句型转换。

77 Did your father go to Japan?（改为现在完成时）

_____ your father _____ to Japan?

78. The Smiths have lived in the country for five years.（对画线部分提问）

   _____ _____ _____ the Smiths lived in the country?

79“What will you do for Project Hope?” he asked me. (改为间接引语)

He asked me _____ _____ _____ do for Project Hope.

80. He has already finished the work.(改为一般疑问句)

           he  _________the work _____________?

81.He joined the Party ten years ago. (同义句转换)

He_____   _________ a Party member _________ten years.

  82．Don’t play football in the street.” The teacher said to them. (改为间接引语)

The teacher told them _______ _______ play football in the street.

83. My mother is a teacher. His mother is a teacher, too. (同义句转换)

     _______   ________ my mother _______  _______ his mother is a teacher.

 Mr Green won’t go home until he _____ the work.

　　A. will finish 　B. finishes 　C. finish 　D. finished

He can go to play the computer games as soon as he _____ the work.

A. did　　 B. has done　　 C. will finish　　D. finish