It was a time ________ volunteers from all over the world visited this nursing home regularly.
__________ has already been pointed out, grammar is not a set of dead rules.
I bought an ancient Chinese vase, _______ was very reasonable.
Dorothy was always speaking highly of her role in the play, ______, of course, made the others unhappy.
Carol said the work would be done by October, _______ personally I doubt very much.
After living in Paris for fifty years he returned to the small town ________ he grew up as a child.