请解释意思并用英文造句。

显示全部楼层 · 2013-5-28 18:46:26

It must be done 必须要完成，anyway无论如何eg:It must be done in a transparent way it has already done 已经完成了eg: It has already done so.希望对你有帮组哦~...

千问 · 2013-5-28 18:46:26

1、Above all, something must be done to stop polluting.更重要的是,必须釆取某些措施来阻止污染。2、In fact it has already shrunk the world into bytes.事实上，它已经把实际浓缩为比特世界了。...