Rewrite the sentences using adjective/ noun + to infinitive. 51. Cuba gained independence from Spain in 1898. It was great. 52. I dream to become a pilot. It must come true. (noun) 53. They cooked their first meal. It was quite easy. 54. My younger brother was happy. He bought a new laptop with his saving. 55. The one-year-old baby is so proud. She can walk from the bedroom to the garden. 56. I can't speak French fluently. It is impossible. 57. We can't do this much work in just a short time. It is unreasonable. 58. The boy is determined. He wants to fix his broken toy. 59. You didn’t have to help him if you didn’t want to. It was unnecessary. 60. All of us are happy. We understand the problem after all.