Q. The young man was surprised to find that his experience as a tutor had been used as the basis for the protagonist in a short story written by a former girlfriend.

1. The young man was surprised to find that his experience as a tutor had been used as the basis for the protagonist in a short story written by a former girlfriend.
2. his experience as a tutor had been used as the basis for the protagonist\'s in
3. his experience as a tutor being used as the basis for the protagonist of
4. that his experience as a tutor had been used as the basis for events in the life of the protagonist in