1. I've never read such an interesting book before
-> It's the most.....
2. Will schools provide students with laptops or ipads?
-> Will...
3. Since the invention of computer, people have saved a lot of time                             
-> Since the computer was....
4. Nobodt has ever rented this expensive villa for years.
-> This expensive...
5. They will have to answer the question again.
-> The question
6. In spite of the bad weather, thay had a picnic.
-> although...
7. they think the thief got in through the bathroom window.
-> the thief...