She's fallen behind with the payments.

她已经拖欠付款了。

He's fallen behind with his school work again.

他又没有按时做学校作业。

They had fallen behind with their mortgage repayments.

他们拖欠了按揭还款。

The tunnel project has already fallen behind schedule.

隧道工程已经晚了工期。

I've fallen behind in work.

我工作落后了。

John has fallen behind.

约翰落后了。

We have fallen behind.

我们已经落后了。

Britain has fallen behind Japan in shipbuilding.

在造船方面英国已落到日本后头了。

Fallen behind the column geologists.

尾随其后的是一列地质学家。

My study has fallen behind a lot this term.

这个学期我的学业落后了很多。

A morose France has fallen behind its competitors.

郁闷的法兰西人落在了竞争者的后面。

Not only had they not kept up, they'd fallen behind.

他们不仅没有迎头赶上，反而是掉队了。

Not only had they not kept up, they’d fallen behind.

他们不仅没有迎头赶上，反而是掉队了。

France has fallen behind Germany in coal production.

法国在煤炭生产上落后于德国了。

[color=#000000]A morose France has fallen behind its competitors.

[color=#000000][font=Tahoma][font=宋体]郁闷的法兰西人落在了竞争者的后面。

And nowadays, the rate of road constructing has fallen behind.

而现在，尽管公路建设速度落后。

I have fallen behind the time, and am too old to catch it again.

我已经落在时间的后面了，我太老了，不能再赶上它了。

That last reason is that education or publicity has fallen behind.

最后一个原因是教育或宣传已经落后了。

He has fallen behind on his mortgage payment and may face foreclosure.

他拖欠房贷付款，也许面临银行收房拍卖。

And yet today we've fallen behind in math, science, and graduation rates.

然而今天，我们在数学、科学以及毕业生比例上都落后了。

Has America really fallen behind the rest of the world in academic achievement?

美国在学业成绩上真的已经落后于世界其他地区？

Our production team has fallen behind the other teams. We must catch up with them.

我们生产队落在其他生产队的后面了，我们必须赶上去。

She says they've fallen behind on a lot of bills — paying what they can, when they can.

她说，他们有一大堆账单，什么时候能还，就什么时候还。

And on the horizon is the 2012 Olympics, for which security planning has fallen behind schedule.

还有，2012年奥运会也迫在眉睫，但是安全策划已经拖了后腿。