16.With a final conclusion _____, the meeting ended at 4:30 p.m. last Monday.
________ people were hurt in the accident.
Gun control is a subject ______ Americans have argued for a long time.
The company has just launched an advertising campaign to ____ their newly produced bicycles.
The new research center will be set up was a wasteland 20 year ago.
--How are your business goes wrong? ---But I have done all that is by law.