a one

Oh , you are a one !

哈！你这个活宝！

He was told that he had a one in 500 chance of survival .

他被告知有五百分之一的生存机会。

He had been given less than a one in 500 chance of recovery by his doctors .

他的医生们认为他康复的几率不足1/500。

It offers the widest selection of antiques of every description in a one day market .

它在为期一天的集市上出售应有尽有的各种古董。

' Did he have any enemies ? ' — ' Not a one . Not a damn one ! '

“他有什么仇人吗？”——“一个都没有，竟然找不出一个！”

This is too big ─ have you got a small one ?

这个太大——有没有小的？

It 's only a number one .

只撒了尿。

I 've never been a great one for writing letters .

我向来不喜欢写信。

The problem is not primarily a financial one .

这个问题基本上不是财政问题。

She 's always been a deep one , trusting no one .

她这个人一直城府很深，对谁也不相信。

I 've never been a great one for fish and chips .

我从来不是个好吃炸鱼薯条的人。

Her main argument was a moral one .

她的主要论据是道德上的。

We agreed the proposal was a good one .

我们一致认为这个建议不错。

We changed the car for a bigger one .

我们换了一辆较大的车。

Nothing can compensate for the loss of a loved one .

失去心爱的人是无法补偿的。

There are two versions of the game , a long one and a short one .

这游戏有两个版本，一长一短。

Notwithstanding , the problem is a significant one .

然而，这个问题仍很重要。

It can take many years to recover from the death of a loved one .

从失去亲人的痛苦中恢复过来可能要花很多年。

The task before us is a daunting one .

我们面临的任务令人胆怯。

My favourite band ? Oh , that 's a hard one .

我最喜爱的乐队？哦，这可就难说了。

You 're a great one for quizzes , aren 't you ?

你是智力竞赛老手，不是吗？

Our original plan was overtaken by events and we had to make a new one .

我们原来的计划没赶上变化，只好再订一个新的。

She 's a great one for idle gossip .

她很喜欢说别人闲话。

The task was a formidable one .

这任务非常艰巨。

This shirt I bought 's too small ─ I 'll have to change it for a bigger one .

我买的这件衬衫太小，得换件大的。

They are selling their house to move to a smaller one

他们正打算卖掉房子，然后搬到一个小一点的住处。

The day after Christmas is generally a busy one for retailers

圣诞节后的那一天零售商一般都比较忙。

Any threat to bring in the police is a hollow one .

任何威胁说要叫警察来的话都是虚声恫吓。

This custom-built kitchen has many advantages over a standard one .

这间定制的厨房与标准厨房相比存在诸多优点。

The lesson from all of this is perhaps a broader one

从所有这一切中得出的教训可能具有更广泛的意义。