69. The boy was too excited to sleep well last night. (保持原句意思)

The boy was ________ excited that he ________sleep last night.[

68. It took the workers two years to build the bridge. (保持原句意思)

　 The workers ________ two years ________ the bridge.

67. We will welcome the visitors when they come to Shanghai. (改为被动语态)

The visitors will________ ________ when they come to Shanghai.

66. This new Ipod cost him two thousand yuan.　 ( 对划线部分提问)

________ ________ did this new Ipod cost him?

65. His mother teaches English in No.1 Middle School.(改为一般疑问句)

________his mother ________ English in No.1 Middle School?

64. As a student, we should know the ________ of learning English. ( important)

VII. Rewrite the sentences according to the instructions in the brackets(按要求改写下列句子，每空一词)：(共12分)

63. Miss Li hopes that most of us will________ a key high school. ( entrance)

62. The weather was so ________that a lot of people caught a cold. ( change)

61. Finally, this ________caught the thief and sent him to the police. (manage)