30. If we had followed his suggestion, we could have done the work better with _______money and ______people.
She is said _____in the United States for four years before she came back to work in our company.
I don’t know who invented _____digital camera, and it’s really _____ most useful invention.
— I don’t think this TV set is of good quality. Can you replace it with a new one? —_____. But I have to talk to my manager first.
---- You’ll not be here tomorrow, will you? ---- _______, for I may go to meet my parents at the station.
The people, ________ had been damaged by the flood, were given help by the Red Cross.