"Those responsible for the accident be punished while those contributing to solving the problems be rewarded," promised the official then and there.
In those days, we had no phones, so we have to keep in touch _____ writing often.
Don’t be angry _______ me for not having written. I was really too busy.
“When did you leave the farm?” “____ the end of last year.”
“How long will you work on the farm?” “____ the end of next year.”