---I think we should buy a car so that it will be convenient for us to go to work.
---______, but do you think we have so much money ?

—I would like to pick up your sister for you. But I don’t know her. _____?
—A middle-aged woman with a round face, wearing a red blouse.

—A second, please. I have another call coming through.
—_____. I’m not in a hurry.

--- You ought to have given them some advice.
---         , but who cared what I asked?

--Do you mind if I leave my car here for a minute?
--- ________．

We can’t go to the concert. _____, it’s too cold. Besides, we’ve no tickets.

–I’m going to travel to America. Would you consider telling me about your experiences there?
---____. Let’s discuss it over dinner.

— Is he coming?
— ______. He may not have time.

—The examination was very easy.
—______, our monitor didn’t pass it.

— Mom, here is my graduation certificate.
— Wow. ________.