It was a difficult task but we brought it off.

那是一项艰难的工作，但我们还是完成了。

To water the trees was a difficult task for one man.

给这些树浇水对一个人来说是一项艰巨的任务。

The man in blue is too old to finish the difficult task in such a short time.

这个穿蓝衣服的人太年长了，不能在这么短的时间内完成这项艰巨的任务。

In fact, to learn with success is not a very difficult task if you follow some basic rules.

事实上，如果你遵循一些基本的规则，成功地学习并不是一件非常困难的事情。

It's best to take on the most difficult task second—once they're settled, but before they get tired.

最好是之后再做最困难的任务——在他们适应之后开始，但要在他们感到疲倦之前结束。

As a ballerina, to embody the duality of the Swan Queen and the black swan can be a fiendishly difficult task.

作为一名芭蕾舞女演员，体现天鹅女王和黑天鹅的二元性可能是一项极其困难的任务。

She's set herself a difficult task.

她给自己安排了一项艰巨任务。

She's set a difficult task for herself.

她给自己安排了一项艰巨任务。

The identification of the crash victims was a long and difficult task.

鉴别坠机意外伤亡者的工作费时而且困难重重。

In a study, researchers gave three groups of six-year-old children a difficult task to complete on a computer.

在一项研究中，研究人员给三组六岁的儿童安排了一项困难的任务，让他们在电脑上完成。

That will be a difficult task.

这将是一项艰巨的任务。

It will prove a difficult task.

这将是一项艰难的任务。

This is really a difficult task.

这真的很难。

This is a difficult task.

这是一项艰巨的任务。

Sometimes this is a very difficult task.

有时这是一项非常困难的任务。

But it's a difficult task. It's not easy.

但这是一项艰巨的任务，并不容易。

This difficult task is the acid test for all of us.

这项困难的工作对于我们大家都是一种严格考验。

It was a difficult task, but we accomplished it.

虽然任务艰巨，可是我们完成了。

Buying a new laptop can be a very difficult task.

买台新的笔记本是一件不容易的事。

This is quite a difficult task to perform efficiently.

这是一个很难有效完成的任务。

Pat on the back after completing a difficult task.

完成艰难的任务后受到表扬。

For them, learning a language is a very difficult task.

对他们来说，学习一门语言是非常困难的事情。

I always ask for help when facing a difficult task.

我总是在遇到难事时寻求帮助。

In some ways China has had a more difficult task than India.

从某种意义上讲，中国的转变比印度的更为艰难。

The answer is definitely "yes", although it is a difficult task.

回答当然是肯定的，尽管它是一项困难的工作。

Working on software projects is by nature a rather difficult task.

使用软件项目在本质上是一项非常艰难的任务。

Then, simply pick the most difficult task on your list and get to work.

然后，很简单的选择你单子上的最难的任务，接着开始工作。