I would have come to see you earlier, but I__________too busy.
The fifth generation computers, with artificial intelligence, _____ and perfected now.
This kind of glasses manufactured by experienced craftsmen _____ comfortably.
While people may refer to television for up-to-the-minute news, it is unlikely that television _____ the newspaper completely.
–Who is Jerry?–_____? I saw you shaking hands with him at the meeting,
The growth of part time and flexible working patterns, and of training and retraining schemes, _____ more women to take advantage of employment opportunities.