“Where _______ go to work” “Where _______ go to work isnot known.”

He said he would prefer ______ others rather than ______ by others.

Then ____ a foreign delegation would cometo our school.

s bridge can’t be repaired, ____ will mean no food will be transported to the flooded areas.

You look so sad. What’s wrong with you—I bought ______ bicycle, but when I rode it, one of _____ wheels became flat.