Scientists are convinced __________ the positive effect of laughter _________ physical and mental health.
Ten years ago the population of our village was _____that of theirs.
He doesn’t have _____furniture in his room --just an old desk.
—Could you tell me how to get to Victoria Street? —Victoria Street? ______ is where the Grand Theatre is.
Animals suffered at the hands of Man ___ they were destroyed by people to make way for agricultural had to provide food for more people.
My English teacher’s humor was ____ make every student burst into laughter.