Not until I ________ to work ____ how much time I had wasted.
The stranger to walk into the building in the early morning was probably a salesman.
— I feel it necessary that everythingby the time our manager arrives. — Yes, to make sure the conference is held on schedule.
It’s burning hot today. Shall we rest in the shade these trees?
A terrible thought Mr. Smith when he was leaving for work: what if an accident happened while his son was alone at home?
Jack was late for nearly two hours this morning but he gave such important reasons he was excused.