He made no preparation for the job interview in advance, which might_____ his failure in it.
The driver was at ______loss when ______word came that he was forbidden to drive for speeding.
______it is to take a rest after a long run!
Mr Black, who is a ______, is in love with Miss Smith, who is a ______.
---The floor is dirty. Can anyone clean it? ---______I do it all the time.
It is said that Mr. White will ________ Mr. Green in this school.