There must be ______ book which could help .
By the time I got to the theatre, the play __________ for ten minutes.
—Does the old man know the museum very well? —No, this is the first time he __________ here.
As soon as the film star ______ from her seat and ______ her hand to welcome her fans, cheers from the audience ________.
One third of the people trapped in the ruins _______ at last.
Before the firemen arrived, the whole building had already been completely _______ in the big fire.