1. If you fail the final examination, you won't be able to graduate.

-> Unless...............................................

2. getting information on the internet is very easy nowadays.

-> It's ..................................................

3. "Why don't you borrow this book from the library, Nam ? " - I asked

-> I asked..............................................

4. "Don't pick up these flowers. " Said the gardener.

-> The gardener asked.....................

5. " Do you think living in the countryside is interesting? - I asked Mai.

-> I asked Mai.....