IV. 改寫以下短文; 將下文中不需要的字詞刪除.並依需要將被動語態改成主動語態.且多用動詞(verb of action).必要時應合併前後句子.使下文更緊湊.更具活力      In the modem city there is no safety for decent people. They are in a situation ofcontinued exposure to crime. But it is my belief that a solution to this problem isattainable. The solution may sound strange, even crazy. New ideas often soundthat way. Here is my proposal. Criminals and law-abiding city dwellers mustswitch places-literally. Criminals should be released from prison. They will livein the perilous freedom of our cities. They will become victims of their ownrobberies, muggings, and killings. Eventually self-destruction will result.