We’ve been looking for cheap houses but haven’t found we like yet.
The thief drove as fast as he could to escape ________ by the police.
I delayed _______ your letter because I had been away for a week.
---Will the Smiths go abroad this summer? ---No, they finally decided _______ .
The patient was warned _______ oily food after the operation.
Charles Babbage is generally considered _______ the first computer.