There is nothing more important in life than the sun. 沒有什么比這更重要的生命要比太陽。
Without the sun all living things on Earth would die. 沒有太陽地球上的所有生物會死。
The sun is a star. 太陽是一顆恒星。
In the sky there are thousands of stars like the sun. 在天空中有成千上萬顆星星像太陽。
They are as is a as the sun and as hot as the sun. 他們都是是一個太陽和太陽一樣熱。
At night you can see many stars, 在晚上你可以看到許多明星
but in day-time you can only see one star - the sun . 但在白天你只能看到一個明星——太陽。
The sun is much nearer to us than any other star. 太陽對我們近得多比其他任何明星。
That is why it looks like the biggest and brightest of all the stars. 這就是為什么它看起來像最大的和最聰明的所有的星星。
The distance of the sun from the Earth is as much as 150 million kilometres. 距離太陽與地球的高達(dá)1.5億公里。
Most of the stars are thousands of light years away from the Earth. 大多數(shù)明星都是數(shù)千光年遠(yuǎn)離地球。
Do you know what a light year is? 你知道什么是光年是嗎?
Nothing in the world travels faster than light. 世界上沒有什么比光傳播得快。
It travels 300,000 kilometres a second. 它旅行300000公里一個第二。
One light year is the distance that light travels in one year. 一光年的距離,光在一年。
WORD BANK
die / dai / v.無
travel v.旅行