Now that she is out of a job, Lucy ______ going back to school, but she hasn’t decided yet

There aren’t enough chairs. Would you please _________ones here

With real estate （房地产）______ in economy, a lot of rich farmland had to ______ new houses and offices in the area.

Film has a much shorter history, especially when suchart forms as music and painting.

____ bikes are red. ____ are blue.