I ________this book for about a month, so I have to return it as soon as possible.
It is reported that the victim was attacked _______ a gun_______ a short, fat man.
Not only the students but also the teacher ___ enjoying the film at 9 pm yesterday.
You ________ play with the knife. You ________hurt yourself.
This morning, he arrived out of _______because he got up ________.
The policeman is still not sure ______ the young man killed himself or was killed.