What then must we do?

那么我们应该为此做些什么呢？

And what then shall I do?

我该怎么办？

I am. So are you — what then?

我是凡人，你也一样 — 那又怎么样？

What then of manned space exploration?

那载人的空间探索呢？

Supposing that yon were rich, what then?

假如你很富裕的话，那么会怎样呢？

What then, Ananda , is this Mirror of Truth?

那么，阿难，这是真理的镜子吗？

What then, would her campaign be left with?

那样的话，她的竞选活动还有什么威力剩下？ ？

Cancel me not - for what then shall remain?

不要取消我––否则留下的还有甚麽？

What then will the owner of the vineyard do?

这样，葡萄园的主人要怎么办呢？

Suppose ( that ) the news is true: what then?

假定这消息是真的,那又怎样?