The computer system __________ suddenly while he was searching for information on the Internet.
_______ surprised me most was _______ such a little girl of seven could play the piano so well.
Johnny, you play with the knife; you hurt yourself.
The boy said that he had _________ the pen on the desk, but I thought he ________ to me.
He set up a primary school in his hometown __________ his late father.
The little child ________ get what he wanted at last and felt very happy.