Use "probation period" in a sentence

1. Once your probation period is successfully completed, you will be offered a contract.

2. The test objective of probation period makes it different from novitiate and apprentice period.

3. The probation period has been abolished; cabaret owners are bound for the full term of the employment contract and cannot dismiss a dancer without justification

4. The probation period has been abolished; cabaret owners are bound for the full term of the employment contract and cannot dismiss a dancer without justification.