Do you know where the headmaster is? I have something urgent.—Oh, he ______ have gone far, for the computer is still on in the office.[ ]

The Kings ____ Beijing at ten last night.

Every camera we sell in our shop comes witha two-year _______

More and more people are willing to______part of their incomes to the school children in the poverty areas.

You have no idea how she finished the relay race ____ her foot wounded so much.