1.

directions方向,  location位置,  safe安全,  presentation展示

app应用程序,  by themselves通过他们自己,  be sure确定,  screenshot截图,  

without没有,  download下载,  Arab阿拉伯,  Arabic阿拉伯语,  explore探索,  

discover发现,  scientific科学,  Morocco摩洛哥,  create创造,  earlier早些时候,  

explorer探险家,  record记录,  from country to country从一个国家到另一个国家, 

Mediterranean Sea地中海.

2.

Reflexive pronouns反身代词：

myself我自己,  yourself你自己,  himself他自己,  herself她自己,  

itself它自己,  ourselves我们自己,  yourselves你们自己,  

themselves他们自己,  by themselves通过他们自己.

3.

Has the wind changed direction?

风向改变了吗?

What is the location of your car?

你的车在什么地方?

The children are quite safe in school.

孩子们在学校里很安全。

Elon Musk will give a presentation on the new products.

埃隆·马斯克将为新产品做演示。

This team is trying to develop an app for food.

这个团队正在开发一款食物应用。

Mike and Anna cooked a meal by themselves.

迈克和安娜自己做了一顿饭。

Are you sure you can finish homework by yourself?

你肯定你能自己完成作业吗?

I will send you the screenshot on Wechat.

我会在微信上把截图发给你

Can you see that mountain without your glasses?

你不戴眼镜能看见那座山吗?

You can download pictures from the website. 

你可以从网站上下载图片。

An old Arab proverb says: “The enemy of my enemy is my friend”.

一句古老的阿拉伯谚语说:“敌人的敌人就是朋友。”

We will explore every room until we find the answer.

我们会探索每一个房间直到找到答案。

We discovered this beach while we were snorkeling around the island.

我们在岛上浮潜时发现了这个海滩。

We are going to gain a lot of scientific knowledge in high school.

我们将在高中获得许多科学知识。

Morocco is in northwest Africa.

摩洛哥在非洲西北部。

Scientists disagree about how the universe was created.

科学家们对宇宙是如何形成的意见不一。

I lost my job earlier this year.

我今年早些时候丢了工作。

Captain Cook was an explorer of the Pacific Ocean.

库克船长是太平洋的探险家。

You should record what you see in the space museum.

你应该把你在太空博物馆看到的东西记录下来。

Cultures are quite different from country to country.

国与国之间的文化有很大的不同。

4.

Listening P85-4.2: