The soldiers ___________ a good fight against the enemies.
A．put out B．put up
C．put down D．put away
One of the suspects is _________ schoolboy.
A．a 18-year-old B．an 18-years-old
C．a 18 years old D．an 18-year-old
When I got to the cinema, the film ___________ for 15 minutes.
A．has begun B．has been
C．had begun D．had been on
It is reported that the victim was attacked _______ a gun_______ a short, fat man.
A．by, with B．with, by C．for, to D．to, for
Not only the students but also the teacher ___ enjoying the film at 9 pm yesterday.
A．has been B．was C．are D．is
You ________ play with the knife. You ________hurt yourself.
A．mustn’t; may B．mustn’t; must
C．shouldn’t; must D．can’t; should
