You ______ to town to see the film yesterday. It will be on TV tonight. A. needn’t go C. had better not go C. should not go D. needn’t have gone
We offered these students a summer course, aimed __________ improving their spoken English.
__________ to go to university, we must work hard.
The explorers were told to __________ themselves with everything they would need for the voyage.
The old teacher lay wide awake on his bed, __________ all the problems he had to deal with the next day.
—What kind of party is it? Need we __________? —Yes. It's a very formal occasion.