Tony, mind your manners! Don’t _______ while others are talking.
I am pleased to have this chance today ______to you about the United Nations or the UN.
—How are you getting on with your work?—Oh, I'm sorry. Things aren't going so well as ________.
Go and make someone laugh —______just might help them live longer.
The visiting European architects showed great ______ for the ancient Chinese building designs in the Forbidden City.
It was only with the help of special device ______ the information.