--- ______ hard work you have done! --- It’s very kind of you to say so.
---Have you read today's morning paper? ---Not _______. What's the latest news?
---Could you please help me check what's wrong? ---Sorry, I don't have much _______of the computer.
I am too busy to listen to her ______ talking. She has talked for about two hours.
______ exciting news it is!
—Would you mind _______ me solve it? —_______.