Mr. Smith would have come to see you if it had been possible, but he __________ so busy.
They considereda computer, which was considereda great help in their work.
The number of people invited __________ fifty, but a number of them _______ absent for different reasons.
The place was flooded ________ it had been raining for several weeks.
Mr. Smith has been here for only a few days, so he hasn’t left a deep impression _____ us.
I don’t think she will come to the meeting on time,?