My watch has been losing time for the past week. — It probably needs ________.[ ]

Was it in the hotel _____ my father works _____ you met the film star the other day?

31The computer software is old, ______very out of date

The door won’t open if you don’t give it ______ hard push.

Thefinalexaminationiscomingupsoon.It’stimeforusto_______ourstudies.