Don’t play by the river _______ you fall in and drown!
In Singapore, people who litter and dirty the streets are more likely ________.
Thanks to Ms Smith, the father and the son eventually________ after ten years’ cold relationship between them.
The income of skilled workers went up. ________, unskilled workers saw their earnings fall.
After dinner he gave Mr. Richard ________ ride to ________ Capital Airport.
He got well-prepared for the job interview, for he couldn’t risk the good opportunity________.