All paper trash must be shredded.
所有纸质垃圾必须粉碎。
All paper trash must be shredded—no exceptions. Nobody wants our sensitive documents to end up in our competitors’ hands.
所有的纸质垃圾必须粉碎——不容例外。没人希望我们的重要 文件落入竞争对手的手中。

It was decided at the last meeting that we need a new campaign slogan.
上次会上决定制订一个新的活动口号。
It has been decided that we need new machines.
我们决定采购新机器.
It was decided at the management meeting that we need to reduce our workforce.
这次管理层会议上作出了裁员的决定。