幸运的副词用英语怎么写

　　Luckily, iron can be reworked and mistakes don't have to be thrown away

　　所幸的是，铁可以再加工，次品、废品不必被扔掉。

　　Luckily, they were well prepared for the negotiation.

　　幸运的是，对于这次谈判他们有充分的准备。

　　Luckily he is here and can give you a hand.

　　好在他在这里，可以帮你一把。

　　Fortunately for me, my kids are of the persuasion that their failings are of their own making.

　　对我来说幸运的是，我的孩子们相信失败是他们自己造成的。

　　Fortunately it didn't cause a disaster.

　　幸未成灾。

　　It was fortunately hidden from view.

　　幸亏它被隐藏起来了。