---Sorry, madam, you can’t get on the train. This is _____ old ticket.---Oh! It’s out of _____ date.
.If you _______wait a moment, I’ll go and find our manager.
.---Could I use your telephone? --- Yes, of course you ________.
.A modern city has been set up in _______ was a wasteland ten years ago .
.Sarah hopes to become a friend of ______ shares her interests.
.It worried her a bit ________ her hair was turning grey.