It’s the third time that John has been late, ____?
--- Thanks a lot for your book. I found it very interesting. --- ______. I’m glad you enjoyed it.
He ______ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
Ellen was a painter of birds and nature, _____, for some reason, had withdrawn from all human society.
The manager wants to see changes in the company, and I am sure he will ______.
The witnesses ______ by the police just now gave very different descriptions of the fight.