政府已經禁止使用化學武器。的翻译：The Government has banned the use of chemical weapons. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

The government has banned the use of chemical weapons.

The Government has banned the use of chemical weapons.

The government already forbade the use chemical weapon.

The Government had banned the use chemical weapons.

The Government has banned the use of chemical weapons.