The sun

太阳

There is nothing more important in life than the sun.

没有什么比太阳更重要的事情。

Without the sun all living things on Earth would die.

没有太阳，地球上的所有生物都会死。

The sun is a star.

太阳是一颗恒星。

In the sky there are thousands of stars like the sun.

在天空中，有成千颗像太阳的星星。

They are as is a as the sun and as hot as the sun.

它们都像太阳一样，也都像太阳一样热。

At night you can see many stars,

晚上你可以看到许多明星，

but in day-time you can only see one star - the sun .

但在白天你只能看到一个明星——太阳。

The sun is much nearer to us than any other star.

太阳与我们的距离比起其他行星都要近。

That is why it looks like the biggest and brightest of all the stars.

这就是为什么它看起来像是最大的，也是最亮的行星。

The distance of the sun from the Earth is as much as 150 million kilometres.

地球距太阳的距离大约1亿5000万公里。

Most of the stars are thousands of light years away from the Earth.

大多数行星离地球都有上千光年的距离。

Do you know what a light year is?

你知道什么是光年吗?

Nothing in the world travels faster than light.

世界上没有比光的速度更快的事物。

It travels 300,000 kilometres a second.

光每秒的传播距离是30万公里。

One light year is the distance that light travels in one year.

一光年的距离是光传播一年的距离。

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词汇表

die

无

travel

旅行