I never meant (that) you should come alone.

我从来没打算让你一个人来。

《牛津词典》

I had to come alone, for Clara has been very ill and could not travel.

我不得不一个人来，因为克拉拉病得很重，不能旅行。

youdao

Then how dare you come alone?!

那么你竟敢自己一个人来？！

youdao

British Foreign Secretary David Miliband stressed that nice words alone would not do, but real substance must come out of the meeting.

VOA: standard.2009.03.29

Well,a fan of the claim that we all die alone might come back and say, Well,in the case of the string quartet, although it's true that I am playing with others, somebody could take my part.

一个相信人是孤独而死的人也许会说，在弦乐四重奏的例子中，虽然我确实是在和其他人一起演奏，有人是可以替代我的。

耶鲁公开课 - 死亡课程节选

When he agreed, Lord Chadlington, its chairman, who is a Tory public-relations man, did not come alone.

ECONOMIST: Chris Smith��s class act

We're not afraid to use our voices and to use our rights as voters and we will not come alone.

CNN: Howard students challenge candidates on economy

But he dare not come alone now!

NPR: Excerpt: 'Esther's Inheritance'