Luckily, we’d brought a road map without ______ we would have lost our way.
_____in the mountains for a week , the two students were finally saved by the local police.
When he heard the news , he stared at me ________.
The head of the company promised to deal with matters of this sort _____he returned to his office.
The disk ,digitally ______in the studio, sounded fantastic at the party that night.
Scientists are convinced _____the positive effect of laughter _____physical and mental health.