Last night he worked until late. _____, he had to walk home in the dark.
Mr. Alcott told me that four fifths of the houses __________.
-Got your driving license?-No. I __________ too busy to have enough practice, so I didn't take the driving test last week.
The new suspension bridge __________ by the end of last month.
The fire was finally __________ after the building had __________ for two hours.
The patient was warned __________ oily food after the operation.