句型转换。

1. There are some girls in the classroom.  (改为否定句)

    There _____ _____ girls in the classroom.

2. Are there any girls in your school? (作肯定回答)

    Yes, _____ _____.

3. The hotel has twenty rooms. (改为同义句)

    _____ _____ twenty rooms in the hotel.

4. There are fifteen classrooms in my school. (对划线部分提问)

    _____ _____ classrooms are there in your school?

5. nineteen,  are,  in, Betty's,  there,  boys,  class (. ) (连词成句)

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