Was it in the cinema __________ Mr. Smith met you __________ you saw the film?
Did John ____ the general cleaning yesterday afternoon?
He was educated at a famous university, _____ he went abroad and settled there.
The 29th Olympic Games ____ in Beijing in 2008.
The flowers don’t need too much water; you can just water them _____.
At ____ present we are going through a hard time, but I’m sure ____ things will get better in the near future.