We’ll stay at home if it _______ tomorrow.
It’s ____ knowledge that the Nile is the longest river in the world.
Mickey Mouse is one of many children’s favourite cartoon character. Its pictures are ____, on school bags, desks, and so on.
Last Saturday was Mary’s birthday.
If parents leave their children on own, do you think the home is tidy or untidy when they return?
I’ve read ____ sports news about the Beijing2 008 Olympic Games today.