unemployed的名詞形式怎么寫

　　例句：

　　The long-term unemployed are becoming a new underclass.

　　長期失業(yè)的人正形成新的貧困階層。

　　She was unemployed for all that time.

　　那段時間她一直失業(yè)。

　　He has no conception of how difficult life is if you're unemployed.

　　他不懂得失業(yè)后生活會是怎樣的艱難。