---.Don’t you think it necessary that he ____to Miami but to New York? ----I agree , but the problem is _____he has refused to.

If it were not for the fact that she_______sing, I would invite her to the party. 

— I’ll tell Mary about her new job tomorrow. — You ______ her last week. 

—_____ he start at once or wait for a while?—Let him start at once.

I commanded that he      at once.