Competitors are allowed to take a five-minute break every hour to eat,drink or do ________ is necessary
A new cinema ______ here now. They hope to finish it next month.
—Would you mind my telling him the news? —_________.
_____ you make a plan for study, you have to follow it.
The science fiction ______ last month and now it is popular with children.
No one can be sure in a million years.