On a __________ morning the little match girl was found __________ at the corner of the street.
The author used to be a doctor but later gave up the ______ of medicine for full-time writing.
—Can I help you with your heavy box. — ____________.
_________ they were here now, we would be able to celebrate their wedding anniversary.
Mr. Li, a man calling himself Smith wants to see you. ________ he come in?
In many countries, government reports, legal papers and most business letters are the main situations _______ English is used.