The number of people invited ____ fifty, but a number of them ____ absent for different reasons.
--- I think he is taking an active part in social work.--- I agree with you _______.
The Smiths don’t usually like staying at ______ hotels, but last summer they spent a few days at a very nice hotel by _____ sea.
—Do you think Catherine likes Fred? —__________. They don’t seem to get on very well together.
—I had the computers repaired yesterday. — How much did they _________ for that?
Everybody says Rebecca and John is a perfect match; no one has ever known __________ couple.