is 9. is 10. is 11. is 12. is 13. is 14. are 15. is 16. are 17. is 18. is 19. are 20. are 21. am 22. is 23. is 24. is 25. are 26. are 27. is 28. is 29. are 30. is 31. is 32. is 33. is 34. is 35. are 36. are 37. is 38. are 39. are 40. is 41. is 42. is 43. is 44. is 45. is 46. are 47. are 48. is 49. am 50. is 51. are 52. is 53. is 54. is 55. are 56. are 57. am 58. are 59. are 60. is