Mary dropped in ____ Mr Smith, but he wasn' t at home, so she went to drop in ____ Mr Smith's office.
________ it clear to us that he didn’t agree with us, the manager left the meeting room.
This problem may lead to more serious ones if ________ unsolved.
We insisted that the girl ________ qualified for the job, but the manager insisted that she ________ the job because of her shyness as a receptionist.
________ that all mountain roads were closed.
Which of the following proverbs suits the gist of the story By heart best?