40. I am good enough ……to pass…….. (pass) the audition.
41. He started ………shouting…… (shout) at his friends.
42. I am shocked ……seeing…….. (see) these two together.
43. He decided ……not to run……… (not run) for president.
44. They kept ……talking….. (talk).
45. I am sorry ………… (say) this, but I won't go.
46. Jack completed ………….. (fix) the car.
47. It was difficult …………. (obtain) his permission.
48. I appreciate you …………. (help) me.
49. They are beginning ………….. (sing).
50. She can't help ………….. (be) so charming.
51. They would like us ………….. (show) them our products.
52. I dreaded ………… (take) that trip.
53. I don't mind …………. (go) with you.
54. He claimed ………….. (be) a Romeo.