He is in deep sorrow, so it is not a(n) time to mention the subject.
Don't leave matches or cigarettes on the table within the _____ of little children.
She had a computer at home, and her parents desired that she ______ all her work at home.
Tom was very angry about ________ to Mary’s birthday party.
I lost my way in complete darkness and, ______ matters worse, it began to rain.
I’d rather you ________ there next week.