1. It is Friday today.(划线提问)
    _______ _______ is it today?
2. We have a break. We talk to our friends. (合并为一句)
    We have a break                              to our friends.
3. I have chemistry this afternoon. (否定句)
    I _______ ________ chemistry this afternoon.
4. Their science is at nine o'clock.(划线提问)
    ________ ________ their science?
5. I  would  like to go to the playground.(改为一般疑问句并做肯定回答)
    _____________________________________?
    ________________.
6. The film is in the evening.(对划线部分提问)
    ________ ________ the film?
7. New Times Cinema is next to the library. (对划线部分提问)
    ________ ________ the New Times Cinema?
8. 你呢，马力？
    ________ ________ you, Mali?
9. 我们下午没有数学课。
    We  ________ ________ maths in the afternoon.
10. 九点钟开始上课。
     Lessons ________ ________ nine o'clock.