完成下列句子的同义表达形式。

1. There was nothing in the desk.

    There                            in the desk.

2. The child is so young that he can't go to school.

    The child is                             young                             go to school.

3. If you don't hurry up, you'll be late for school. 

                              ,                           you will be late for school.

4. Finally, I found my watch.

    I found my watch                           .

5. When will your father arrive in Shanghai? 

    When will your father                             Shanghai?