---______, Jack. Can I use your ruler?    ---Sure.

--- Could I ask you a rather personal question?--- Sure, ____.

      , is this your eraser, Eric?

— How was your interview with the boss?— ________. He seemed interested in my experience, but he didn’t ask for my recommendation letter.

---“What do you think of the service here?”---“Oh,  _________ . We couldn’t have found a better place.”