.
If I _______ long enough to have a job, I would choose to be a doctor, _______ those AIDS
patients.

.
"The house _________ go to the daughter, not the son, according to the will of the father, "declared the judge.

.
--- I didn't attend the meeting yesterday.
--- But you _______.
A ought to   B should to    C ought have    D should have

.
The situation demanded that he ___________ present.
A was              B is               C be                D were

The headmaster suggested the problems referred __________ discussed immediately.

—It seems impossible for you to cover that long distance1!
—In no way ___________give up.

.
In those days, the old woman __________ sit at the door for hours, waiting for her son to return from abroad.

.
Why ______ you dress up ______ Beckham would be impressed by your turning up?

.
――Oh, what a pity! All the tickets were sold out.
――I'm sure we_______ two, but you were not quick enough.

Those farmers who _________ move from place to place with their animals in the past have moved into new houses at last.