Combine the following words into sentences:
1. useful, profession, is, future, my, very, me, for.
2. alive, are, grandparents, my, still, see, rarely, them, we, but, because, they, away, quite, live, far.
3. very, efficient, is, she, enjoys, her, work, she, and.
4. last, up, to, the year, a boarding school, to, went, he.
My future profession is very useful for me.
My grandparents are still alive but we rarely see them because they live quite far away.
She enjoys her work and she is very efficient.
Up to the last year he went to a boarding school.