— Susan, would you like to go hiking with us this afternoon?— I'd love to, but I study for a test.A. may B. have to C. can
__________ is spoken the most widely in the world.
Be __________, and you will do well in the English exam.
The accident happened ______ a cold winter morning.
“The World Without Thieves” is a very moving film. I ______it twice already.
Today computers ______in both cities and towns.