In 1720,Bach’s wife suddenly died, ______him with four children.
Many people in the city ______ the mayor of having swallowed his word.
I hope to go to college next year, ______ I pass the exams.
His promise ______ he would give away half of the year's income to the disabled turned out a lie, ______ made the public feel cheated.
______ the rising house prices will be under control is what worries people most.
No one really knows exactly when the first group of people arrived in ______ we now know as California.