a contract of employment的用法和样例：
- Under the new charter all employees must sign a contract of employment.
- In the event that a contract of employment is terminated, the employer shall settle the wage payment fully upon the release or termination of the contract of employment.
- Your contract of employment terminates in December.
- "I'll" is a contraction of "I will".
- A contract of insurance is said to be a contract.
- The contract of employment is put temporarily into abeyance.