—I’m afraid you missed a fantastic lecture yesterday. How come you were absent from it?—If you _______ know, I asked for a day off and visited a relative of mine in hospital.
Having lived in the town for many years,Mr. Smith no longer felt ________ among the local people.
It was not just the size of the party last night but ________ it meant to our company________ made it unique.
Not far from the club, there was a garden, ____ owner seated in it playing bridge with his children every afternoon.
--What do you think of the price of these computers?--They are at least equal in price to, if not cheaper than, ____at the other companies.
We hardly believe the news is true,________