1. Mum bought some special Hello Kitty biscuits. (改为否定句)
    Mum _____ any special Hello Kitty biscuits.
2. We clean our classroom twice a day. (改为被动语态)
    Our classroom _____ twice a day.
3. The boy is young. He can't go to school. (两句合并成一句)
     He is _____ young _____ he can't go to school.
4. We spent the whole day in Sanrio Puroland. (对划线部分提问)
    _____ _____ did you spend in Sanrio Puroland?
5. The e-dictionary needs a lot of money. (改为一般疑问句)
    _____ the e-dictionary _____ a lot of money?

1. Whatever he did, he could do best. (改为同义句)
    _______ _______ what he did, he could do best.
2. I know the boy. He speaks English well. (改为复合句)
    I know the boy _______ _______ English well.
3. I hope that I can visit Beijing some day. (改为同义句)
    I hope _______ _______ Beijing some day.
4. My brother is not old enough to join the party. (改为同义句)
    My brother is _______ ______ to join the party.
5. We clean our classroom twice a day. (改为被动语态)
    Our classroom _______ _______ twice a day.

1. Sandy washes clothes. (用at that time改写)
    ________________________________________________.
2. They have got married. (用for two years改写句子)
    ________________________________________________.
3. I've known him since he came to our city. (对划线部分提问)
     _______________________________________________.
4. I was doing some cooking at 11 yesterday morning. (对划线部分提问)
     _______________________________________________.
5. The printer was repaired by Sam just now. (对划线部分提问)
      ______________________________________________.
6. The food in this restaurant is delicious. (改成感叹句)
      ______________________________________________.
7. We clean our classroom twice a day. (改为被动语态)
       ______________________________________________.
8. 深圳已经变成了一个现代化城市.
    Shenzhen has ____________________________________.
9. 她过去常常在星期天去购物.
    She ____________________________________on Sunday.