Задать общий, специальный, альтернативный, разделительный, вопрос к подлежащему, к предложениям, и сделать предложение отрицательным some students live very far from the institute.

1. Do some students live very far from the institute?

2. Where do some students live?

3. Do some student live very far  from  the institute or from the library?

4. Some students live very far from the institute, don't they?

5. Who lives very far from the institute?

Some students don't  live very far from the institute.