Whatever work you are doing, you should concentrate your attention ______it.
She is in a poor ___________ of health, which worries her mother much.
-I really appreciate ____________ to holiday with you on this nice island.—It's my pleasure.
We trust you; only you can _______ him to give up smoking.
—Have you _______ any information ?—No, I'm going to _________ the business department.
—What a pity! I've not got a ticket for the football match.—Don't worry. It'll be broadcast____________.