VII. Rewrite the sentences in such a way that it means the same as the give one:
51. Several new schools were built in our town.

52. If the English test weren't very difficult, I could do it.

53. He said that he had done his homework very carefully the night before.

54. He asked me where I had had my holiday.

55. I'm interested in reading newspapers every day.

56. It takes Nga 4 hours a day to practice English with her friends.

57. It is raining so heavily that she takes her umbrellas.

58. It is necessary for them to practice E every day.

59. The girl whom I met in London last year is very friendly.

60. A new stadium will be built here.

61. If she had enough money, she could buy a new car.

62. It is the first time she has eaten this kind of food.

63. Because of raining, they stopped playing soccer.

64. He asked me why I had come back.

65. I have been sent some postcards by them