—Is Mr. Black ill?—______. I think he will have to stay at home to have a good rest.
It’s humorous_______ you to tell funny jokes to those_______ teenagers.
About_______of the engineers in me company were born in the_________.
Could you tell me _____?
Much attention must ______ these details.
There are only ______ new words in the passage, but I know _____ of them.