句型转换

1. I have some paper.(变为一般疑问句)

    _______________________________________________________________?

2. We have many flowers.(变为否定句)

    _______________________________________________________________.

3. My brother has a computer game.(变为一般疑问句)

    _______________________________________________________________?

4. She has some good friends.(变为否定句)

    _______________________________________________________________

5. There are many pictures in his room.(变一般疑问句)

    _______________________________________________________________?

1900年莫高窟第17窟发现了从五代十国时期到宋代的大量手写经卷，广涉经史子集各个领域，文献价值倾国倾城，由此产生了“（）学”。