“代理人”造句

他是一家大型钢铁公司的代理人.
He is a representative for a large steel company.

我的代理人通知我,你还欠我50英镑.
My agent has instructed me that you still owe me ￡50.

我不在时,约翰将是我的代理人.
John will be my deputy while I am away.