Complete each sentence with the correct preposition !

1. Police officers don't have to wear uniforms when they are atbyforinoffonout oftounderwithout duty.
2. I feel tired. atbyforinoffonout oftounderwithout times I even consider giving up work.
3. The children were all upset and some were atbyforinoffonout oftounderwithout tears.
4. This factory needs modernising. Everything is atbyforinoffonout oftounderwithout date.
5. Don't worry, we have everything atbyforinoffonout oftounderwithout control.
6. I can't disturb him now. He's atbyforinoffonout oftounderwithout bed.
7. Sorry, I seem to have taken the wrong umbrella atbyforinoffonout oftounderwithout mistake.
8. Please be quick. We need these documents atbyforinoffonout oftounderwithout delay.
9. That was an accident. We didn't do it atbyforinoffonout oftounderwithout purpose.
10. Joe and I met on the plane completely atbyforinoffonout oftounderwithout chance.
11. The children spend most of their time atbyforinoffonout oftounderwithout doors.
12. We thought that the two films were very similar atbyforinoffonout oftounderwithout each other.
13. We decided to go on holiday to Wales atbyforinoffonout oftounderwithout a change.
14. I'm sorry but Jane isn't here atbyforinoffonout oftounderwithout present.
15. They should be here soon. They're atbyforinoffonout oftounderwithout their way.
16. Terry isn't here. He's always away atbyforinoffonout oftounderwithout business.