_____ your support, we finished the job very quickly.[ ]

Of all the subjects, art is ________.

On the night of February 14th, 2011, all the Chinese _________ by Guo Mingyi, a very common worker who ________ more than 180 poor children since 1994.

My shoes are cheaper than _______.

When I got to the cinema, the movie ___for 15 minutes.