Here's our reporter, Lynne Trencher, to tell us why many people regard the job as one of the most difficult in retailing. Hello, Lynne.

下面请我们的妮为什么很多人将个职位视为零售业最困难的工作之一。你好妮。

Is your brain always buzzing with unanswered questions?

你的大脑是否总是在为无的问题而兴奋？

Marx and his colleague Ewan Fordyce set out to answer this question.

马克思和同事着手个问题。

Let's take a shot at answering that question in this video.

让我们在本视频中尝试个问题。

That's one of the topics we're explaining today on CNN 10.

今天的分钟新闻为您。

There's still lots of gaps and lots of questions that have to be answered.

还有很多分歧和问题需要。

So, let's ask some questions to Gizmo, and we can get some answers.

让我们来问Gizmo一些问题，样就可以得到了。

Okay, that's good Matt. That is Kant's answer. That's great.

很好，马特。正是康德的，非常好。

They hoped that these rocks would unlock the unanswered mysteries of the moon.

科学家希望些岩石能为他们有关月球的谜题。

Someone who can answer that is Dr Michael Meyer.

能个疑问的人是迈克尔·迈耶博士。

There's no iPhone feature that can come to the rescue.

iPhone 功能也无法个难题。

That problem was very hard, it took many hours to get its solution.

那个问题非常难，要许多小时才能得到。

Such questions will not be answered when the first injections arrive.

样的一些问题在首个疫苗问世时是无法得到的。

You'll hear a customer services official giving information to a passenger at a railway station in a town called Trebirch . First, you have some time to look at questions 11 to 17.

你将听到一名客服人员在Trebirch镇的火车站为一名乘客问题。首先，你有一些时间来看第一题至七题。

We used our data to address this question, and at least in the last 300 years, we found that the ladies do the hard work of migrating from places to places to form families.

我们使用我们的数据了个问题，至少在过去300年中，我们发现女性从一个地方迁移到另一个地方去构建家庭上是最辛苦的。

The circumstances surrounding Johnson's death remained one of the most pressing questions of the investigation.

约翰逊的死亡原因仍是调查最急需的问题之一。

And in the last video, we looked at how to get ideas, how to brainstorm ideas, choose them and answer the question with why these developments happened.

在上一个视频中，我们研究了如何获得思路，如何进集思广益，选择思路然后为什么会发展成样。

But here's the question - did Mueller intend for Congress to answer this question?

但是现在的问题是，穆勒是希望国会来个问题吗？

I hope these answers help when you want to use these five place terms.

我希望些可以在你想要使用五个表示位置的词时对你有帮助。

That problem was very hard; it took many hours to get its solution.

那个问题非常难，要许多小时才能得到。