—I didn't go to see the doctor yesterday.—But you ________.
. ---What are you doing here?--- Oh, my teacher asked me to write a passage about ____ in English.--- You can write ____ passage in English?
After the long march, the troops reached their destination, ____________.
The publishing house ______ his copyright, so he accused it.
Army personnel_____often forbidden to fraternize (与……友善) with the civilian population.
--- Don’t you think it necessary that he __________ to Miami but to New York?--- I agree, but the problem is _______ he has refused to.